hfs: Convert tree_lock to mutex
authorThomas Gleixner <tglx@linutronix.de>
Tue, 7 Sep 2010 14:33:08 +0000 (14:33 +0000)
committerThomas Gleixner <tglx@linutronix.de>
Tue, 12 Oct 2010 15:36:11 +0000 (17:36 +0200)
commit4a9410355406c31695eab9daeba694d7d9714e9b
tree2b76a457a97c00825fec88d7d2047fb86a2e653d
parent5356d94872502e77317f82e8fcae2a0b162af07c
hfs: Convert tree_lock to mutex

tree_lock is used as mutex so make it a mutex.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Acked-by: Christoph Hellwig <hch@lst.de>
Cc: Al Viro <viro@zeniv.linux.org.uk>
LKML-Reference: <20100907125056.416332114@linutronix.de>
fs/hfs/bfind.c
fs/hfs/btree.c
fs/hfs/btree.h