MONITORED SOURCE FILE : bitmap.c
0 0 16 FUNCTION ext2_count_free()
0 0 21 if (! map)
0 22 return ( 0 )
0 0 23 for (;i < numchars;)
0 26 return ( sum )
*** TER 0% ( 0/ 7) of FUNCTION ext2_count_free()
*** TER 0% ( 0/ 7) of SOURCE FILE bitmap.c
MONITORED SOURCE FILE : dnotify.c
0 0 30 FUNCTION redo_inode_mask()
0 0 36 for (;dn != ( ( void * ) 0 );)
*** TER 0% ( 0/ 3) of FUNCTION redo_inode_mask()
4E5 0 41 FUNCTION fcntl_dirnotify()
0 4E5 49 if (! turning_off && ! dir_notify_enable)
0 49 T && T
0 49 T && F
4E5 49 F && _
0 50 return - 22
4E5 204 52 if (! ( ( ( inode -> i_mode ) & 00170000 ) ==..
4E5 53 return - 20
0 204 54 if (! turning_off)
0 0 56 if (dn == ( ( void * ) 0 ))
0 57 return - 12
0 204 61 for (;odn != ( ( void * ) 0 );)
0 0 62 if (odn -> dn_filp == filp)
0 63 break
0 204 64 if (odn != ( ( void * ) 0 ))
0 0 65 if (turning_off)
0 69 goto out_free
0 74 goto out_free
204 0 76 if (turning_off)
204 77 goto out
89 do
0 204 89 do-while (0)
204 90 return 0
0 93 goto out
*** TER 39% ( 13/ 33) of FUNCTION fcntl_dirnotify()
0 0 96 FUNCTION __inode_dir_notify()
0 0 105 while (( dn = * prev ) != ( ( void * ) 0 ))
0 0 106 if (dn -> dn_magic != 0x444E4F54)
0 109 goto out
0 0 111 if (( dn -> dn_mask & event ) == 0)
0 113 continue
0 0 116 if (fown -> pid)
0 0 118 if (dn -> dn_mask & 0x80000000)
120 else
0 0 126 if (changed)
129 do
0 0 129 do-while (0)
*** TER 0% ( 0/ 17) of FUNCTION __inode_dir_notify()
1 0 132 FUNCTION dnotify_init()
0 1 136 if (! dn_cache)
1 138 return 0
*** TER 75% ( 3/ 4) of FUNCTION dnotify_init()
*** TER 28% ( 16/ 57) of SOURCE FILE dnotify.c
MONITORED SOURCE FILE : vsprintf.c
2 0 19 FUNCTION simple_strtoul()
1 1 23 if (! base)
1 0 25 if (* cp == '0')
0 1 28 if (( * cp == 'x' ) && ( ( ( _ctype [ ( i..
0 28 (T) && (T)
0 28 (T) && (F)
1 28 (F) && (_)
3 2 35 while (( ( ( _ctype [ ( int ) ( unsigned char..
3 35 (T) && T
0 35 (T) && F
2 35 (F) && _
1 1 39 if (endp)
2 41 return result
*** TER 72% ( 13/ 18) of FUNCTION simple_strtoul()
0 0 44 FUNCTION simple_strtol()
0 0 46 if (* cp == '-')
0 47 return - simple_strtoul ( cp + 1 , endp , b..
0 48 return simple_strtoul ( cp , endp , base )
*** TER 0% ( 0/ 5) of FUNCTION simple_strtol()
0 0 51 FUNCTION simple_strtoull()
0 0 55 if (! base)
0 0 57 if (* cp == '0')
0 0 60 if (( * cp == 'x' ) && ( ( ( _ctype [ ( i..
0 60 (T) && (T)
0 60 (T) && (F)
0 60 (F) && (_)
0 0 67 while (( ( ( _ctype [ ( int ) ( unsigned char..
0 67 (T) && T
0 67 (T) && F
0 67 (F) && _
0 0 71 if (endp)
0 73 return result
*** TER 0% ( 0/ 18) of FUNCTION simple_strtoull()
0 0 76 FUNCTION simple_strtoll()
0 0 78 if (* cp == '-')
0 79 return - simple_strtoull ( cp + 1 , endp , ..
0 80 return simple_strtoull ( cp , endp , base )
*** TER 0% ( 0/ 5) of FUNCTION simple_strtoll()
334 0 83 FUNCTION skip_atoi()
393 334 87 while (( ( ( _ctype [ ( int ) ( unsigned char..
334 89 return i
*** TER 100% ( 4/ 4) of FUNCTION skip_atoi()
3E3 0 100 FUNCTION number()
0 3E3 106 if (type & 64)
0 3E3 108 if (type & 16)
0 3E3 110 if (base < 2 || base > 36)
0 110 T || _
0 110 F || T
3E3 110 F || F
0 111 return 0
1E3 1E3 114 if (type & 2)
8 1E3 115 if (num < 0)
0 1E3 119 else if (type & 4)
0 1E3 122 else if (type & 8)
6 3E3 127 if (type & 32)
6 0 128 if (base == 16)
0 0 130 else if (base == 8)
1E3 1E3 134 if (num == 0)
136 else
5E3 1E3 136 while (num != 0)
3E3 6 138 if (i > precision)
3E3 154 141 if (! ( type & ( 1 + 16 ) ))
828 3E3 142 while (size -- > 0)
8 3E3 144 if (sign)
6 3E3 146 if (type & 32)
0 6 147 if (base == 8)
6 0 149 else if (base == 16)
3E3 0 154 if (! ( type & 16 ))
603 3E3 155 while (size -- > 0)
3 3E3 157 while (i < precision --)
6E3 3E3 159 while (i -- > 0)
0 3E3 161 while (size -- > 0)
3E3 163 return str
*** TER 72% ( 39/ 54) of FUNCTION number()
1E3 0 169 FUNCTION vsprintf()
1E4 1E3 187 for (;* fmt;)
1E4 3E3 188 if (* fmt != '%')
1E4 190 continue
197 switch ( * fmt )
0 198 case '-':
0 198 goto repeat
0 199 case '+':
0 199 goto repeat
0 200 case ' ':
0 200 goto repeat
6 201 case '#':
6 201 goto repeat
153 202 case '0':
153 202 goto repeat
328 3E3 207 if (( ( ( _ctype [ ( int ) ( unsigned char ..
0 3E3 209 else if (* fmt == '*')
0 0 213 if (field_width < 0)
6 3E3 221 if (* fmt == '.')
6 0 223 if (( ( ( _ctype [ ( int ) ( unsigned cha..
0 0 225 else if (* fmt == '*')
0 6 230 if (precision < 0)
1E3 2E3 236 if (* fmt == 'h' || * fmt == 'l' || * fmt =..
0 236 T || _ || _ || _
1E3 236 F || T || _ || _
14 236 F || F || T || _
26 236 F || F || F || T
2E3 236 F || F || F || F
244 switch ( * fmt )
16 245 case 'c':
16 0 246 if (! ( flags & 16 ))
0 16 247 while (-- field_width > 0)
0 16 250 while (-- field_width > 0)
16 252 continue
699 254 case 's':
0 699 256 if (! s)
699 0 261 if (! ( flags & 16 ))
12 699 262 while (len < field_width --)
3E3 699 264 for (;i < len;)
0 699 266 while (len < field_width --)
699 268 continue
1 270 case 'p':
1 0 271 if (field_width == - 1)
1 278 continue
0 281 case 'n':
0 0 282 if (qualifier == 'l')
0 0 285 else if (qualifier == 'Z')
288 else
0 292 continue
1 294 case '%':
1 296 continue
0 299 case 'o':
0 301 break
0 303 case 'X':
119 305 case 'x':
119 307 break
1E3 309 case 'd':
1E3 310 case 'i':
3E3 312 case 'u':
3E3 313 break
0 315 default:
0 0 317 if (* fmt)
319 else
0 321 continue
14 3E3 323 if (qualifier == 'L')
1E3 2E3 325 else if (qualifier == 'l')
88 916 327 if (flags & 2)
26 2E3 329 else if (qualifier == 'Z')
0 2E3 331 else if (qualifier == 'h')
0 0 333 if (flags & 2)
335 else
1E3 351 337 if (flags & 2)
1E3 343 return str - buf
*** TER 62% ( 60/ 97) of FUNCTION vsprintf()
1E3 0 346 FUNCTION sprintf()
1E3 354 return i
*** TER 100% ( 2/ 2) of FUNCTION sprintf()
*** TER 58% (118/203) of SOURCE FILE vsprintf.c
MONITORED SOURCE FILE : datagram.c
88 0 53 FUNCTION connection_based()
88 55 return ( sk -> type == 5 || sk -> type == 1 )
*** TER 100% ( 2/ 2) of FUNCTION connection_based()
0 0 63 FUNCTION wait_for_packet()
69 do
0 0 69 do-while (0)
0 0 74 if (error)
0 75 goto out
0 0 77 if (! skb_queue_empty ( & sk -> receive_queue..
0 78 goto ready
0 0 81 if (sk -> shutdown & 1)
0 82 goto out
0 0 86 if (connection_based ( sk ) && ! ( sk -> stat..
