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authorIngo Molnar <[email protected]>2009-09-13 18:15:54 +0200
committerIngo Molnar <[email protected]>2009-09-13 18:17:28 +0200
commitf977bb4937857994312fff4f9c2cad336a36a932 (patch)
treece4736f585cfb9ecb3f959f6fe77997852dd00e3 /drivers/scsi/mpt2sas/mpi/mpi2_raid.h
parentc13f0d3c8165e9592102687fa999da0a0d9c3724 (diff)
perf_counter, sched: Add sched_stat_runtime tracepoint
This allows more precise tracking of how the scheduler accounts (and acts upon) a task having spent N nanoseconds of CPU time. Cc: Peter Zijlstra <[email protected]> Cc: Mike Galbraith <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Arnaldo Carvalho de Melo <[email protected]> Cc: Frederic Weisbecker <[email protected]> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'drivers/scsi/mpt2sas/mpi/mpi2_raid.h')
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