From: J. Bruce Fields <bfields@redhat.com>
Date: Wed, 25 Apr 2012 11:19:52 +0000 (-0400)
Subject: vfs: don't use PARENT/CHILD lock classes for non-directories
X-Git-Tag: v3.13-rc1~107^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=275555163e3ac09c016c964a10e0f389cf152c4c;p=pandora-kernel.git

vfs: don't use PARENT/CHILD lock classes for non-directories

Reserve I_MUTEX_PARENT and I_MUTEX_CHILD for locking of actual
directories.

(Also I_MUTEX_QUOTA isn't really a meaningful name for this locking
class any more; fixed in a later patch.)

Acked-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---

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