OSDN Git Service
(root)
/
uclinux-h8
/
linux.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
50c4c4e
)
perf: Export perf_event_update_userpage
author
Suzuki K Poulose
<suzuki.poulose@arm.com>
Tue, 2 Jan 2018 11:25:26 +0000
(11:25 +0000)
committer
Will Deacon
<will.deacon@arm.com>
Tue, 2 Jan 2018 16:43:12 +0000
(16:43 +0000)
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
patch
|
blob
|
history
diff --git
a/kernel/events/core.c
b/kernel/events/core.c
index
4df5b69
..
64ec2c9
100644
(file)
--- a/
kernel/events/core.c
+++ b/
kernel/events/core.c
@@
-4904,6
+4904,7
@@
void perf_event_update_userpage(struct perf_event *event)
unlock:
rcu_read_unlock();
}
+EXPORT_SYMBOL_GPL(perf_event_update_userpage);
static int perf_mmap_fault(struct vm_fault *vmf)
{