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| author | Dan Williams <dan.j.williams@intel.com> | 2011-12-21 14:55:38 -0800 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-02-29 12:51:48 -0600 |
| commit | 0508c2f3b701f3cd8ed52b2a4abbb2a670f69ce2 (patch) | |
| tree | be2eabce601aca56bd5861f71049da96f6aef3cc /block/blk-ioc.c | |
| parent | 36a399473902a57218dc493c5a814708a56b73ab (diff) | |
| download | lwn-0508c2f3b701f3cd8ed52b2a4abbb2a670f69ce2.tar.gz lwn-0508c2f3b701f3cd8ed52b2a4abbb2a670f69ce2.zip | |
[SCSI] libsas: don't mark expanders as gone when a child device is removed
Commit 56dd2c06 "[SCSI] libsas: Don't issue commands to devices that
have been hot-removed" marked the parent device of an end-device as gone
when all the phys to the end device have been deleted.
The expander device is still present until its parent is removed. This
is a benign change until the smp_execute_task() path is taught to check
->gone.
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'block/blk-ioc.c')
0 files changed, 0 insertions, 0 deletions