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| author | Jack Wang <jinpu.wang@profitbricks.com> | 2013-09-12 17:29:52 +0200 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2013-10-25 09:57:56 +0100 |
| commit | 522db3c9e1a5d3e9bfbf23d9106180651338d1bd (patch) | |
| tree | 9def100fa0e2e082250400d554ac2d2e0488cd21 /drivers/scsi/fnic | |
| parent | 4df01b06ae4afdb233cc099051305d094f02e793 (diff) | |
| download | linux-522db3c9e1a5d3e9bfbf23d9106180651338d1bd.tar.bz2 | |
[SCSI] export device_busy for sdev
If you mutiple devices connect to a host, we might be interested in
have an intensive I/O workload on one disk, and notice starvation on others.
This give the user more hint about current infight io for scsi device.
Signed-off-by: Jack Wang <jinpu.wang@profitbricks.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/fnic')
0 files changed, 0 insertions, 0 deletions