[PATCH] qla2xxx: Close window on race between rport removal and fcport transition.

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Fcport visibility is recognized during interrupt time, but,
rport removal can only occur during a process
(sleeping)-context.  Return a DID_IMM_RETRY status for
commands submitted within this window to insure I/Os do not
prematurely run-out of retries.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

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andrew.vasquez@qlogic.com 2006-02-07 08:45:45 -08:00 • committed by

parent 62288f105b

commit 387f96b4d9

1 changed files with 14 additions and 0 deletions

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drivers/scsi/qla2xxx/qla_os.c

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