From: Theodore Ts'o Date: Fri, 1 May 2009 16:52:25 +0000 (-0400) Subject: ext4: Use separate super_operations structure for no_journal filesystems X-Git-Tag: v2.6.31-rc1~396^2~41 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9ca92389c5312a51e819c15c762f0abdc7f3129b;p=pandora-kernel.git ext4: Use separate super_operations structure for no_journal filesystems By using a separate super_operations structure for filesystems that have and don't have journals, we can simply ext4_write_super() --- which is only needed when no journal is present --- and ext4_freeze(), ext4_unfreeze(), and ext4_sync_fs(), which are only needed when the journal is present. Signed-off-by: "Theodore Ts'o" --- Reading git-diff-tree failed