0 86 T && !(F || F)
0 86 T && !(T || _)
0 86 T && !(F || T)
0 86 F && !(_ || _)
0 87 goto out
0 0 90 if (signal_pending ( get_current ( ) ))
0 91 goto interrupted
0 98 return 0
0 106 return error
*** TER 0% ( 0/ 24) of FUNCTION wait_for_packet()
28 0 132 FUNCTION skb_recv_datagram()
0 28 140 if (error)
0 141 goto no_packet
145 do
0 28 152 if (flags & 2)
156 do
0 0 156 do-while (0)
0 0 158 if (skb != ( ( void * ) 0 ))
160 do
160 do
0 0 160 do-while (0)
0 0 160 do-while (0)
161 else
28 0 164 if (skb)
28 165 return skb
0 0 169 if (! timeo)
0 170 goto no_packet
0 0 172 do-while (wait_for_packet ( sk , err , & time..
0 174 return ( ( void * ) 0 )
0 178 return ( ( void * ) 0 )
*** TER 21% ( 5/ 24) of FUNCTION skb_recv_datagram()
28 28 181 FUNCTION skb_free_datagram()
*** TER 100% ( 1/ 1) of FUNCTION skb_free_datagram()
0 0 190 FUNCTION skb_copy_datagram()
0 0 194 if (! ( __builtin_constant_p ( size ) ? __con..
0 196 return err
*** TER 0% ( 0/ 4) of FUNCTION skb_copy_datagram()
9 0 205 FUNCTION skb_copy_datagram_iovec()
9 208 return memcpy_toiovec ( to , skb -> h . raw +..
*** TER 100% ( 2/ 2) of FUNCTION skb_copy_datagram_iovec()
88 0 221 FUNCTION datagram_poll()
0 88 230 if (sk -> err || ! skb_queue_empty ( & sk -> ..
0 230 T || _
0 230 F || T
88 230 F || F
0 88 232 if (sk -> shutdown == 3)
10 78 236 if (! skb_queue_empty ( & sk -> receive_queue..
10 236 T || (_)
0 236 F || (T)
78 236 F || (F)
0 88 240 if (connection_based ( sk ))
0 0 241 if (sk -> state == TCP_CLOSE)
0 0 244 if (sk -> state == TCP_SYN_SENT)
0 245 return mask
88 0 249 if (sock_writeable ( sk ))
251 else
88 254 return mask
*** TER 48% ( 11/ 23) of FUNCTION datagram_poll()
*** TER 26% ( 21/ 80) of SOURCE FILE datagram.c
MONITORED SOURCE FILE : icmp.c
0 0 350 FUNCTION icmp_xmit_lock_bh()
0 0 352 if (! ( { 1 ;} ))
0 0 353 if (icmp_xmit_holder == 0)
0 354 return - 11
0 358 return 0
*** TER 0% ( 0/ 7) of FUNCTION icmp_xmit_lock_bh()
0 0 361 FUNCTION icmp_xmit_lock()
364 do
0 0 364 do-while (0)
0 0 366 if (ret)
367 do
0 0 367 do-while (0)
0 368 return ret
*** TER 0% ( 0/ 8) of FUNCTION icmp_xmit_lock()
0 0 371 FUNCTION icmp_xmit_unlock_bh()
374 do
0 0 374 do-while (0)
*** TER 0% ( 0/ 3) of FUNCTION icmp_xmit_unlock_bh()
0 0 377 FUNCTION icmp_xmit_unlock()
380 do
0 0 380 do-while (0)
*** TER 0% ( 0/ 3) of FUNCTION icmp_xmit_unlock()
0 0 411 FUNCTION xrlim_allow()
0 0 418 if (dst -> rate_tokens > 6 * timeout)
0 0 420 if (dst -> rate_tokens >= timeout)
0 422 return 1
0 424 return 0
*** TER 0% ( 0/ 7) of FUNCTION xrlim_allow()
0 0 427 FUNCTION icmpv4_xrlim_allow()
0 0 431 if (type > 18 || ! icmp_pointers [ type ] . t..
0 431 T || _
0 431 F || T
0 431 F || F
0 432 return 1
0 0 435 if (type == 3 && code == 4)
0 435 T && T
0 435 T && F
0 435 F && _
0 436 return 1
0 0 439 if (type == 5)
0 440 return 1
0 0 443 if (dst -> dev && ( dst -> dev -> flags & 0x8..
0 443 T && (T)
0 443 T && (F)
0 443 F && (_)
0 444 return 1
0 446 return xrlim_allow ( dst , * ( icmp_pointers ..
*** TER 0% ( 0/ 23) of FUNCTION icmpv4_xrlim_allow()
0 0 453 FUNCTION icmp_out_count()
0 0 455 if (type > 18)
0 456 return
*** TER 0% ( 0/ 4) of FUNCTION icmp_out_count()
0 0 465 FUNCTION icmp_glue_bits()
0 0 471 if (offset)
0 474 return 0
0 490 return 0
*** TER 0% ( 0/ 5) of FUNCTION icmp_glue_bits()
0 0 497 FUNCTION icmp_reply()
0 0 504 if (ip_options_echo ( & icmp_param -> replyop..
0 505 return
0 0 507 if (icmp_xmit_lock_bh ( ))
0 508 return
0 0 517 if (icmp_param -> replyopts . optlen)
0 0 519 if (ipc . opt -> srr)
0 0 522 if (ip_route_output ( & rt , daddr , rt -> rt..
0 523 goto out
0 0 525 if (icmpv4_xrlim_allow ( rt , icmp_param -> i..
*** TER 0% ( 0/ 16) of FUNCTION icmp_reply()
0 0 546 FUNCTION icmp_send()
0 0 557 if (! rt)
0 558 return
0 0 568 if (skb_in -> pkt_type != 0)
0 569 return
0 0 574 if (rt -> rt_flags & ( 0x10000000 | 0x2000000..
0 575 return
0 0 581 if (iph -> frag_off & ( __builtin_constant_p ..
0 582 return
0 0 587 if (icmp_pointers [ type ] . error)
0 0 591 if (iph -> protocol == IPPROTO_ICMP)
0 0 597 if (icmph -> type > 18 || icmp_pointers [..
0 597 T || _
0 597 F || T
0 597 F || F
0 598 return
0 0 603 if (icmp_xmit_lock ( ))
0 604 return
0 0 621 if (! ( rt -> rt_flags & 0x80000000 ))
0 0 634 if (ip_route_output ( & rt , iph -> saddr , s..
0 635 goto out
0 0 637 if (ip_options_echo ( & icmp_param . replyopt..
0 638 goto ende
0 0 655 if (icmp_param . replyopts . srr)
0 0 657 if (ip_route_output ( & rt , icmp_param . r..
0 658 goto out
0 0 661 if (! icmpv4_xrlim_allow ( rt , type , code ))
0 662 goto ende
0 0 667 if (room > 576)
0 0 673 if (icmp_param . data_len > room)
*** TER 0% ( 0/ 46) of FUNCTION icmp_send()
0 0 691 FUNCTION icmp_unreach()
0 0 705 if (len < sizeof ( struct iphdr ))
0 707 return
0 0 713 if (icmph -> type == 3)
714 switch ( icmph -> code & 15 )
0 715 case 0:
0 716 break
0 717 case 1:
0 718 break
0 719 case 2:
0 720 break
0 721 case 3:
0 722 break
0 723 case 4:
0 0 724 if (ipv4_config . no_pmtu_disc)
0 0 725 if (net_ratelimit ( ))
728 else
0 0 731 if (! new_mtu)
0 732 return
0 735 break
0 736 case 5:
0 0 737 if (net_ratelimit ( ))
0 739 break
0 740 default:
0 741 break
0 0 743 if (icmph -> code > 15)
0 744 return
0 0 762 if (! sysctl_icmp_ignore_bogus_error_responses)
0 0 765 if (inet_addr_type ( iph -> daddr ) == RTN_..
0 0 767 if (net_ratelimit ( ))
0 770 return
0 0 781 if (( raw_sk = raw_v4_htable [ hash ] ) != ( ..
0 0 784 while (( raw_sk = __raw_v4_lookup ( raw_sk ..
789 do
0 0 789 do-while (0)
0 0 798 while (ipprot != ( ( void * ) 0 ))
0 0 810 if (iph -> protocol == ipprot -> protocol &..
0 810 T && T
0 810 T && F
0 810 F && _
*** TER 0% ( 0/ 52) of FUNCTION icmp_unreach()
0 0 822 FUNCTION icmp_redirect()
0 0 827 if (len < sizeof ( struct iphdr ))
0 829 return
839 switch ( icmph -> code & 7 )
0 840 case 0:
0 841 case 2:
0 847 case 1:
0 848 case 3:
0 850 break
0 851 default:
0 852 break
*** TER 0% ( 0/ 11) of FUNCTION icmp_redirect()
0 0 865 FUNCTION icmp_echo()
0 0 867 if (! sysctl_icmp_echo_ignore_all)
*** TER 0% ( 0/ 3) of FUNCTION icmp_echo()
0 0 886 FUNCTION icmp_timestamp()
0 0 896 if (len < 12)
0 898 return
*** TER 0% ( 0/ 4) of FUNCTION icmp_timestamp()
0 0 951 FUNCTION icmp_address()
*** TER 0% ( 0/ 1) of FUNCTION icmp_address()
0 0 964 FUNCTION icmp_address_reply()
0 0 972 if (len < 4 || ! ( rt -> rt_flags & 0x0400000..
