linux/kernel/events
Stephane Eranian c68d224e5e perf/core: Add perf_pmu_resched() as global function
This patch add perf_pmu_resched() a global function that can be called
to force rescheduling of events for a given PMU. The function locks
both cpuctx and task_ctx internally. This will be used by a subsequent
patch.

Signed-off-by: Stephane Eranian <eranian@google.com>
[ Simplified the calling convention. ]
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Vince Weaver <vincent.weaver@maine.edu>
Cc: kan.liang@intel.com
Cc: nelson.dsouza@intel.com
Cc: tonyj@suse.com
Link: https://lkml.kernel.org/r/20190408173252.37932-2-eranian@google.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2019-04-16 12:19:34 +02:00
..
callchain.c perf/core: Convert to SPDX license identifiers 2019-02-04 08:46:11 +01:00
core.c perf/core: Add perf_pmu_resched() as global function 2019-04-16 12:19:34 +02:00
hw_breakpoint.c perf/hw_breakpoints: Convert to SPDX license identifier 2019-02-04 08:46:13 +01:00
internal.h perf/ring_buffer: Convert ring_buffer.aux_refcount to refcount_t 2019-02-04 08:46:17 +01:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ring_buffer.c perf/ring_buffer: Fix AUX record suppression 2019-04-16 12:13:57 +02:00
uprobes.c The biggest change for this release is in the histogram code. 2019-03-11 17:01:32 -07:00