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authorDan Williams <dan.j.williams@intel.com>2010-05-18 01:30:58 +0200
committerDan Williams <dan.j.williams@intel.com>2010-05-18 01:30:58 +0200
commit0b28330e39bbe0ffee4c56b09fc415fcec595ea3 (patch)
treefcf504879883763557e696eff81427b1ab78f76b /fs/ocfs2/locks.c
parentDMAENGINE: extend the control command to include an arg (diff)
parentasync_tx: trim dma_async_tx_descriptor in 'no channel switch' case (diff)
downloadlinux-0b28330e39bbe0ffee4c56b09fc415fcec595ea3.tar.xz
linux-0b28330e39bbe0ffee4c56b09fc415fcec595ea3.zip
Merge branch 'ioat' into dmaengine
Diffstat (limited to 'fs/ocfs2/locks.c')
-rw-r--r--fs/ocfs2/locks.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ocfs2/locks.c b/fs/ocfs2/locks.c
index 544ac6245175..b5cb3ede9408 100644
--- a/fs/ocfs2/locks.c
+++ b/fs/ocfs2/locks.c
@@ -133,7 +133,7 @@ int ocfs2_lock(struct file *file, int cmd, struct file_lock *fl)
if (!(fl->fl_flags & FL_POSIX))
return -ENOLCK;
- if (__mandatory_lock(inode))
+ if (__mandatory_lock(inode) && fl->fl_type != F_UNLCK)
return -ENOLCK;
return ocfs2_plock(osb->cconn, OCFS2_I(inode)->ip_blkno, file, cmd, fl);