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| author | Max Filippov <jcmvbkbc@gmail.com> | 2015-06-22 04:10:55 +0300 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@openadk.org> | 2015-06-23 21:40:54 +0200 |
| commit | f3a8267dabab20b095abe36e4a2be14ccc34b38e (patch) | |
| tree | dbe704d9abc19aaf58f99a6436b46323ebeaa315 /libc/sysdeps/linux | |
| parent | d551a039ad443e1ba1c29461b43ca865785fbb68 (diff) | |
xtensa: fix stack frame size for NPTL
Cancellable syscalls use call8 to call functions that enable/disable
cancellation, thus they cannot use the default FRAMESIZE.
Redefine FRAMESIZE for such syscalls.
This fixes the following testsuite failure:
.... tst-mqueue8
FAIL tst-mqueue8 got 1 expected 0
going to cancel mq_receive in-time
in-time mq_receive cancellation succeeded
going to cancel mq_receive early
Didn't expect signal from child: got `Segmentation fault'
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'libc/sysdeps/linux')
| -rw-r--r-- | libc/sysdeps/linux/xtensa/sysdep.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/xtensa/sysdep.h b/libc/sysdeps/linux/xtensa/sysdep.h index cab4a2f8d..d674084e2 100644 --- a/libc/sysdeps/linux/xtensa/sysdep.h +++ b/libc/sysdeps/linux/xtensa/sysdep.h @@ -72,7 +72,9 @@ #define JUMPTARGET(name) name #endif +#ifndef FRAMESIZE #define FRAMESIZE 16 +#endif #define CALL_MCOUNT /* Do nothing. */ |