From: Mark Fasheh Date: Thu, 18 Oct 2007 22:23:46 +0000 (-0700) Subject: ocfs2: Remove data locks X-Git-Tag: v2.6.25-rc1~1232^2~26 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c934a92d05b549dd2f25db72c5fc3cb9dcf1b611;p=pandora-kernel.git ocfs2: Remove data locks The meta lock now covers both meta data and data, so this just removes the now-redundant data lock. Combining locks saves us a round of lock mastery per inode and one less lock to ping between nodes during read/write. We don't lose much - since meta locks were always held before a data lock (and at the same level) ordered writeout mode (the default) ensured that flushing for the meta data lock also pushed out data anyways. Signed-off-by: Mark Fasheh --- Reading git-diff-tree failed