git.baikalelectronics.ru Git - kernel.git/commit

]> git.baikalelectronics.ru Git - kernel.git/commit

author	Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
	Thu, 12 Dec 2013 15:52:48 +0000 (16:52 +0100)
committer	Martin Schwidefsky <schwidefsky@de.ibm.com>
	Mon, 16 Dec 2013 13:37:52 +0000 (14:37 +0100)
commit	12329ebb0beaccae51f49adc008d8db0576c51a9
tree	0d552a218e87c70ca55b5b103b5ef2a71477d400	tree \| snapshot
parent	bf7a8ff4f0870584b127b8eb62d43106bc5a50d8	commit \| diff

s390/perf,oprofile: Share sampling facility

Introduce reserve/release functions to share the sampling facility
between perf and oprofile.
Also improve error handling for the sampling facility support in perf.

Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

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arch/s390/include/asm/perf_event.h		diff \| blob \| history
arch/s390/kernel/perf_cpum_sf.c		diff \| blob \| history
arch/s390/kernel/perf_event.c		diff \| blob \| history
arch/s390/oprofile/hwsampler.c		diff \| blob \| history
arch/s390/oprofile/init.c		diff \| blob \| history