commit d61f6f3d8b63a2aadcf8b058fe65581ccd8dee97
author Horst Hummel <horst.hummel@de.ibm.com> Wed Jul 27 11:45:02 2005 -0700
committer Linus Torvalds <torvalds@g5.osdl.org> Wed Jul 27 16:26:05 2005 -0700
tree 8aa23d9d1edd7bf2329f5e307ba3a0537f30aeec
parent c63307f164a79e0ff6dd2da33436c59b3d3396cd

[PATCH] s390: fba dasd i/o errors

The FBA discipline does not use retries for failed requests.  A request fails
after the first unsuccessful start attempt.  There are some rare conditions
(e.g.  CIO path recovery) in which the start of an i/o on a fba device can
fail.  A tiny amount of retries is therefore reasonable.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>