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Diffstat (limited to 'package/bash/bash31-007')
| -rw-r--r-- | package/bash/bash31-007 | 121 |
1 files changed, 0 insertions, 121 deletions
diff --git a/package/bash/bash31-007 b/package/bash/bash31-007 deleted file mode 100644 index 2db34bd15..000000000 --- a/package/bash/bash31-007 +++ /dev/null @@ -1,121 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 3.1 -Patch-ID: bash31-007 - -Bug-Reported-by: Tim Waugh <twaugh@redhat.com>, Laird Breyer <laird@lbreyer.com> -Bug-Reference-ID: <20060105174434.GY16000@redhat.com> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2006-01/msg00009.html - http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=347695 - -Bug-Description: - -When the number of saved jobs exceeds the initial size of the jobs array -(4096 slots), the array must be compacted and reallocated. An error in -the code to do that could cause a segmentation fault. - -Patch: - -*** bash-3.1/jobs.c Fri Nov 11 23:13:27 2005 ---- bash-3.1/jobs.c Wed Feb 1 13:55:38 2006 -*************** -*** 845,851 **** - { - sigset_t set, oset; -! int nsize, i, j; - JOB **nlist; - - nsize = ((js.j_njobs + JOB_SLOTS - 1) / JOB_SLOTS); - nsize *= JOB_SLOTS; ---- 888,895 ---- - { - sigset_t set, oset; -! int nsize, i, j, ncur, nprev; - JOB **nlist; - -+ ncur = nprev = NO_JOB; - nsize = ((js.j_njobs + JOB_SLOTS - 1) / JOB_SLOTS); - nsize *= JOB_SLOTS; -*************** -*** 855,869 **** - - BLOCK_CHILD (set, oset); -! nlist = (JOB **) xmalloc (nsize * sizeof (JOB *)); - for (i = j = 0; i < js.j_jobslots; i++) - if (jobs[i]) -! nlist[j++] = jobs[i]; - - js.j_firstj = 0; -! js.j_lastj = (j > 0) ? j - 1: 0; - js.j_jobslots = nsize; - -! free (jobs); -! jobs = nlist; - - UNBLOCK_CHILD (oset); ---- 899,947 ---- - - BLOCK_CHILD (set, oset); -! nlist = (js.j_jobslots == nsize) ? jobs : (JOB **) xmalloc (nsize * sizeof (JOB *)); -! - for (i = j = 0; i < js.j_jobslots; i++) - if (jobs[i]) -! { -! if (i == js.j_current) -! ncur = j; -! if (i == js.j_previous) -! nprev = j; -! nlist[j++] = jobs[i]; -! } -! -! #if defined (DEBUG) -! itrace ("realloc_jobs_list: resize jobs list from %d to %d", js.j_jobslots, nsize); -! itrace ("realloc_jobs_list: j_lastj changed from %d to %d", js.j_lastj, (j > 0) ? j - 1 : 0); -! itrace ("realloc_jobs_list: j_njobs changed from %d to %d", js.j_njobs, (j > 0) ? j - 1 : 0); -! #endif - - js.j_firstj = 0; -! js.j_lastj = (j > 0) ? j - 1 : 0; -! js.j_njobs = j; - js.j_jobslots = nsize; - -! /* Zero out remaining slots in new jobs list */ -! for ( ; j < nsize; j++) -! nlist[j] = (JOB *)NULL; -! -! if (jobs != nlist) -! { -! free (jobs); -! jobs = nlist; -! } -! -! if (ncur != NO_JOB) -! js.j_current = ncur; -! if (nprev != NO_JOB) -! js.j_previous = nprev; -! -! /* Need to reset these */ -! if (js.j_current == NO_JOB || js.j_previous == NO_JOB || js.j_current > js.j_lastj || js.j_previous > js.j_lastj) -! reset_current (); -! -! #ifdef DEBUG -! itrace ("realloc_jobs_list: reset js.j_current (%d) and js.j_previous (%d)", js.j_current, js.j_previous); -! #endif - - UNBLOCK_CHILD (oset); -*** bash-3.1/patchlevel.h Wed Jul 20 13:58:20 2005 ---- bash-3.1/patchlevel.h Wed Dec 7 13:48:42 2005 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 6 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 7 - - #endif /* _PATCHLEVEL_H_ */ |