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H A D | aoecmd.c | diff c450ba0fc12153cb5d3fd582b4ec82c75217a989 Mon Dec 17 18:04:14 CST 2012 Ed Cashin <ecashin@coraid.com> aoe: allow user to disable target failure timeout
With this change, the aoe driver treats the value zero as special for the aoe_deadsecs module parameter. Normally, this value specifies the number of seconds during which the driver will continue to attempt retransmits to an unresponsive AoE target. After aoe_deadsecs has elapsed, the aoe driver marks the aoe device as "down" and fails all I/O.
The new meaning of an aoe_deadsecs of zero is for the driver to retransmit commands indefinitely.
Signed-off-by: Ed Cashin <ecashin@coraid.com> Cc: Jens Axboe <axboe@kernel.dk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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