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| author | Ulrich Drepper <drepper@redhat.com> | 2005-04-27 01:39:11 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2005-04-27 01:39:11 +0000 |
| commit | bfc832ccf15e467b6271e8b237e467a30efd3d12 (patch) | |
| tree | 6f96e6258327c795b2cf93643b64b950e2f9d239 /ChangeLog | |
| parent | 462be6908c551edd67cba1bfe93187f6e7aae6e9 (diff) | |
| download | glibc-bfc832ccf15e467b6271e8b237e467a30efd3d12.tar.gz glibc-bfc832ccf15e467b6271e8b237e467a30efd3d12.tar.xz glibc-bfc832ccf15e467b6271e8b237e467a30efd3d12.zip | |
* elf/dl-close.c: Include stddef.h.
(_dl_close): If called recursively, just remember GC needs to be rerun and decrease l_direct_opencount. Avoid GC if l_direct_opencount decreased to 1. Rerun GC at the end if any destructor unloaded some additional libraries. * elf/Makefile: Add rules to build and run unload6 test. * elf/unload6.c: New test. * elf/unload6mod1.c: New file. * elf/unload6mod2.c: New file. * elf/unload6mod3.c: New file. * malloc/hooks.c (mem2chunk_check): Add magic_p argument, set *magic_p if magic_p is not NULL. (top_check): Invoke MALLOC_FAILURE_ACTION if MORECORE failed. (malloc_check): Fail if sz == -1. (free_check): Adjust mem2chunk_check caller. (realloc_check): Likewise. Fail if bytes == -1. If bytes == 0 and oldmem != NULL, call free_check and return NULL. If reallocating and returning NULL, invert magic byte again to make oldmem valid region for further checking. (memalign_check): Fail if bytes == -1. * malloc/Makefile: Add rules to build and run tst-mcheck. * malloc/tst-mcheck.c: New test.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 7440d01e17..20628040da 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,29 @@ +2005-04-26 Jakub Jelinek <jakub@redhat.com> + + * elf/dl-close.c: Include stddef.h. + (_dl_close): If called recursively, just remember GC needs to be rerun + and decrease l_direct_opencount. Avoid GC if l_direct_opencount + decreased to 1. Rerun GC at the end if any destructor unloaded some + additional libraries. + * elf/Makefile: Add rules to build and run unload6 test. + * elf/unload6.c: New test. + * elf/unload6mod1.c: New file. + * elf/unload6mod2.c: New file. + * elf/unload6mod3.c: New file. + + * malloc/hooks.c (mem2chunk_check): Add magic_p argument, set *magic_p + if magic_p is not NULL. + (top_check): Invoke MALLOC_FAILURE_ACTION if MORECORE failed. + (malloc_check): Fail if sz == -1. + (free_check): Adjust mem2chunk_check caller. + (realloc_check): Likewise. Fail if bytes == -1. If bytes == 0 and + oldmem != NULL, call free_check and return NULL. If reallocating + and returning NULL, invert magic byte again to make oldmem valid + region for further checking. + (memalign_check): Fail if bytes == -1. + * malloc/Makefile: Add rules to build and run tst-mcheck. + * malloc/tst-mcheck.c: New test. + 2005-04-26 Ulrich Drepper <drepper@redhat.com> * stdio-common/vfscanf.c: Correctly account for characters of |