0 972 T || !(_)
0 972 F || !(F)
0 972 F || !(T)
0 973 return
0 0 976 if (! in_dev)
0 977 return
0 0 981 if (in_dev -> ifa_list && ( ipv4_devconf . lo..
0 981 T && (T || _) && (T)
0 981 T && (F || T) && (T)
0 981 T && (T || _) && (F)
0 981 T && (F || T) && (F)
0 981 T && (F || F) && (_)
0 981 F && (_ || _) && (_)
0 0 984 for (;ifa;)
0 0 985 if (mask == ifa -> ifa_mask && inet_ifa_m..
0 985 T && T
0 985 T && F
0 985 F && _
0 986 break
0 0 988 if (! ifa && net_ratelimit ( ))
0 988 T && T
0 988 T && F
0 988 F && _
993 do
0 0 993 do-while (0)
*** TER 0% ( 0/ 33) of FUNCTION icmp_address_reply()
0 0 997 FUNCTION icmp_discard()
*** TER 0% ( 0/ 1) of FUNCTION icmp_discard()
0 0 1005 FUNCTION icmp_rcv()
0 0 1019 if (len < sizeof ( struct icmphdr ) || ip_com..
0 1019 T || _ || _
0 1019 F || T || _
0 1019 F || F || T
0 1019 F || F || F
0 1020 goto error
0 0 1026 if (rt -> rt_flags & ( 0x10000000 | 0x2000000..
0 0 1034 if (icmph -> type == 8 && sysctl_icmp_echo_..
0 1034 T && T
0 1034 T && F
0 1034 F && _
0 1035 goto error
0 0 1040 if (icmph -> type != 8 && icmph -> type != ..
0 1040 T && T && T && T
0 1040 T && T && T && F
0 1040 T && T && F && _
0 1040 T && F && _ && _
0 1040 F && _ && _ && _
0 1041 goto error
0 1051 return 0
0 1054 goto drop
*** TER 0% ( 0/ 26) of FUNCTION icmp_rcv()
1 1 1115 FUNCTION icmp_init()
0 1 1130 if (( err = ops -> create ( icmp_socket , IPP..
*** TER 67% ( 2/ 3) of FUNCTION icmp_init()
*** TER 1% ( 2/256) of SOURCE FILE icmp.c
MONITORED SOURCE FILE : tty_io.c
29 0 163 FUNCTION alloc_tty_struct()
0 29 167 if (( 1UL << 12 ) > 8192)
0 0 169 if (tty)
171 else
29 174 return tty
*** TER 50% ( 3/ 6) of FUNCTION alloc_tty_struct()
22 22 177 FUNCTION free_tty_struct()
0 22 179 if (( 1UL << 12 ) > 8192)
181 else
*** TER 67% ( 2/ 3) of FUNCTION free_tty_struct()
0 0 189 FUNCTION _tty_make_name()
0 0 193 if (! tty)
195 else
0 199 return buf
*** TER 0% ( 0/ 4) of FUNCTION _tty_make_name()
0 0 205 FUNCTION tty_name()
0 207 return _tty_make_name ( tty , ( tty ) ? tty -..
*** TER 0% ( 0/ 2) of FUNCTION tty_name()
4E3 0 210 FUNCTION tty_paranoia_check()
0 4E3 219 if (! tty)
0 221 return 1
0 4E3 223 if (tty -> magic != 0x5401)
0 225 return 1
4E3 228 return 0
*** TER 50% ( 4/ 8) of FUNCTION tty_paranoia_check()
165 0 231 FUNCTION check_tty_count()
392 165 238 for (;p != & tty -> tty_files;)
392 0 239 if (( ( struct file * ) ( ( char * ) ( p ) ..
242 do
0 165 242 do-while (0)
0 165 245 if (tty -> driver . type == 0x0004 && tty -> ..
0 245 T && T && T && T
0 245 T && T && T && F
0 245 T && T && F && _
0 245 T && F && _ && _
165 245 F && _ && _ && _
0 165 247 if (tty -> count != count)
0 250 return count
165 253 return 0
*** TER 50% ( 9/ 18) of FUNCTION check_tty_count()
1 0 256 FUNCTION tty_register_ldisc()
0 1 258 if (disc < 0 || disc >= 16)
0 258 T || _
0 258 F || T
1 258 F || F
0 259 return - 22
1 0 261 if (new_ldisc)
265 else
1 268 return 0
*** TER 50% ( 5/ 10) of FUNCTION tty_register_ldisc()
0 0 272 FUNCTION tty_set_ldisc()
0 0 278 if (( ldisc < 0 ) || ( ldisc >= 16 ))
0 278 (T) || (_)
0 278 (F) || (T)
0 278 (F) || (F)
0 279 return - 22
0 0 282 if (! ( ldiscs [ ldisc ] . flags & 0x00000001..
0 0 287 if (! ( ldiscs [ ldisc ] . flags & 0x00000001..
0 288 return - 22
0 0 290 if (tty -> ldisc . num == ldisc)
0 291 return 0
0 0 297 if (tty -> ldisc . close)
0 0 303 if (tty -> ldisc . open)
0 0 305 if (retval < 0)
0 0 308 if (tty -> ldisc . open && ( tty -> ldisc ...
0 308 T && (T)
0 308 T && (F)
0 308 F && (_)
0 0 311 if (tty -> ldisc . open)
0 0 314 if (r < 0)
0 0 321 if (tty -> ldisc . num != o_ldisc . num && tt..
0 321 T && T
0 321 T && F
0 321 F && _
0 323 return retval
*** TER 0% ( 0/ 36) of FUNCTION tty_set_ldisc()
107 0 329 FUNCTION get_tty_driver()
642 24 337 for (;p;)
428 214 338 if (p -> major != major)
428 339 continue
0 214 340 if (minor < p -> minor_start)
0 341 continue
131 83 342 if (minor >= p -> minor_start + p -> num)
131 343 continue
83 344 return p
24 346 return ( ( void * ) 0 )
*** TER 86% ( 12/ 14) of FUNCTION get_tty_driver()
97 0 354 FUNCTION tty_check_change()
3 94 356 if (get_current ( ) -> tty != tty)
3 357 return 0
0 94 358 if (tty -> pgrp <= 0)
0 360 return 0
81 13 362 if (get_current ( ) -> pgrp == tty -> pgrp)
81 363 return 0
13 0 364 if (is_ignored ( 22 ))
13 365 return 0
0 0 366 if (is_orphaned_pgrp ( get_current ( ) -> pgr..
0 367 return - 5
0 369 return - 512
*** TER 59% ( 10/ 17) of FUNCTION tty_check_change()
0 0 372 FUNCTION hung_up_tty_read()
0 0 376 if (ppos != & file -> f_pos)
0 377 return - 29
0 378 return 0
*** TER 0% ( 0/ 5) of FUNCTION hung_up_tty_read()
0 0 381 FUNCTION hung_up_tty_write()
0 0 385 if (ppos != & file -> f_pos)
0 386 return - 29
0 387 return - 5
*** TER 0% ( 0/ 5) of FUNCTION hung_up_tty_write()
0 0 391 FUNCTION hung_up_tty_poll()
0 393 return 0x0001 | 0x0004 | 0x0008 | 0x0010 | 0x..
*** TER 0% ( 0/ 2) of FUNCTION hung_up_tty_poll()
0 0 396 FUNCTION hung_up_tty_ioctl()
0 399 return cmd == 0x5410 ? - 25 : - 5
*** TER 0% ( 0/ 2) of FUNCTION hung_up_tty_ioctl()
2 0 402 FUNCTION tty_lseek()
2 404 return - 29
*** TER 100% ( 2/ 2) of FUNCTION tty_lseek()
8 8 432 FUNCTION do_tty_hangup()
0 8 440 if (! tty)
0 441 return
444 do
0 8 444 do-while (0)
16 8 448 for (;l != & tty -> tty_files;)
0 16 450 if (! filp -> f_dentry)
0 451 continue
9 7 453 if (filp -> f_dentry -> d_inode -> i_rdev =..
0 453 T || _
9 453 F || T
7 453 F || F
9 455 continue
0 7 457 if (filp -> f_op != & tty_fops)
0 458 continue
463 do
0 8 463 do-while (0)
8 0 470 if (tty -> ldisc . flush_buffer)
0 8 472 if (tty -> driver . flush_buffer)
0 8 475 if (( ( __builtin_constant_p ( 5 ) ? consta..
0 475 ((T)) && T
0 475 ((T)) && F
8 475 ((F)) && _
8 0 487 if (tty -> driver . flags & 0x0002)
0 8 489 if (tty -> ldisc . num != ldiscs [ 0 ] . num)
0 0 490 if (tty -> ldisc . close)
0 0 494 if (tty -> ldisc . open)
0 0 496 if (i < 0)
166 8 503 for (;( p = p -> next_task ) != & ( init_task..
