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ext4: use sync_inode_metadata() when syncing inode metadata

We have a dedicated interface to sync inode metadata.  Use it to
simplify ext4's code some.

Signed-off-by: Guo Chao <yan@linux.vnet.ibm.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Reviewed-by: Lukas Czerner <lczerner@redhat.com>
master
Guo Chao 9 years ago
committed by Theodore Ts'o
parent
commit
64744e03c6
  1. 6
      fs/ext4/fsync.c

6
fs/ext4/fsync.c

@ -44,7 +44,6 @@
*/
static int ext4_sync_parent(struct inode *inode)
{
struct writeback_control wbc;
struct dentry *dentry = NULL;
struct inode *next;
int ret = 0;
@ -66,10 +65,7 @@ static int ext4_sync_parent(struct inode *inode)
ret = sync_mapping_buffers(inode->i_mapping);
if (ret)
break;
memset(&wbc, 0, sizeof(wbc));
wbc.sync_mode = WB_SYNC_ALL;
wbc.nr_to_write = 0; /* only write out the inode */
ret = sync_inode(inode, &wbc);
ret = sync_inode_metadata(inode, 1);
if (ret)
break;
}

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