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authorThomas Gleixner <tglx@linutronix.de>2017-08-28 09:47:33 +0300
committerIngo Molnar <mingo@kernel.org>2017-08-29 12:42:29 +0300
commit809547472edae0bc68f2b5abc37b92c8a988bc8a (patch)
treee2950f22635cbb3a075239d0f4893eead384eac9 /tools/perf/scripts/python
parent6f54f3ec6c5d866c0517e9cf444bed762c2a05b7 (diff)
downloadlinux-809547472edae0bc68f2b5abc37b92c8a988bc8a.tar.xz
x86/tracing: Disentangle pagefault and resched IPI tracing key
The pagefault and the resched IPI handler are the only ones where it is worth to optimize the code further in case tracepoints are disabled. But it makes no sense to have a single static key for both. Seperate the static keys so the facilities are handled seperately. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Andy Lutomirski <luto@kernel.org> Cc: Borislav Petkov <bp@alien8.de> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Steven Rostedt <rostedt@goodmis.org> Link: http://lkml.kernel.org/r/20170828064957.536699116@linutronix.de Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
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