8 158 505 if (( tty -> session > 0 ) && ( p -> sessio..
8 505 (T) && (T) && T
0 505 (T) && (T) && F
158 505 (T) && (F) && _
0 505 (F) && (_) && _
8 0 508 if (tty -> pgrp > 0)
8 158 511 if (p -> tty == tty)
514 do
0 8 514 do-while (0)
3 5 526 if (cons_filp)
3 0 527 if (tty -> driver . close)
2 3 528 for (;n < closecount;)
0 5 530 else if (tty -> driver . hangup)
532 do
0 8 532 do-while (0)
*** TER 55% ( 36/ 65) of FUNCTION do_tty_hangup()
0 0 535 FUNCTION tty_hangup()
*** TER 0% ( 0/ 1) of FUNCTION tty_hangup()
8 8 545 FUNCTION tty_vhangup()
*** TER 100% ( 1/ 1) of FUNCTION tty_vhangup()
2E3 0 555 FUNCTION tty_hung_up_p()
2E3 557 return ( filp -> f_op == & hung_up_tty_fops )
*** TER 100% ( 2/ 2) of FUNCTION tty_hung_up_p()
4 1 573 FUNCTION disassociate_ctty()
1 3 579 if (tty)
1 0 581 if (on_exit && tty -> driver . type != 0x00..
1 581 T && T
0 581 T && F
0 581 F && _
583 else
0 3 584 if (get_current ( ) -> tty_old_pgrp)
3 588 return
1 0 590 if (tty_pgrp > 0)
0 1 592 if (! on_exit)
9 1 601 for (;( p = p -> next_task ) != & ( init_task..
1 8 602 if (p -> session == get_current ( ) -> sess..
604 do
0 1 604 do-while (0)
*** TER 67% ( 14/ 21) of FUNCTION disassociate_ctty()
0 0 607 FUNCTION wait_for_keypress()
0 0 610 if (c)
*** TER 0% ( 0/ 3) of FUNCTION wait_for_keypress()
0 0 613 FUNCTION stop_tty()
0 0 615 if (tty -> stopped)
0 616 return
0 0 618 if (tty -> link && tty -> link -> packet)
0 618 T && T
0 618 T && F
0 618 F && _
0 0 623 if (tty -> driver . stop)
*** TER 0% ( 0/ 11) of FUNCTION stop_tty()
0 0 627 FUNCTION start_tty()
0 0 629 if (! tty -> stopped || tty -> flow_stopped)
0 629 T || _
0 629 F || T
0 629 F || F
0 630 return
0 0 632 if (tty -> link && tty -> link -> packet)
0 632 T && T
0 632 T && F
0 632 F && _
0 0 637 if (tty -> driver . start)
0 0 640 if (( ( __builtin_constant_p ( 5 ) ? constant..
0 640 ((T)) && T
0 640 ((T)) && F
0 640 ((F)) && _
*** TER 0% ( 0/ 19) of FUNCTION start_tty()
224 0 645 FUNCTION tty_read()
0 224 653 if (ppos != & file -> f_pos)
0 654 return - 29
0 224 658 if (tty_paranoia_check ( tty , inode -> i_rde..
0 659 return - 5
0 224 660 if (! tty || ( ( __builtin_constant_p ( 1 ) ?..
0 660 T || ((_))
0 660 F || ((T))
224 660 F || ((F))
0 661 return - 5
679 do
0 224 679 do-while (0)
224 0 680 if (tty -> ldisc . read)
682 else
684 do
0 219 684 do-while (0)
219 0 685 if (i > 0)
219 687 return i
*** TER 45% ( 10/ 22) of FUNCTION tty_read()
2E3 0 694 FUNCTION do_tty_write()
0 2E3 703 if (down_interruptible ( & tty -> atomic_writ..
0 704 return - 512
0 2E3 706 if (( __builtin_constant_p ( 17 ) ? constant_..
707 do
0 0 707 do-while (0)
709 do
0 0 709 do-while (0)
710 else
2E3 0 711 for (;1;)
2E3 0 713 if (size > count)
715 do
0 2E3 715 do-while (0)
717 do
0 2E3 717 do-while (0)
0 2E3 718 if (ret <= 0)
0 719 break
2E3 0 723 if (! count)
2E3 724 break
0 0 726 if (signal_pending ( get_current ( ) ))
0 727 break
0 0 728 if (get_current ( ) -> need_resched)
2E3 0 732 if (written)
2E3 737 return ret
*** TER 38% ( 12/ 32) of FUNCTION do_tty_write()
2E3 0 741 FUNCTION tty_write()
0 2E3 749 if (ppos != & file -> f_pos)
0 750 return - 29
0 2E3 760 if (is_console && redirect)
0 760 T && T
103 760 T && F
2E3 760 F && _
762 else
0 2E3 764 if (tty_paranoia_check ( tty , inode -> i_rde..
0 765 return - 5
0 2E3 766 if (! tty || ! tty -> driver . write || ( ( _..
0 766 T || _ || ((_))
0 766 F || T || ((_))
0 766 F || F || ((T))
2E3 766 F || F || ((F))
0 767 return - 5
0 2E3 779 if (! tty -> ldisc . write)
0 780 return - 5
2E3 782 return do_tty_write ( tty -> ldisc . write , ..
*** TER 43% ( 10/ 23) of FUNCTION tty_write()
83 83 788 FUNCTION down_tty_sem()
*** TER 100% ( 1/ 1) of FUNCTION down_tty_sem()
83 83 793 FUNCTION up_tty_sem()
*** TER 100% ( 1/ 1) of FUNCTION up_tty_sem()
107 0 806 FUNCTION init_dev()
24 83 816 if (! driver)
24 817 return - 19
54 29 829 if (tty)
54 829 goto fast_track
0 29 844 if (! tty)
0 845 goto fail_no_mem
29 0 851 if (! * tp_loc)
0 29 854 if (! tp)
0 855 goto free_mem_out
7 22 860 if (! * ltp_loc)
0 7 863 if (! ltp)
0 864 goto free_mem_out
0 29 868 if (driver -> type == 0x0004)
0 0 870 if (! o_tty)
0 871 goto free_mem_out
0 0 878 if (! * o_tp_loc)
0 0 881 if (! o_tp)
0 882 goto free_mem_out
0 0 887 if (! * o_ltp_loc)
0 0 890 if (! o_ltp)
0 891 goto free_mem_out
0 0 899 if (! * o_tp_loc)
0 0 901 if (! * o_ltp_loc)
0 0 906 if (driver -> subtype == 0x0001)
29 0 921 if (! * tp_loc)
7 22 923 if (! * ltp_loc)
29 0 935 if (tty -> ldisc . open)
0 29 937 if (retval)
0 938 goto release_mem_out
0 29 940 if (o_tty && o_tty -> ldisc . open)
0 940 T && T
0 940 T && F
29 940 F && _
0 0 942 if (retval)
0 0 943 if (tty -> ldisc . close)
0 945 goto release_mem_out
29 948 goto success
0 54 957 if (( __builtin_constant_p ( 7 ) ? constant_t..
0 959 goto end_init
0 54 962 if (driver -> type == 0x0004 && driver -> sub..
0 962 T && T
0 962 T && F
54 962 F && _
0 0 967 if (tty -> count)
0 969 goto end_init
83 982 return retval
0 0 986 if (o_tp)
0 0 988 if (o_tty)
0 0 990 if (ltp)
0 0 992 if (tp)
0 998 goto end_init
0 1004 goto end_init
*** TER 31% ( 26/ 83) of FUNCTION init_dev()
22 22 1011 FUNCTION release_mem()
0 22 1016 if (( o_tty = tty -> link ) != ( ( void * ) 0..
0 0 1018 if (o_tty -> driver . flags & 0x0002)
22 0 1029 if (tty -> driver . flags & 0x0002)
*** TER 43% ( 3/ 7) of FUNCTION release_mem()
74 22 1047 FUNCTION release_dev()
0 74 1055 if (tty_paranoia_check ( tty , filp -> f_dent..
0 1056 return
0 74 1068 if (idx < 0 || idx >= tty -> driver . num)
0 1068 T || _
0 1068 F || T
74 1068 F || F
0 1071 return
0 74 1073 if (tty != tty -> driver . table [ idx ])
0 1076 return
0 74 1078 if (tty -> termios != tty -> driver . termios..
0 1082 return
0 74 1084 if (tty -> termios_locked != tty -> driver . ..
0 1088 return
0 74 1098 if (tty -> driver . other)
0 0 1099 if (o_tty != tty -> driver . other -> table..
0 1103 return
0 0 1105 if (o_tty -> termios != tty -> driver . oth..
0 1109 return
0 0 1112 if (o_tty -> termios_locked != tty -> drive..
0 1116 return
0 0 1118 if (o_tty -> link != tty)
0 1120 return
74 0 1125 if (tty -> driver . close)
74 0 1145 while (1)
22 52 1151 if (tty_closing)
0 22 1152 if (waitqueue_active ( & tty -> read_wait..
