| commit | be74417553f4b2ee46be2088007a674ef2f02330 | [log] [tgz] |
|---|---|---|
| author | Chris Mason <chris.mason@oracle.com> | Sun May 06 10:15:01 2007 -0400 |
| committer | David Woodhouse <dwmw2@hera.kernel.org> | Sun May 06 10:15:01 2007 -0400 |
| tree | f3c3e0f3d15b2c638699f3c8305a090c88e16c8b | |
| parent | be08c1b9f8e679d45e086728445ac36cf250e92e [diff] [blame] |
Btrfs: more allocator enhancements Signed-off-by: Chris Mason <chris.mason@oracle.com>
diff --git a/fs/btrfs/bit-radix.c b/fs/btrfs/bit-radix.c index e9ace32..1a02714 100644 --- a/fs/btrfs/bit-radix.c +++ b/fs/btrfs/bit-radix.c
@@ -26,8 +26,10 @@ if (ret) return ret; } - set_bit(bit_slot, bits + 1); - return 0; + ret = test_and_set_bit(bit_slot, bits + 1); + if (ret < 0) + ret = 1; + return ret; } int test_radix_bit(struct radix_tree_root *radix, unsigned long bit)