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| author | Tejun Heo <tj@kernel.org> | 2014-09-08 09:51:29 +0900 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2014-09-08 09:51:29 +0900 |
| commit | ebd8fef304f99da84d4a52ad056f6137ac9652d4 (patch) | |
| tree | 8fc0366c43264d684b0ade18f82c00182db26040 /sound/usb/card.c | |
| parent | 1a4d76076cda69b0abf15463a8cebc172406da25 (diff) | |
| download | blackbird-op-linux-ebd8fef304f99da84d4a52ad056f6137ac9652d4.tar.gz blackbird-op-linux-ebd8fef304f99da84d4a52ad056f6137ac9652d4.zip | |
percpu_counter: make percpu_counters_lock irq-safe
percpu_counter is scheduled to grow @gfp support to allow atomic
initialization. This patch makes percpu_counters_lock irq-safe so
that it can be safely used from atomic contexts.
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'sound/usb/card.c')
0 files changed, 0 insertions, 0 deletions
