From: NeilBrown Date: Wed, 1 Jul 2009 03:15:35 +0000 (+1000) Subject: md/raid5: suspend shouldn't affect read requests. X-Git-Tag: v2.6.31-rc2~25^2~1 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a5c308d4d1659b1f4833b863394e3e24cdbdfc6e;p=pandora-kernel.git md/raid5: suspend shouldn't affect read requests. md allows write to regions on an array to be suspended temporarily. This allows user-space to participate is aspects of reshape. In particular, data can be copied with not risk of a race. We should not be blocking read requests though, so don't. Cc: stable@kernel.org Signed-off-by: NeilBrown --- Reading git-diff-tree failed