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libata-pmp-prep: implement ATA_LFLAG_NO_RETRY
authorTejun Heo <htejun@gmail.com>
Sun, 23 Sep 2007 04:14:12 +0000 (13:14 +0900)
committerJeff Garzik <jeff@garzik.org>
Fri, 12 Oct 2007 18:55:41 +0000 (14:55 -0400)
commitfd995f7039f1955ccc6b43e1e2d168060b31e4b2
tree1aac318f211493183508a97aa6c8b2b6cb41d0b6tree | snapshot
parentae791c05694d7391ee9261a0450a50f7e95aedfdcommit | diff
libata-pmp-prep: implement ATA_LFLAG_NO_RETRY

Some PMP links are connected to internal pseudo devices which may come
and go depending on situation.  There's no reason to try hard to
recover them.  ATA_LFLAG_NO_RETRY tells EH to not retry if the device
attached to the link fails.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
drivers/ata/libata-eh.c diff | blob | history
include/linux/libata.h diff | blob | history
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