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GFS2: Fix ref count bug relating to atomic_open
authorSteven Whitehouse <swhiteho@redhat.com>
Thu, 21 Nov 2013 18:47:57 +0000 (18:47 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 4 Dec 2013 19:06:16 +0000 (11:06 -0800)
commit8a562a6e21356a0787f1c87e385a425b7264661d
tree228132d8dfd82e867233f21111b5035a0d8bcd6ctree | snapshot
parentbe5e7f1a9a1f8baadce3a7ac637a3dcbd1491a10commit | diff
GFS2: Fix ref count bug relating to atomic_open

commit ea0341e071527d5cec350917b01ab901af09d758 upstream.

In the case that atomic_open calls finish_no_open() with
the dentry that was supplied to gfs2_atomic_open() an
extra reference count is required. This patch fixes that
issue preventing a bug trap triggering at umount time.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
fs/gfs2/inode.c diff | blob | history
unionfs2-2.6.39.y