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[SCSI] bnx2fc: Do not attempt destroying NPIV port twice
authorBhanu Prakash Gollapudi <bprakash@broadcom.com>
Fri, 5 Aug 2011 00:38:39 +0000 (17:38 -0700)
committerJames Bottomley <JBottomley@Parallels.com>
Sat, 27 Aug 2011 14:35:30 +0000 (08:35 -0600)
commitcdf54668bc48193e43adc8f75ce419ce0ce50fc0
treed15e76c2f1ce2bddabb92799791920acb86d6e2atree | snapshot
parentb65d457913d1c0644394287d5d834373f42fb99acommit | diff
[SCSI] bnx2fc: Do not attempt destroying NPIV port twice

When NPIV ports are created/deleted rapidly there is a race condition between
bnx2fc_vport_destroy() from sysfs and bnx2fc_flogi_resp(), which could try to
delete the NPIV port from the list twice. Fix is to loop through the list of
NPIV ports to find a match, and only when it exists remove it.

Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
drivers/scsi/bnx2fc/bnx2fc_fcoe.c diff | blob | history
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