scsi: qedf: fixup bit operations

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test_bit() is atomic, test_bit() || test_bit() is not. So protect
consecutive bit tests with a lock to avoid races.

Signed-off-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Saurav Kashyap <skashyap@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Hannes Reinecke 2019-03-26 00:38:45 -07:00 • committed by Martin K. Petersen

parent 6d1368e8f9

commit 78a8ab3cc0

2 changed files with 8 additions and 1 deletions

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4

drivers/scsi/qedf/qedf_els.c

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5

drivers/scsi/qedf/qedf_main.c

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