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| author | Stephen Hemminger <shemminger@vyatta.com> | 2010-06-15 13:21:11 +0200 |
|---|---|---|
| committer | Jens Axboe <jaxboe@fusionio.com> | 2010-08-07 18:15:36 +0200 |
| commit | 575cfc673e0f2e6f71ccc01bb77d7ec811054048 (patch) | |
| tree | 696bdbfec6870511493962c7786506e5c61e2948 /fs/buffer.c | |
| parent | 41a55b4de396f675485a3f3cb3e1b117316e9ce9 (diff) | |
| download | blackbird-op-linux-575cfc673e0f2e6f71ccc01bb77d7ec811054048.tar.gz blackbird-op-linux-575cfc673e0f2e6f71ccc01bb77d7ec811054048.zip | |
floppy: use atomic type for usage_count
The usage_count was being protected by a lock which was only there to
create an atomic counter.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'fs/buffer.c')
0 files changed, 0 insertions, 0 deletions
