Commit 0c95ee19 authored Jun 08, 2009 by Christoph Hellwig Committed by Al Viro Jun 11, 2009

remove the call to ->write_super in __sync_filesystem



Now that all filesystems provide ->sync_fs methods we can change
__sync_filesystem to only call ->sync_fs.

This gives us a clear separation between periodic writeouts which
are driven by ->write_super and data integrity syncs that go
through ->sync_fs. (modulo file_fsync which is also going away)

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

parent d731e063

fs/sync.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -33,8 +33,6 @@ static int __sync_filesystem(struct super_block *sb, int wait)
		else
		sync_quota_sb(sb, -1);
		sync_inodes_sb(sb, wait);
		if (sb->s_dirt && sb->s_op->write_super)
		sb->s_op->write_super(sb);
		if (sb->s_op->sync_fs)
		sb->s_op->sync_fs(sb, wait);
		return __sync_blockdev(sb->s_bdev, wait);

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