0 22 1156 if (waitqueue_active ( & tty -> write_wai..
0 74 1161 if (o_tty_closing)
0 0 1162 if (waitqueue_active ( & o_tty -> read_wa..
0 0 1166 if (waitqueue_active ( & o_tty -> write_w..
74 0 1171 if (! do_sleep)
74 1172 break
0 74 1184 if (pty_master)
0 0 1185 if (-- o_tty -> count < 0)
0 74 1191 if (-- tty -> count < 0)
22 52 1214 if (tty_closing)
0 74 1216 if (o_tty_closing)
22 52 1224 if (tty_closing || o_tty_closing)
22 1224 T || _
0 1224 F || T
52 1224 F || F
269 22 1228 for (;( p = p -> next_task ) != & ( init_ta..
0 269 1229 if (p -> tty == tty || ( o_tty && p -> tt..
0 1229 T || (_ && _)
0 1229 F || (T && T)
0 1229 F || (T && F)
269 1229 F || (F && _)
1232 do
0 22 1232 do-while (0)
0 22 1234 if (redirect == tty || ( o_tty && redirect ..
0 1234 T || (_ && _)
0 1234 F || (T && T)
0 1234 F || (T && F)
22 1234 F || (F && _)
52 22 1239 if (! tty_closing || ( o_tty && ! o_tty_closi..
52 1239 T || (_ && _)
0 1239 F || (T && T)
0 1239 F || (T && F)
22 1239 F || (F && _)
52 1240 return
22 0 1250 if (tty -> ldisc . close)
0 22 1254 if (o_tty)
0 0 1255 if (o_tty -> ldisc . close)
*** TER 42% ( 40/ 96) of FUNCTION release_dev()
131 0 1285 FUNCTION tty_open()
31 100 1297 if (device == ( ( ( 5 ) << 8 ) | ( 0 ) ))
24 7 1298 if (! get_current ( ) -> tty)
24 1299 return - 6
2 105 1305 if (device == ( ( ( 4 ) << 8 ) | ( 0 ) ))
44 63 1311 if (device == ( ( ( 5 ) << 8 ) | ( 1 ) ))
0 44 1313 while (c && ! c -> device)
0 1313 T && T
44 1313 T && F
0 1313 F && _
0 44 1315 if (! c)
0 1316 return - 19
0 107 1322 if (device == ( ( ( 5 ) << 8 ) | ( 2 ) ))
0 1352 return - 19
24 83 1358 if (retval)
24 1359 return retval
0 83 1368 if (tty -> driver . type == 0x0004 && tty -> ..
0 1368 T && T
0 1368 T && F
83 1368 F && _
83 0 1373 if (tty -> driver . open)
1375 else
0 83 1379 if (! retval && ( __builtin_constant_p ( 3 ) ..
0 1379 T && (T) && T
0 1379 T && (T) && F
83 1379 T && (F) && _
0 1379 F && (_) && _
0 83 1382 if (retval)
0 0 1389 if (retval != - 512)
0 1390 return retval
0 0 1391 if (signal_pending ( get_current ( ) ))
0 1392 return retval
0 1398 goto retry_open
13 70 1403 if (! noctty && get_current ( ) -> leader && ..
13 1403 T && T && T && T
0 1403 T && T && T && F
0 1403 T && T && F && _
23 1403 T && F && _ && _
47 1403 F && _ && _ && _
0 83 1413 if (( tty -> driver . type == 0x0003 ) && ( t..
0 1413 (T) && (T) && (T)
0 1413 (T) && (T) && (F)
0 1413 (T) && (F) && (_)
83 1413 (F) && (_) && (_)
0 0 1415 if (nr_warns < 5)
83 1424 return 0
*** TER 50% ( 31/ 62) of FUNCTION tty_open()
74 0 1427 FUNCTION tty_release()
1429 do
0 74 1429 do-while (0)
1431 do
0 74 1431 do-while (0)
74 1432 return 0
*** TER 67% ( 4/ 6) of FUNCTION tty_release()
0 0 1436 FUNCTION tty_poll()
0 0 1441 if (tty_paranoia_check ( tty , filp -> f_dent..
0 1442 return 0
0 0 1444 if (tty -> ldisc . poll)
0 1445 return ( tty -> ldisc . poll ) ( tty , filp..
0 1446 return 0
*** TER 0% ( 0/ 8) of FUNCTION tty_poll()
81 0 1449 FUNCTION tty_fasync()
0 81 1455 if (tty_paranoia_check ( tty , filp -> f_dent..
0 1456 return 0
81 0 1459 if (retval <= 0)
81 1460 return retval
0 0 1462 if (on)
0 0 1463 if (! waitqueue_active ( & tty -> read_wait..
0 0 1465 if (filp -> f_owner . pid == 0)
1470 else
0 0 1471 if (! tty -> fasync && ! waitqueue_active (..
0 1471 T && T
0 1471 T && F
0 1471 F && _
0 1474 return 0
*** TER 21% ( 4/ 19) of FUNCTION tty_fasync()
0 0 1477 FUNCTION tiocsti()
0 0 1481 if (( get_current ( ) -> tty != tty ) && ! su..
0 1481 (T) && T
0 1481 (T) && F
0 1481 (F) && _
0 1482 return - 1
0 0 1483 if (( { int __ret_gu , __val_gu ;switch ( siz..
0 1484 return - 14
0 1486 return 0
*** TER 0% ( 0/ 11) of FUNCTION tiocsti()
34 0 1489 FUNCTION tiocgwinsz()
0 34 1491 if (( __builtin_constant_p ( sizeof ( * arg )..
0 1492 return - 14
34 1493 return 0
*** TER 60% ( 3/ 5) of FUNCTION tiocgwinsz()
15 0 1496 FUNCTION tiocswinsz()
0 15 1501 if (( __builtin_constant_p ( sizeof ( * arg )..
0 1502 return - 14
15 0 1503 if (! __builtin_memcmp ( & tmp_ws , & tty -> ..
15 1504 return 0
0 0 1505 if (tty -> pgrp > 0)
0 0 1507 if (( real_tty -> pgrp != tty -> pgrp ) && ( ..
0 1507 (T) && (T)
0 1507 (T) && (F)
0 1507 (F) && (_)
0 1511 return 0
*** TER 27% ( 4/ 15) of FUNCTION tiocswinsz()
0 0 1514 FUNCTION tioccons()
0 0 1518 if (inode -> i_rdev == ( ( ( 5 ) << 8 ) | ( 1..
0 1518 T || _
0 1518 F || T
0 1518 F || F
0 0 1519 if (! suser ( ))
0 1520 return - 1
0 1522 return 0
0 0 1524 if (redirect)
0 1525 return - 16
0 1527 return 0
*** TER 0% ( 0/ 14) of FUNCTION tioccons()
0 0 1531 FUNCTION fionbio()
0 0 1535 if (( { int __ret_gu , __val_gu ;switch ( siz..
0 1536 return - 14
0 0 1538 if (nonblock)
1540 else
0 1542 return 0
*** TER 0% ( 0/ 7) of FUNCTION fionbio()
8 0 1545 FUNCTION tiocsctty()
6 2 1548 if (get_current ( ) -> leader && ( get_curren..
6 1548 T && (T)
2 1548 T && (F)
0 1548 F && (_)
6 1549 return 0
0 2 1554 if (! get_current ( ) -> leader || get_curren..
0 1554 T || _
0 1554 F || T
2 1554 F || F
0 1555 return - 1
1 1 1556 if (tty -> session > 0)
1 0 1561 if (( arg == 1 ) && suser ( ))
1 1561 (T) && T
0 1561 (T) && F
0 1561 (F) && _
9 1 1568 for (;( p = p -> next_task ) != & ( init_..
1 8 1569 if (p -> tty == tty)
1571 do
0 1 1571 do-while (0)
1572 else
0 1573 return - 1
2 1581 return 0
*** TER 64% ( 18/ 28) of FUNCTION tiocsctty()
3 0 1584 FUNCTION tiocgpgrp()
0 3 1590 if (tty == real_tty && get_current ( ) -> tty..
0 1590 T && T
3 1590 T && F
0 1590 F && _
0 1591 return - 25
3 1592 return ( { long __pu_err = - 14 ; __typeof__ ..
*** TER 50% ( 4/ 8) of FUNCTION tiocgpgrp()
45 0 1595 FUNCTION tiocspgrp()
0 45 1600 if (retval == - 5)
0 1601 return - 25
0 45 1602 if (retval)
0 1603 return retval
0 45 1606 if (! get_current ( ) -> tty || ( get_current..
0 1606 T || (_) || (_)
0 1606 F || (T) || (_)
0 1606 F || (F) || (T)
45 1606 F || (F) || (F)
0 1607 return - 25
0 45 1609 if (pgrp < 0)
0 1610 return - 22
0 45 1611 if (session_of_pgrp ( pgrp ) != get_current (..
0 1612 return - 1
45 1614 return 0
*** TER 38% ( 8/ 21) of FUNCTION tiocspgrp()
0 0 1617 FUNCTION tiocgsid()
0 0 1623 if (tty == real_tty && get_current ( ) -> tty..
