[SCSI] libiscsi: handle immediate command rejections

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If we sent multiple pdus as immediate the target could be
rejecting some and we have just been dropping the rejection
notification. This adds code to handle nop-out rejections,
so if a nop-out was sent as a ping and rejected we do not
mark the connection bad. Instead we just clean up the timers
since we have pdu making a rount trip we know the connection
is good.

Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

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Mike Christie 2009-08-20 15:10:59 -05:00 • committed by James Bottomley

parent d3305f3407

commit 8afa1439fc

1 changed files with 87 additions and 19 deletions

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110

drivers/scsi/libiscsi.c

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