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| author | Jiri Olsa <jolsa@redhat.com> | 2011-08-29 09:14:51 -0400 |
|---|---|---|
| committer | Ulrich Drepper <drepper@gmail.com> | 2011-08-29 09:14:51 -0400 |
| commit | fbeb5f4db12dccb985ee10eb87fe00b46562b796 (patch) | |
| tree | 3d929f9a00442a74b8f85d7817c4799c9f4d59bf /ChangeLog | |
| parent | ad69cc2652c0422ebac3296d914c25e470498ce1 (diff) | |
| download | glibc-fbeb5f4db12dccb985ee10eb87fe00b46562b796.zip glibc-fbeb5f4db12dccb985ee10eb87fe00b46562b796.tar.gz glibc-fbeb5f4db12dccb985ee10eb87fe00b46562b796.tar.bz2 | |
rtld, i386: Fix cfi directive in audit trampoline code
_dl_runtime_profile function has wrong cfi directive when
rewinding stack back for the pltexit path.
Only 8 bytes - 2 'pop edx' instructions from the pltentry-only
code should be rewinded back.
With attached patch, I'm able to rewind stack correctly
throught the rtld code from audit library callback.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -1,3 +1,8 @@ +2011-08-29 Jiri Olsa <jolsa@redhat.com> + + * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi + directive. + 2011-08-24 David S. Miller <davem@davemloft.net> * sysdeps/sparc/sparc64/strcmp.S: Rewrite. |