diff options
| author | Christoph Hellwig <hch@lst.de> | 2010-10-06 10:48:20 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2010-10-25 21:18:19 -0400 |
| commit | c37650161a53c01ddd88587675f9a4adc909a73e (patch) | |
| tree | 85821998de9a6723dedc42488b9491db9692d1e3 /drivers | |
| parent | 81fca444001e5a41ab80ce8cf9a5734c00ec6546 (diff) | |
fs: add sync_inode_metadata
Add a new helper to write out the inode using the writeback code,
that is including the correct dirty bit and list manipulation. A few
of filesystems already opencode this, and a lot of others should be
using it instead of using write_inode_now which also writes out the
data.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/pohmelfs/inode.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/staging/pohmelfs/inode.c b/drivers/staging/pohmelfs/inode.c index 97dae297ca3c..c62d30017c07 100644 --- a/drivers/staging/pohmelfs/inode.c +++ b/drivers/staging/pohmelfs/inode.c @@ -882,12 +882,8 @@ static struct inode *pohmelfs_alloc_inode(struct super_block *sb) static int pohmelfs_fsync(struct file *file, int datasync) { struct inode *inode = file->f_mapping->host; - struct writeback_control wbc = { - .sync_mode = WB_SYNC_ALL, - .nr_to_write = 0, /* sys_fsync did this */ - }; - return sync_inode(inode, &wbc); + return sync_inode_metadata(inode, 1); } ssize_t pohmelfs_write(struct file *file, const char __user *buf, |