0 1623 T && T
0 1623 T && F
0 1623 F && _
0 1624 return - 25
0 0 1625 if (real_tty -> session <= 0)
0 1626 return - 25
0 1627 return ( { long __pu_err = - 14 ; __typeof__ ..
*** TER 0% ( 0/ 11) of FUNCTION tiocgsid()
0 0 1630 FUNCTION tiocttygstruct()
0 0 1632 if (( __builtin_constant_p ( sizeof ( * arg )..
0 1633 return - 14
0 1634 return 0
*** TER 0% ( 0/ 5) of FUNCTION tiocttygstruct()
0 0 1637 FUNCTION tiocsetd()
0 0 1642 if (retval)
0 1643 return retval
0 1644 return tty_set_ldisc ( tty , ldisc )
*** TER 0% ( 0/ 5) of FUNCTION tiocsetd()
0 0 1647 FUNCTION send_break()
1649 do
0 0 1649 do-while (0)
0 0 1652 if (! signal_pending ( get_current ( ) ))
0 0 1655 if (signal_pending ( get_current ( ) ))
0 1656 return - 4
0 1657 return 0
*** TER 0% ( 0/ 9) of FUNCTION send_break()
1E3 0 1663 FUNCTION tty_ioctl()
0 1E3 1670 if (tty_paranoia_check ( tty , inode -> i_rde..
0 1671 return - 22
0 1E3 1675 if (tty -> driver . type == 0x0004 && tty -> ..
0 1675 T && T
0 1675 T && F
1E3 1675 F && _
1E3 0 1681 if (! tty -> driver . break_ctl)
1682 switch ( cmd )
0 1683 case 0x5427:
0 1684 case 0x5428:
0 0 1685 if (tty -> driver . ioctl)
0 1686 return tty -> driver . ioctl ( tty , fi..
0 1687 return - 22
0 1691 case 0x5409:
0 1692 case 0x5425:
0 0 1693 if (! tty -> driver . ioctl)
0 1694 return 0
0 0 1696 if (retval == - 515)
0 1698 return retval
1705 switch ( cmd )
0 1706 case 0x5423:
0 1707 case 0x5427:
0 1708 case 0x5428:
0 1709 case 0x5409:
0 1710 case 0x5425:
0 0 1712 if (retval)
0 1713 return retval
0 0 1714 if (cmd != 0x5428)
0 0 1716 if (signal_pending ( get_current ( ) ))
0 1717 return - 4
0 1719 break
1722 switch ( cmd )
0 1723 case 0x5412:
0 1724 return tiocsti ( tty , ( char * ) arg )
34 1725 case 0x5413:
34 1726 return tiocgwinsz ( tty , ( struct winsize ..
15 1727 case 0x5414:
15 1728 return tiocswinsz ( tty , real_tty , ( stru..
0 1729 case 0x541D:
0 1730 return tioccons ( inode , tty , real_tty )
0 1731 case 0x5421:
0 1732 return fionbio ( file , ( int * ) arg )
0 1733 case 0x540C:
0 1735 return 0
0 1736 case 0x540D:
0 1738 return 0
0 1739 case 0x5422:
0 0 1740 if (get_current ( ) -> tty != tty)
0 1741 return - 25
0 0 1742 if (get_current ( ) -> leader)
0 1747 return 0
8 1748 case 0x540E:
8 1749 return tiocsctty ( tty , arg )
3 1750 case 0x540F:
3 1751 return tiocgpgrp ( tty , real_tty , ( pid_t..
45 1752 case 0x5410:
45 1753 return tiocspgrp ( tty , real_tty , ( pid_t..
0 1754 case 0x5429:
0 1755 return tiocgsid ( tty , real_tty , ( pid_t ..
0 1756 case 0x5424:
0 1757 return ( { long __pu_err = - 14 ; __typeof_..
0 1758 case 0x5423:
0 1759 return tiocsetd ( tty , ( int * ) arg )
1 1761 case 0x541C:
1 1762 return tioclinux ( tty , arg )
0 1764 case 0x5426:
0 1765 return tiocttygstruct ( tty , ( struct tty_..
0 1770 case 0x5427:
0 1772 return 0
0 1774 case 0x5428:
0 1776 return 0
0 1777 case 0x5409:
0 0 1783 if (! arg)
0 1784 return send_break ( tty , 100 / 4 )
0 1785 return 0
0 1786 case 0x5425:
0 1787 return send_break ( tty , arg ? arg * ( 100..
1E3 0 1789 if (tty -> driver . ioctl)
1E3 325 1791 if (retval != - 515)
1E3 1792 return retval
325 0 1794 if (tty -> ldisc . ioctl)
323 2 1796 if (retval != - 515)
323 1797 return retval
2 1799 return - 22
*** TER 27% ( 26/ 98) of FUNCTION tty_ioctl()
0 0 1819 FUNCTION do_SAK()
0 0 1829 if (! tty)
0 1830 return
0 0 1832 if (tty -> ldisc . flush_buffer)
0 0 1834 if (tty -> driver . flush_buffer)
0 0 1837 for (;( p = p -> next_task ) != & ( init_task..
0 0 1839 if (( p -> tty == tty ) || ( ( session > 0 ..
0 1839 (T) || ((_) && (_))
0 1839 (F) || ((T) && (T))
0 1839 (F) || ((T) && (F))
0 1839 (F) || ((F) && (_))
0 1841 continue
0 0 1844 if (p -> files)
0 0 1847 for (;i < p -> files -> max_fds;)
0 0 1850 if (filp && ( filp -> f_op == & tty_fop..
0 1850 T && (T) && (T)
0 1850 T && (T) && (F)
0 1850 T && (F) && (_)
0 1850 F && (_) && (_)
0 1852 break
1855 do
0 0 1855 do-while (0)
1859 do
0 0 1859 do-while (0)
*** TER 0% ( 0/ 32) of FUNCTION do_SAK()
154 154 1867 FUNCTION flush_to_ldisc()
0 154 1875 if (( __builtin_constant_p ( 8 ) ? constant_t..
0 1877 return
77 77 1879 if (tty -> flip . buf_num)
1887 else
*** TER 67% ( 4/ 6) of FUNCTION flush_to_ldisc()
0 0 1922 FUNCTION tty_get_baud_rate()
0 0 1929 if (i & 0010000)
0 0 1931 if (i < 1 || i + 15 >= n_baud_table)
0 1931 T || _
0 1931 F || T
0 1931 F || F
1933 else
0 0 1936 if (i == 15 && tty -> alt_speed)
0 1936 T && T
0 1936 T && F
0 1936 F && _
0 0 1937 if (! tty -> warned)
0 1941 return ( tty -> alt_speed )
0 1944 return baud_table [ i ]
*** TER 0% ( 0/ 17) of FUNCTION tty_get_baud_rate()
0 0 1947 FUNCTION tty_flip_buffer_push()
0 0 1949 if (tty -> low_latency)
1951 else
*** TER 0% ( 0/ 3) of FUNCTION tty_flip_buffer_push()
29 29 1958 FUNCTION initialize_tty_struct()
1975 do
0 29 1975 do-while (0)
1976 do
0 29 1976 do-while (0)
*** TER 60% ( 3/ 5) of FUNCTION initialize_tty_struct()
0 0 1982 FUNCTION tty_default_put_char()
*** TER 0% ( 0/ 1) of FUNCTION tty_default_put_char()
322 322 1990 FUNCTION tty_register_devfs()
*** TER 100% ( 1/ 1) of FUNCTION tty_register_devfs()
0 0 2026 FUNCTION tty_unregister_devfs()
*** TER 0% ( 0/ 1) of FUNCTION tty_unregister_devfs()
6 0 2049 FUNCTION tty_register_driver()
0 6 2054 if (driver -> flags & 0x0001)
0 2055 return 0
0 6 2058 if (error < 0)
0 2059 return error
0 6 2060 else if (driver -> major == 0)
3 3 2063 if (! driver -> put_char)
5 1 2068 if (tty_drivers)
4 2 2071 if (! ( driver -> flags & 0x0008 ))
259 4 2072 for (;i < driver -> num;)
6 2076 return error
*** TER 72% ( 13/ 18) of FUNCTION tty_register_driver()
0 0 2082 FUNCTION tty_unregister_driver()
0 0 2090 if (* driver -> refcount)
0 2091 return - 16
0 0 2093 for (;p;)
0 0 2094 if (p == driver)
0 0 2096 else if (p -> major == driver -> major)
0 0 2100 if (! found)
0 2101 return - 2
0 0 2103 if (othername == ( ( void * ) 0 ))
0 0 2105 if (retval)
0 2106 return retval
2107 else
0 0 2110 if (driver -> prev)
2112 else
0 0 2115 if (driver -> next)
0 0 2123 for (;i < driver -> num;)
0 0 2125 if (tp)
0 0 2130 if (tp)
0 2137 return 0
*** TER 0% ( 0/ 29) of FUNCTION tty_unregister_driver()
1 1 2147 FUNCTION console_init()
*** TER 100% ( 1/ 1) of FUNCTION console_init()
1 1 2220 FUNCTION tty_init()
0 1 2222 if (sizeof ( struct tty_struct ) > ( 1UL << 1..
