From: Alasdair G Kergon Date: Wed, 8 Apr 2009 23:27:14 +0000 (+0100) Subject: dm: simplify dm_request loop X-Git-Tag: v2.6.30-rc2~104^2~5 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=54d9a1b4513b96cbd835ca6866c6a604d194b2ae;p=pandora-kernel.git dm: simplify dm_request loop Refactor the code in dm_request(). Require the new DMF_BLOCK_FOR_SUSPEND flag on readahead bios we will discard so we don't drop such bios while processing a barrier. Signed-off-by: Alasdair G Kergon --- Reading git-diff-tree failed