[PATCH] FS: hfsplus, fix lock imbalance

[Jiri Slaby]

Stanse found that there is mutex_lock in a fail path of
hfsplus_ioctl_setflags (i.e. double lock + leaving a function in
locked state). So fix that.

Signed-off-by: Jiri Slaby <jslaby@xxxxxxx>
Cc: Christoph Hellwig <hch@xxxxxxxxxx>
---
 fs/hfsplus/ioctl.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/fs/hfsplus/ioctl.c b/fs/hfsplus/ioctl.c
index 5b4667e..40a85a3 100644
--- a/fs/hfsplus/ioctl.c
+++ b/fs/hfsplus/ioctl.c
@@ -92,7 +92,7 @@ static int hfsplus_ioctl_setflags(struct file *file, int __user *user_flags)
 	mark_inode_dirty(inode);
 
 out_unlock_inode:
-	mutex_lock(&inode->i_mutex);
+	mutex_unlock(&inode->i_mutex);
 out_drop_write:
 	mnt_drop_write(file->f_path.mnt);
 out:
-- 
1.7.3.1


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