diff options
Diffstat (limited to 'fs/reiserfs/dir.c')
| -rw-r--r-- | fs/reiserfs/dir.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/fs/reiserfs/dir.c b/fs/reiserfs/dir.c index 198dabf1b2b..133e9355dc6 100644 --- a/fs/reiserfs/dir.c +++ b/fs/reiserfs/dir.c @@ -14,7 +14,8 @@ extern const struct reiserfs_key MIN_KEY; static int reiserfs_readdir(struct file *, void *, filldir_t); -static int reiserfs_dir_fsync(struct file *filp, int datasync); +static int reiserfs_dir_fsync(struct file *filp, loff_t start, loff_t end, + int datasync); const struct file_operations reiserfs_dir_operations = { .llseek = generic_file_llseek, @@ -27,13 +28,21 @@ const struct file_operations reiserfs_dir_operations = { #endif }; -static int reiserfs_dir_fsync(struct file *filp, int datasync) +static int reiserfs_dir_fsync(struct file *filp, loff_t start, loff_t end, + int datasync) { struct inode *inode = filp->f_mapping->host; int err; + + err = filemap_write_and_wait_range(inode->i_mapping, start, end); + if (err) + return err; + + mutex_lock(&inode->i_mutex); reiserfs_write_lock(inode->i_sb); err = reiserfs_commit_for_inode(inode); reiserfs_write_unlock(inode->i_sb); + mutex_unlock(&inode->i_mutex); if (err < 0) return err; return 0; |