Commit 58bc5bbb authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Al Viro
Browse files

hfs: add ->sync_fs 



Add a ->sync_fs method for data integrity syncs.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent f83d6d46

fs/hfs/super.c

+11 −0
Original line number Diff line number Diff line
@@ -58,6 +58,16 @@ static void hfs_write_super(struct super_block *sb) 
	unlock_super(sb);

}



static int hfs_sync_fs(struct super_block *sb, int wait)

{

	lock_super(sb);

	hfs_mdb_commit(sb);

	sb->s_dirt = 0;

	unlock_super(sb);



	return 0;

}



/*

 * hfs_put_super()

 *
@@ -172,6 +182,7 @@ static const struct super_operations hfs_super_operations = { 
	.clear_inode	= hfs_clear_inode,

	.put_super	= hfs_put_super,

	.write_super	= hfs_write_super,

	.sync_fs	= hfs_sync_fs,

	.statfs		= hfs_statfs,

	.remount_fs     = hfs_remount,

	.show_options	= hfs_show_options,