AuroraMiddleware/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2024-11-21 20:40:05 +00:00
Code Issues Packages Projects Releases Wiki Activity

Don't crash when dependencies are missing

Browse Source
This commit is contained in:
Andreas Schwab 2011-02-25 16:51:24 -05:00 committed by Ulrich Drepper
parent 6c8a2e88d1
commit f2092faf2b
2 changed files with 11 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
ChangeLog
View File

@ -1,6 +1,12 @@
2011-02-17 Andreas Schwab <schwab@redhat.com>
[BZ #12454]
* elf/dl-deps.c (_dl_map_object_deps): Signal error early when
dependencies are missing.
2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
Fix __if_freereq crash: Unlike the generic version which uses free,
Fix __if_freereq crash: Unlike the generic version which uses free,
Hurd needs munmap.
* sysdeps/mach/hurd/ifreq.h: New file.

8
elf/dl-deps.c
View File

@ -491,6 +491,10 @@ _dl_map_object_deps (struct link_map *map,
if (errno == 0 && errno_saved != 0)
__set_errno (errno_saved);
if (errno_reason)
_dl_signal_error (errno_reason == -1 ? 0 : errno_reason, objname,
NULL, errstring);
struct link_map **old_l_initfini = NULL;
if (map->l_initfini != NULL && map->l_type == lt_loaded)
{
@ -683,8 +687,4 @@ Filters not supported with LD_TRACE_PRELINKING"));
}
if (old_l_initfini != NULL)
_dl_scope_free (old_l_initfini);
if (errno_reason)
_dl_signal_error (errno_reason == -1 ? 0 : errno_reason, objname,
NULL, errstring);
}