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| author | Shaohua Li <shaohua.li@intel.com> | 2011-03-22 10:35:35 +0300 |
|---|---|---|
| committer | Jens Axboe <jaxboe@fusionio.com> | 2011-03-22 10:35:35 +0300 |
| commit | 1e9bb8808ac11094d711d20d580e7b45a4992d0c (patch) | |
| tree | d0e228b619664b7f507e37e5eba4a5ebeef103a0 /block/cfq-iosched.c | |
| parent | 5e84ea3a9c662dc2d7a48703a4468fad954a3b7f (diff) | |
| download | linux-1e9bb8808ac11094d711d20d580e7b45a4992d0c.tar.xz | |
block: fix non-atomic access to genhd inflight structures
After the stack plugging introduction, these are called lockless.
Ensure that the counters are updated atomically.
Signed-off-by: Shaohua Li<shaohua.li@intel.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'block/cfq-iosched.c')
0 files changed, 0 insertions, 0 deletions