0 1 2242 if (tty_register_driver ( & dev_tty_driver ))
0 1 2253 if (tty_register_driver ( & dev_syscons_drive..
0 1 2284 if (tty_register_driver ( & dev_console_drive..
*** TER 56% ( 5/ 9) of FUNCTION tty_init()
*** TER 34% (332/977) of SOURCE FILE tty_io.c
MONITORED SOURCE FILE : ide-disk.c
0 0 62 FUNCTION idedisk_bswap_data()
0 0 66 while (wcount --)
*** TER 0% ( 0/ 3) of FUNCTION idedisk_bswap_data()
4E4 4E4 72 FUNCTION idedisk_input_data()
0 4E4 75 if (drive -> bswap)
*** TER 67% ( 2/ 3) of FUNCTION idedisk_input_data()
1E6 1E6 79 FUNCTION idedisk_output_data()
0 1E6 81 if (drive -> bswap)
85 else
*** TER 67% ( 2/ 3) of FUNCTION idedisk_output_data()
1 0 98 FUNCTION lba_capacity_is_ok()
0 1 112 if (( id -> cyls == 16383 || ( id -> cyls == ..
0 112 (T || (_ && _)) && T && (T || _) && T
0 112 (T || (_ && _)) && T && (F || T) && T
0 112 (F || (T && T)) && T && (T || _) && T
0 112 (F || (T && T)) && T && (F || T) && T
0 112 (T || (_ && _)) && T && (T || _) && F
0 112 (T || (_ && _)) && T && (F || T) && F
0 112 (T || (_ && _)) && T && (F || F) && _
0 112 (T || (_ && _)) && F && (_ || _) && _
0 112 (F || (T && T)) && T && (T || _) && F
0 112 (F || (T && T)) && T && (F || T) && F
0 112 (F || (T && T)) && T && (F || F) && _
0 112 (F || (T && T)) && F && (_ || _) && _
0 112 (F || (T && F)) && _ && (_ || _) && _
1 112 (F || (F && _)) && _ && (_ || _) && _
0 113 return 1
1 0 119 if (( lba_sects - chs_sects ) < chs_sects / 10)
1 120 return 1
0 0 126 if (( lba_sects - chs_sects ) < chs_sects / 10)
0 128 return 1
0 131 return 0
*** TER 20% ( 5/ 25) of FUNCTION lba_capacity_is_ok()
4E4 0 137 FUNCTION read_intr()
0 4E4 145 if (! ( ( ( stat = ( byte ) inb_p ( ( ( ( ide..
0 0 146 if (stat & ( 0x01 | 0x08 ))
0 147 return ide_error ( drive , "read_intr" , ..
0 151 return ide_started
0 4E4 157 if (msect)
0 0 158 if (( nsect = rq -> current_nr_sectors ) > ..
161 else
2E4 2E4 173 if (( ( long ) ( rq -> current_nr_sectors -= ..
4E4 4E3 175 if (i > 0)
0 4E4 176 if (msect)
0 177 goto read_next
4E4 179 return ide_started
4E3 181 return ide_stopped
*** TER 50% ( 10/ 20) of FUNCTION read_intr()
1E6 0 187 FUNCTION write_intr()
0 1E6 194 if (! ( ( ( stat = ( byte ) inb_p ( ( ( ( ide..
196 else
1E6 0 202 if (( rq -> nr_sectors == 1 ) ^ ( ( stat & ..
5E5 5E5 208 if (( ( long ) rq -> current_nr_sectors )..
1E6 3E4 210 if (i > 0)
1E6 213 return ide_started
3E4 215 return ide_stopped
0 217 return ide_stopped
0 219 return ide_error ( drive , "write_intr" , sta..
*** TER 69% ( 9/ 13) of FUNCTION write_intr()
0 0 228 FUNCTION ide_multwrite()
244 do
0 0 247 if (nsect > mcount)
257 do
0 0 257 do-while (0)
0 0 261 if (( ( long ) ( rq -> nr_sectors -= nsect ..
266 do
266 do
0 0 266 do-while (0)
0 0 266 do-while (0)
0 267 break
0 0 269 if (( rq -> current_nr_sectors -= nsect ) =..
0 0 270 if (( rq -> bh = rq -> bh -> b_reqnext ) ..
273 else
274 do
274 do
0 0 274 do-while (0)
0 0 274 do-while (0)
0 279 return 1
281 else
285 do
285 do
0 0 285 do-while (0)
0 0 285 do-while (0)
0 0 286 do-while (mcount)
0 287 return 0
*** TER 0% ( 0/ 28) of FUNCTION ide_multwrite()
0 0 293 FUNCTION multwrite_intr()
0 0 300 if (( ( ( stat = ( byte ) inb_p ( ( ( ( ide_h..
0 0 301 if (stat & 0x08)
0 0 306 if (rq -> nr_sectors)
0 0 307 if (ide_multwrite ( drive , drive -> mu..
0 308 return ide_stopped
0 310 return ide_started
312 else
0 0 317 if (! rq -> nr_sectors)
0 0 319 for (;i > 0;)
0 323 return ide_stopped
0 326 return ide_stopped
0 328 return ide_error ( drive , "multwrite_intr" ,..
*** TER 0% ( 0/ 18) of FUNCTION multwrite_intr()
1 0 334 FUNCTION set_multmode_intr()
1 0 338 if (( ( ( stat = ( byte ) inb_p ( ( ( ( ide_h..
340 else
1 345 return ide_stopped
*** TER 75% ( 3/ 4) of FUNCTION set_multmode_intr()
1 0 351 FUNCTION set_geometry_intr()
1 0 355 if (( ( ( stat = ( byte ) inb_p ( ( ( ( ide_h..
1 356 return ide_stopped
0 0 358 if (stat & ( 0x01 | 0x08 ))
0 359 return ide_error ( drive , "set_geometry_in..
0 362 return ide_started
*** TER 38% ( 3/ 8) of FUNCTION set_geometry_intr()
1 0 368 FUNCTION recal_intr()
0 1 372 if (! ( ( ( stat ) & ( ( 0x40 ) | ( ( ( 0x80 ..
0 373 return ide_error ( drive , "recal_intr" , s..
1 374 return ide_stopped
*** TER 60% ( 3/ 5) of FUNCTION recal_intr()
4E4 0 382 FUNCTION do_rw_disk()
4E4 0 384 if (( ( ( ide_hwif_t * ) ( ( drive ) -> hwif ..
4E4 0 390 if (drive -> select . b . lba)
401 else
4E3 3E4 423 if (rq -> cmd == 0)
4E3 430 return ide_started
3E4 0 432 if (rq -> cmd == 1)
0 3E4 439 if (ide_wait_stat ( & startstop , drive , (..
0 442 return startstop
3E4 0 444 if (! drive -> unmask)
0 3E4 446 if (drive -> mult_count)
0 0 459 if (ide_multwrite ( drive , drive -> mult..
461 do
0 0 461 do-while (0)
464 do
464 do
0 0 464 do-while (0)
0 0 464 do-while (0)
0 465 return ide_stopped
467 else
3E4 471 return ide_started
0 475 return ide_stopped
*** TER 39% ( 11/ 28) of FUNCTION do_rw_disk()
7 0 478 FUNCTION idedisk_open()
480 do
0 7 480 do-while (0)
0 7 481 if (drive -> removable && drive -> usage == 1)
0 481 T && T
0 481 T && F
7 481 F && _
0 0 488 if (drive -> doorlocking && ide_wait_cmd ( ..
0 488 T && T
0 488 T && F
0 488 F && _
7 491 return 0
*** TER 36% ( 5/ 14) of FUNCTION idedisk_open()
4 4 494 FUNCTION idedisk_release()
0 4 496 if (drive -> removable && ! drive -> usage)
0 496 T && T
0 496 T && F
4 496 F && _
0 0 498 if (drive -> doorlocking && ide_wait_cmd ( ..
0 498 T && T
0 498 T && F
0 498 F && _
501 do
0 4 501 do-while (0)
*** TER 31% ( 4/ 13) of FUNCTION idedisk_release()
2 0 504 FUNCTION idedisk_media_change()
2 506 return drive -> removable
*** TER 100% ( 2/ 2) of FUNCTION idedisk_media_change()
0 0 509 FUNCTION idedisk_revalidate()
*** TER 0% ( 0/ 1) of FUNCTION idedisk_revalidate()
1 1 520 FUNCTION init_idedisk_capacity()
1 0 528 if (( id -> capability & 2 ) && lba_capacity_..
1 528 (T) && T
0 528 (T) && F
0 528 (F) && _
*** TER 50% ( 3/ 6) of FUNCTION init_idedisk_capacity()
3 0 536 FUNCTION idedisk_capacity()
3 538 return ( drive -> capacity - drive -> sect0 )
*** TER 100% ( 2/ 2) of FUNCTION idedisk_capacity()
3 0 541 FUNCTION idedisk_special()
1 2 545 if (s -> b . set_geometry)
1 0 551 if (! ( 0 ))
1 1 553 else if (s -> b . recalibrate)
1 0 555 if (! ( 0 ))
1 0 557 else if (s -> b . set_multmode)
0 1 559 if (drive -> id && drive -> mult_req > driv..
