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| author | Andy Lutomirski <luto@kernel.org> | 2015-10-05 17:48:22 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-10-09 09:41:12 +0200 |
| commit | dd636071c3d8044c802b7a365e9934724a929530 (patch) | |
| tree | 66106b8b51760d5bbb51bc0fa7d5b27202aa738b /ipc/ipc_sysctl.c | |
| parent | 4aabd140f9cbe0361401a1368bac74df1010abf5 (diff) | |
| download | linux-dd636071c3d8044c802b7a365e9934724a929530.tar.gz linux-dd636071c3d8044c802b7a365e9934724a929530.tar.bz2 linux-dd636071c3d8044c802b7a365e9934724a929530.zip | |
x86/entry: Use pt_regs_to_thread_info() in syscall entry tracing
It generates simpler and faster code than current_thread_info().
Signed-off-by: Andy Lutomirski <luto@kernel.org>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Link: http://lkml.kernel.org/r/a3b6633e7dcb9f673c1b619afae602d29d27d2cf.1444091585.git.luto@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'ipc/ipc_sysctl.c')
0 files changed, 0 insertions, 0 deletions