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| author | OGAWA Hirofumi | 2006-02-03 12:04:43 +0100 |
|---|---|---|
| committer | Linus Torvalds | 2006-02-03 17:32:10 +0100 |
| commit | e60e5c50aa5389db86e96fc52d02bc7db3d23f4a (patch) | |
| tree | dcf9d09c7fed328628750023fecaf3eef4ad8624 /sound/core/pcm.c | |
| parent | [PATCH] fat: Replace an own implementation with ll_rw_block(SWRITE,) (diff) | |
| download | kernel-qcow2-linux-e60e5c50aa5389db86e96fc52d02bc7db3d23f4a.tar.gz kernel-qcow2-linux-e60e5c50aa5389db86e96fc52d02bc7db3d23f4a.tar.xz kernel-qcow2-linux-e60e5c50aa5389db86e96fc52d02bc7db3d23f4a.zip | |
[PATCH] Trivial optimization of ll_rw_block()
The ll_rw_block() needs to get ref-count only if it submits a buffer(). This
patch avoids the needless get/put of ref-count.
Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'sound/core/pcm.c')
0 files changed, 0 insertions, 0 deletions