diff options
Diffstat (limited to 'fs/btrfs/extent_map.c')
| -rw-r--r-- | fs/btrfs/extent_map.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/btrfs/extent_map.c b/fs/btrfs/extent_map.c index 1b2f9e059de6..e081558d52ff 100644 --- a/fs/btrfs/extent_map.c +++ b/fs/btrfs/extent_map.c @@ -1188,8 +1188,8 @@ out: * has the bits set. Otherwise, 1 is returned if any bit in the * range is found set. */ -static int test_range_bit(struct extent_map_tree *tree, u64 start, u64 end, - int bits, int filled) +int test_range_bit(struct extent_map_tree *tree, u64 start, u64 end, + int bits, int filled) { struct extent_state *state = NULL; struct rb_node *node; @@ -1222,6 +1222,7 @@ static int test_range_bit(struct extent_map_tree *tree, u64 start, u64 end, read_unlock_irq(&tree->lock); return bitset; } +EXPORT_SYMBOL(test_range_bit); /* * helper function to set a given page up to date if all the |