From: Josef Bacik Date: Wed, 26 Nov 2014 16:52:54 +0000 (-0500) Subject: Btrfs: make get_caching_control unconditionally return the ctl X-Git-Tag: omap-for-v3.19/fixes-rc1~111^2~1 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cb83b7b81698a4abe531e0ba18b9e288b06947ce;p=pandora-kernel.git Btrfs: make get_caching_control unconditionally return the ctl This was written when we didn't do a caching control for the fast free space cache loading. However we started doing that a long time ago, and there is still a small window of time that we could be caching the block group the fast way, so if there is a caching_ctl at all on the block group just return it, the callers all wait properly for what they want. Thanks, Signed-off-by: Josef Bacik Signed-off-by: Chris Mason --- Reading git-diff-tree failed