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authorJohn W. Linville <linville@tuxdriver.com>2012-09-07 15:07:55 -0400
committerJohn W. Linville <linville@tuxdriver.com>2012-09-07 15:07:55 -0400
commitfac805f8c198092de9a2842efd7f5022e2937b18 (patch)
tree7557809c373f97a343c427d8fded0696060394ce /fs/btrfs/file.c
parent2461c7d60f9f3821274e4acf9019cba8b82c94b5 (diff)
parentf10723841e624c0726c70356b31d91befed01dd6 (diff)
downloadolio-linux-3.10-fac805f8c198092de9a2842efd7f5022e2937b18.tar.xz
olio-linux-3.10-fac805f8c198092de9a2842efd7f5022e2937b18.zip
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless
Diffstat (limited to 'fs/btrfs/file.c')
-rw-r--r--fs/btrfs/file.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c
index 9aa01ec2138..5caf285c6e4 100644
--- a/fs/btrfs/file.c
+++ b/fs/btrfs/file.c
@@ -1379,7 +1379,7 @@ static ssize_t btrfs_file_aio_write(struct kiocb *iocb,
ssize_t err = 0;
size_t count, ocount;
- vfs_check_frozen(inode->i_sb, SB_FREEZE_WRITE);
+ sb_start_write(inode->i_sb);
mutex_lock(&inode->i_mutex);
@@ -1469,6 +1469,7 @@ static ssize_t btrfs_file_aio_write(struct kiocb *iocb,
num_written = err;
}
out:
+ sb_end_write(inode->i_sb);
current->backing_dev_info = NULL;
return num_written ? num_written : err;
}