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| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2013-09-27 15:24:38 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2013-09-30 13:04:40 +0200 |
| commit | dbbfe487e5f3fc00c9fe5207d63309859704d12f (patch) | |
| tree | afa7a57191434a8838f450986ca5a22b255990d7 /fs/cachefiles/Kconfig | |
| parent | 4d3b0664a0d0c0dc7501cfbd067f74226aeca510 (diff) | |
| download | blackbird-op-linux-dbbfe487e5f3fc00c9fe5207d63309859704d12f.tar.gz blackbird-op-linux-dbbfe487e5f3fc00c9fe5207d63309859704d12f.zip | |
s390: fix system call restart after inferior call
Git commit 616498813b11ffef "s390: system call path micro optimization"
introduced a regression in regard to system call restarting and inferior
function calls via the ptrace interface. The pointer to the system call
table needs to be loaded in sysc_sigpending if do_signal returns with
TIF_SYSCALl set after it restored a system call context.
Cc: stable@vger.kernel.org # 3.10+
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'fs/cachefiles/Kconfig')
0 files changed, 0 insertions, 0 deletions
