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authorChristoph Hellwig <hch@lst.de>2010-10-06 10:48:20 +0200
committerAl Viro <viro@zeniv.linux.org.uk>2010-10-25 21:18:19 -0400
commitc37650161a53c01ddd88587675f9a4adc909a73e (patch)
tree85821998de9a6723dedc42488b9491db9692d1e3 /fs/ext2/inode.c
parent81fca444001e5a41ab80ce8cf9a5734c00ec6546 (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 'fs/ext2/inode.c')
-rw-r--r--fs/ext2/inode.c11
1 files changed, 1 insertions, 10 deletions
diff --git a/fs/ext2/inode.c b/fs/ext2/inode.c
index 533699c1604..40ad210a504 100644
--- a/fs/ext2/inode.c
+++ b/fs/ext2/inode.c
@@ -1203,7 +1203,7 @@ static int ext2_setsize(struct inode *inode, loff_t newsize)
inode->i_mtime = inode->i_ctime = CURRENT_TIME_SEC;
if (inode_needs_sync(inode)) {
sync_mapping_buffers(inode->i_mapping);
- ext2_sync_inode (inode);
+ sync_inode_metadata(inode, 1);
} else {
mark_inode_dirty(inode);
}
@@ -1523,15 +1523,6 @@ int ext2_write_inode(struct inode *inode, struct writeback_control *wbc)
return __ext2_write_inode(inode, wbc->sync_mode == WB_SYNC_ALL);
}
-int ext2_sync_inode(struct inode *inode)
-{
- struct writeback_control wbc = {
- .sync_mode = WB_SYNC_ALL,
- .nr_to_write = 0, /* sys_fsync did this */
- };
- return sync_inode(inode, &wbc);
-}
-
int ext2_setattr(struct dentry *dentry, struct iattr *iattr)
{
struct inode *inode = dentry->d_inode;