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Commit 64744e03 authored by Guo Chao's avatar Guo Chao Committed by Theodore Ts'o
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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: default avatarGuo Chao <yan@linux.vnet.ibm.com>
Signed-off-by: default avatar"Theodore Ts'o" <tytso@mit.edu>
Reviewed-by: default avatarLukas Czerner <lczerner@redhat.com>
parent f08225d1

fs/ext4/fsync.c

+1 −5
Original line number Diff line number Diff line
@@ -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;

	}