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| author | H.J. Lu <hjl.tools@gmail.com> | 2015-08-19 04:39:47 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2015-08-19 04:41:01 -0700 |
| commit | 7e58ab243de4a89c49eec1521970c2a05c9e4adc (patch) | |
| tree | c341573953abc971e9f172408132005856ba6b00 /ChangeLog | |
| parent | 3552daa7ac08c8dd2fc59393fc57e0b4e7aec94e (diff) | |
| download | glibc-7e58ab243de4a89c49eec1521970c2a05c9e4adc.zip glibc-7e58ab243de4a89c49eec1521970c2a05c9e4adc.tar.gz glibc-7e58ab243de4a89c49eec1521970c2a05c9e4adc.tar.bz2 | |
Call __setcontext with HIDDEN_JUMPTARGET
i386 __makecontext should call __setcontext with HIDDEN_JUMPTARGET.
[BZ #18822]
* sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
Don't load %ebx when calling __setcontext. Call __setcontext
with HIDDEN_JUMPTARGET.
* sysdeps/unix/sysv/linux/i386/setcontext.S (__setcontext): Add
libc_hidden_def.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -1,5 +1,14 @@ 2015-08-19 H.J. Lu <hongjiu.lu@intel.com> + [BZ #18822] + * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): + Don't load %ebx when calling __setcontext. Call __setcontext + with HIDDEN_JUMPTARGET. + * sysdeps/unix/sysv/linux/i386/setcontext.S (__setcontext): Add + libc_hidden_def. + +2015-08-19 H.J. Lu <hongjiu.lu@intel.com> + * sysdeps/i386/i686/Makefile [$(subdir) == string] (sysdep_routines): Moved to ... * sysdeps/i386/Makefile: Here. |