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authorThomas Gleixner <tglx@linutronix.de>2010-09-07 14:33:08 +0000
committerThomas Gleixner <tglx@linutronix.de>2010-10-12 17:36:11 +0200
commit4a9410355406c31695eab9daeba694d7d9714e9b (patch)
tree2b76a457a97c00825fec88d7d2047fb86a2e653d /fs/hfs/btree.h
parent5356d94872502e77317f82e8fcae2a0b162af07c (diff)
downloadop-kernel-dev-4a9410355406c31695eab9daeba694d7d9714e9b.zip
op-kernel-dev-4a9410355406c31695eab9daeba694d7d9714e9b.tar.gz
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>
Diffstat (limited to 'fs/hfs/btree.h')
-rw-r--r--fs/hfs/btree.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/hfs/btree.h b/fs/hfs/btree.h
index cc51905..2a1d712 100644
--- a/fs/hfs/btree.h
+++ b/fs/hfs/btree.h
@@ -33,7 +33,7 @@ struct hfs_btree {
unsigned int depth;
//unsigned int map1_size, map_size;
- struct semaphore tree_lock;
+ struct mutex tree_lock;
unsigned int pages_per_bnode;
spinlock_t hash_lock;
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