diff options
Diffstat (limited to 'fs/hfsplus/inode.c')
| -rw-r--r-- | fs/hfsplus/inode.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/fs/hfsplus/inode.c b/fs/hfsplus/inode.c index 5b1cb98741cc..30486e01d003 100644 --- a/fs/hfsplus/inode.c +++ b/fs/hfsplus/inode.c @@ -308,13 +308,19 @@ static int hfsplus_setattr(struct dentry *dentry, struct iattr *attr) return 0; } -int hfsplus_file_fsync(struct file *file, int datasync) +int hfsplus_file_fsync(struct file *file, loff_t start, loff_t end, + int datasync) { struct inode *inode = file->f_mapping->host; struct hfsplus_inode_info *hip = HFSPLUS_I(inode); struct hfsplus_sb_info *sbi = HFSPLUS_SB(inode->i_sb); int error = 0, error2; + error = filemap_write_and_wait_range(inode->i_mapping, start, end); + if (error) + return error; + mutex_lock(&inode->i_mutex); + /* * Sync inode metadata into the catalog and extent trees. */ @@ -342,6 +348,8 @@ int hfsplus_file_fsync(struct file *file, int datasync) if (!test_bit(HFSPLUS_SB_NOBARRIER, &sbi->flags)) blkdev_issue_flush(inode->i_sb->s_bdev, GFP_KERNEL, NULL); + mutex_unlock(&inode->i_mutex); + return error; } |