r NeilBrown <neilb@suse.de> 1152531858 -0700
committer Linus Torvalds <torvalds@g5.osdl.org> 1152563057 -0700

[PATCH] md: unify usage of symbolic names for perms

Some places we use number (0660) someplaces names (S_IRUGO).  Change all
numbers to be names, and change 0655 to be what it should be.

Also make some formatting more consistent.

Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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