perf: Export perf_event_update_userpage
authorSuzuki K Poulose <suzuki.poulose@arm.com>
Tue, 2 Jan 2018 11:25:26 +0000 (11:25 +0000)
committerWill Deacon <will.deacon@arm.com>
Tue, 2 Jan 2018 16:43:12 +0000 (16:43 +0000)
commit82975c46da8275a2a212cd94049bbef9bb961da2
tree6eea45f9ba68ea3f4f8c62dce0ac41d4d88e4272
parent50c4c4e268a2d7a3e58ebb698ac74da0de40ae36
perf: Export perf_event_update_userpage

Export perf_event_update_userpage() so that PMU driver using them,
can be built as modules.

Acked-by: Peter Zilstra <peterz@infradead.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
kernel/events/core.c