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| author | Christoph Hellwig <hch@infradead.org> | 2014-02-20 14:20:53 -0800 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2014-03-15 10:19:24 -0700 |
| commit | 44b93b59d544919aba1aea6fa95f1418f2aa870f (patch) | |
| tree | 337da45d94fc70c43ae33a5f60cd65e8e063ed85 /drivers/scsi/scsi_lib.c | |
| parent | df03c3f62837e20e936fe705aa480e8bee6bb3ca (diff) | |
| download | talos-op-linux-44b93b59d544919aba1aea6fa95f1418f2aa870f.tar.gz talos-op-linux-44b93b59d544919aba1aea6fa95f1418f2aa870f.zip | |
[SCSI] avoid useless free_list lock roundtrips
Avoid hitting the host-wide free_list lock unless we need to put a command
back onto the freelist.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/scsi_lib.c')
0 files changed, 0 insertions, 0 deletions
