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qla2xxx: Acquire hardware lock while manipulating dsd list.
authorSaurav Kashyap <saurav.kashyap@qlogic.com>
Tue, 16 Aug 2011 18:29:25 +0000 (11:29 -0700)
committerMaxim Uvarov <maxim.uvarov@oracle.com>
Fri, 16 Dec 2011 22:29:21 +0000 (14:29 -0800)
commit60d80b8cc9504f2d07e4bba79d8b1a6d35ecc47c
tree0a0ad43521dcfba42205995ea91dd986169aebcbtree
parentb5968ecd9ac848613e7b764ed85c3d76eeaa9597commit | diff
qla2xxx: Acquire hardware lock while manipulating dsd list.

The dsd list shouldn't be manipulated without taking the per host hardware
lock to prevent multiple callers from trampling upon one another.

Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
drivers/scsi/qla2xxx/qla_os.c diff | blob | history
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