diff options
| author | Jiri Olsa | 2013-05-01 17:25:43 +0200 |
|---|---|---|
| committer | Ingo Molnar | 2013-05-28 08:46:53 +0200 |
| commit | ddd40da4ccbabdd2e941837aa987e08dfa4396b4 (patch) | |
| tree | 90fdbe1cc8420f479bee183a4f223de38fa0dfaa /include/linux/perf_event.h | |
| parent | x86/signals: Clear RF EFLAGS bit for signal handler (diff) | |
| download | kernel-qcow2-linux-ddd40da4ccbabdd2e941837aa987e08dfa4396b4.tar.gz kernel-qcow2-linux-ddd40da4ccbabdd2e941837aa987e08dfa4396b4.tar.xz kernel-qcow2-linux-ddd40da4ccbabdd2e941837aa987e08dfa4396b4.zip | |
x86/signals: Merge EFLAGS bit clearing into a single statement
Merging EFLAGS bit clearing into a single statement, to
ensure EFLAGS bits are being cleared in a single instruction.
Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Tested-by: Oleg Nesterov <oleg@redhat.com>
Reviewed-by: Frederic Weisbecker <fweisbec@gmail.com>
Originally-Reported-by: Vince Weaver <vincent.weaver@maine.edu>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Vince Weaver <vincent.weaver@maine.edu>
Cc: Stephane Eranian <eranian@google.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1367421944-19082-4-git-send-email-jolsa@redhat.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/perf_event.h')
0 files changed, 0 insertions, 0 deletions