0 559 T && T
1 559 T && F
0 559 F && _
1 0 561 if (! ( 0 ))
0 0 563 else if (s -> all)
0 567 return ide_stopped
3 569 return ( 0 ) ? ide_stopped : ide_started
*** TER 55% ( 12/ 22) of FUNCTION idedisk_special()
0 0 572 FUNCTION idedisk_pre_reset()
0 0 577 if (1)
0 0 579 if (! drive -> keep_settings && ! drive -> us..
0 579 T && T
0 579 T && F
0 579 F && _
0 0 581 if (drive -> mult_req != drive -> mult_count)
*** TER 0% ( 0/ 10) of FUNCTION idedisk_pre_reset()
0 0 587 FUNCTION smart_enable()
0 589 return ide_wait_cmd ( drive , 0xB0 , 0 , 0xd8..
*** TER 0% ( 0/ 2) of FUNCTION smart_enable()
0 0 592 FUNCTION get_smart_values()
0 595 return ide_wait_cmd ( drive , 0xB0 , 0 , 0xd0..
*** TER 0% ( 0/ 2) of FUNCTION get_smart_values()
0 0 598 FUNCTION get_smart_thresholds()
0 601 return ide_wait_cmd ( drive , 0xB0 , 0 , 0xd1..
*** TER 0% ( 0/ 2) of FUNCTION get_smart_thresholds()
0 0 604 FUNCTION proc_idedisk_read_cache()
0 0 611 if (drive -> id)
613 else
0 0 615 if (len < count)
0 0 615 if (len <= 0)
0 615 return 0
615 else
0 615 return len
*** TER 0% ( 0/ 9) of FUNCTION proc_idedisk_read_cache()
0 0 618 FUNCTION proc_idedisk_read_smart_thresholds()
0 0 624 if (! get_smart_thresholds ( drive , page ))
628 do
0 0 631 do-while (i < ( ( 512 / 4 ) * 2 ))
0 0 634 if (len < count)
0 0 634 if (len <= 0)
0 634 return 0
634 else
0 634 return len
*** TER 0% ( 0/ 11) of FUNCTION proc_idedisk_read_smart_thresholds()
0 0 637 FUNCTION proc_idedisk_read_smart_values()
0 0 643 if (! get_smart_values ( drive , page ))
647 do
0 0 650 do-while (i < ( ( 512 / 4 ) * 2 ))
0 0 653 if (len < count)
0 0 653 if (len <= 0)
0 653 return 0
653 else
0 653 return len
*** TER 0% ( 0/ 11) of FUNCTION proc_idedisk_read_smart_values()
0 0 670 FUNCTION set_multcount()
0 0 674 if (drive -> special . b . set_multmode)
0 675 return - 16
0 680 return ( drive -> mult_count == arg ) ? 0 : - 5
*** TER 0% ( 0/ 5) of FUNCTION set_multcount()
0 0 683 FUNCTION set_nowerr()
0 0 685 if (ide_spin_wait_hwgroup ( drive ))
0 686 return - 16
689 do
689 do
0 0 689 do-while (0)
0 0 689 do-while (0)
0 690 return 0
*** TER 0% ( 0/ 9) of FUNCTION set_nowerr()
1 1 693 FUNCTION idedisk_add_settings()
*** TER 100% ( 1/ 1) of FUNCTION idedisk_add_settings()
0 0 743 FUNCTION idedisk_cleanup()
0 745 return ide_unregister_subdriver ( drive )
*** TER 0% ( 0/ 2) of FUNCTION idedisk_cleanup()
1 1 748 FUNCTION idedisk_setup()
0 1 757 if (id == ( ( void * ) 0 ))
0 758 return
0 1 764 if (drive -> removable && ! drive_is_flashcar..
0 764 T && T
0 764 T && F
1 764 F && _
0 0 768 if (id -> model [ 0 ] != 'W' || id -> model..
0 768 T || _
0 768 F || T
0 768 F || F
1 0 772 for (;i < 2;)
0 1 775 if (drive != & hwif -> drives [ i ])
0 775 continue
0 1 777 if (drive -> removable)
1 779 break
0 1 783 if (! drive -> cyl || ! drive -> head || ! dr..
0 783 T || _ || _
0 783 F || T || _
0 783 F || F || T
1 783 F || F || F
1 0 791 if (( id -> field_valid & 1 ) && id -> cur_cy..
1 791 (T) && T && T && (T) && T
0 791 (T) && T && T && (T) && F
0 791 (T) && T && T && (F) && _
0 791 (T) && T && F && (_) && _
0 791 (T) && F && _ && (_) && _
0 791 (F) && _ && _ && (_) && _
0 1 798 if (drive -> head > 16 && id -> heads && id -..
0 798 T && T && T
0 798 T && T && F
0 798 T && F && _
1 798 F && _ && _
1 0 813 if (( capacity >= ( drive -> bios_cyl * drive..
1 813 (T) && (T) && T && T
0 813 (T) && (T) && T && F
0 813 (T) && (T) && F && _
0 813 (T) && (F) && _ && _
0 813 (F) && (_) && _ && _
1 0 823 if (id -> buf_size)
1 0 835 if (id -> max_multsect)
0 1 843 if (drive -> mult_req > id -> max_multsect)
1 0 845 if (drive -> mult_req || ( ( id -> multsect..
0 845 T || ((_) && _)
1 845 F || ((T) && T)
0 845 F || ((T) && F)
0 845 F || ((F) && _)
*** TER 34% ( 21/ 61) of FUNCTION idedisk_setup()
1 0 852 FUNCTION idedisk_init()
857 do
0 1 857 do-while (0)
1 1 858 while (( drive = ide_scan_devices ( 0x20 , id..
0 1 859 if (ide_register_subdriver ( drive , & ided..
0 861 continue
0 1 864 if (( ! drive -> head || drive -> head > 16..
0 864 (T || _) && T
0 864 (F || T) && T
0 864 (T || _) && F
0 864 (F || T) && F
1 864 (F || F) && _
0 867 continue
872 do
0 1 872 do-while (0)
1 873 return 0
*** TER 47% ( 9/ 19) of FUNCTION idedisk_init()
*** TER 30% (107/362) of SOURCE FILE ide-disk.c
MONITORED SOURCE FILE : pci-i386.c
0 0 98 FUNCTION pcibios_update_resource()
0 0 105 if (resource < 6)
0 0 107 else if (resource == 6)
111 else
0 113 return
0 0 118 if (( new ^ check ) & ( ( new & 0x01 ) ? ( ~ ..
*** TER 0% ( 0/ 8) of FUNCTION pcibios_update_resource()
0 0 139 FUNCTION pcibios_align_resource()
0 0 141 if (res -> flags & 0x00000100)
0 0 144 if (start & 0x300)
*** TER 0% ( 0/ 5) of FUNCTION pcibios_align_resource()
2 2 185 FUNCTION pcibios_allocate_bus_resources()
1 2 194 for (;ln != bus_list;)
0 1 196 if (( dev = bus -> self ))
0 0 197 for (;idx < 11;)
0 0 199 if (! r -> start)
0 200 continue
0 0 202 if (! pr || request_resource ( pr , r )..
0 202 T || _
0 202 F || T
0 202 F || F
*** TER 27% ( 4/ 15) of FUNCTION pcibios_allocate_bus_resources()
2 2 210 FUNCTION pcibios_allocate_resources()
10 2 217 for (;dev != ( ( struct pci_dev * ) ( ( char ..
*** TER 100% ( 3/ 3) of FUNCTION pcibios_allocate_resources()
1 1 255 FUNCTION pcibios_assign_resources()
5 1 261 for (;dev != ( ( struct pci_dev * ) ( ( char ..
*** TER 100% ( 3/ 3) of FUNCTION pcibios_assign_resources()
1 1 297 FUNCTION pcibios_resource_survey()
*** TER 100% ( 1/ 1) of FUNCTION pcibios_resource_survey()
2 0 306 FUNCTION pcibios_enable_resources()
12 2 314 for (;idx < 6;)
0 12 316 if (! r -> start && r -> end)
0 316 T && T
9 316 T && F
3 316 F && _
0 318 return - 22
2 10 320 if (r -> flags & 0x00000100)
1 11 322 if (r -> flags & 0x00000200)
0 2 325 if (dev -> resource [ 6 ] . start)
1 1 327 if (cmd != old_cmd)
2 331 return 0
*** TER 78% ( 14/ 18) of FUNCTION pcibios_enable_resources()
1 0 340 FUNCTION pcibios_set_master()
0 1 344 if (lat < 16)
0 1 346 else if (lat > pcibios_max_latency)
348 else
1 349 return
*** TER 67% ( 4/ 6) of FUNCTION pcibios_set_master()
*** TER 49% ( 29/ 59) of SOURCE FILE pci-i386.c