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| author | Andrew Patterson <andrew.patterson@hp.com> | 2009-09-17 20:46:58 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2009-10-01 21:15:41 +0200 |
| commit | b368c9dd65984d1860b97bff77644c0e3e46df96 (patch) | |
| tree | 003e31b2bb29eff630c3c156e08f4eaea7d7b6e2 /Documentation | |
| parent | cciss: Remove sysfs entries for logical drives on driver cleanup. (diff) | |
| download | linux-b368c9dd65984d1860b97bff77644c0e3e46df96.tar.xz linux-b368c9dd65984d1860b97bff77644c0e3e46df96.zip | |
cciss: Use one scan thread per controller and fix hang during rmmod
Replace the use of one scan kthread per controller with one per driver.
Use a queue to hold a list of controllers that need to be rescanned with
routines to add and remove controllers from the queue.
Fix locking and completion handling to prevent a hang during rmmod.
Signed-off-by: Andrew Patterson <andrew.patterson@hp.com>
Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Acked-by: Mike Miller <mike.miller@hp.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions