From: Eric Sandeen <sandeen@redhat.com>
Date: Sat, 22 Dec 2007 22:03:26 +0000 (-0800)
Subject: ecryptfs: redo dget,mntget on dentry_open failure
X-Git-Tag: v2.6.24-rc7~48
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=16317ec2e5a85884fea680d24c1b228a5602159f;p=pandora-kernel.git

ecryptfs: redo dget,mntget on dentry_open failure

Thanks to Jeff Moyer for pointing this out.

If the RDWR dentry_open() in ecryptfs_init_persistent_file fails,
it will do a dput/mntput.  Need to re-take references if we
retry as RDONLY.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Acked-by: Mike Halcrow <mhalcrow@us.ibm.com>
Signed-off-by: Jeff Moyer <jmoyer@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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