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authorChristoph Hellwig <hch@lst.de>2009-04-28 18:00:26 +0200
committerAl Viro <viro@zeniv.linux.org.uk>2009-06-11 21:36:06 -0400
commit8c85e125124a473d6f3e9bb187b0b84207f81d91 (patch)
treed883424a156c00c55193e46567efdffddb6ef6b9 /fs/ext2
parent517bfae28353e996160518add4d00033d3886e61 (diff)
remove ->write_super call in generic_shutdown_super
We just did a full fs writeout using sync_filesystem before, and if that's not enough for the filesystem it can perform it's own writeout in ->put_super, which many filesystems already do. Move a call to foofs_write_super into every foofs_put_super for now to guarantee identical behaviour until it's cleaned up by the individual filesystem maintainers. Exceptions: - affs already has identical copy & pasted code at the beginning of affs_put_super so no need to do it twice. - xfs does the right thing without it and I have changes pending for the xfs tree touching this are so I don't really need conflicts here.. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/ext2')
-rw-r--r--fs/ext2/super.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/ext2/super.c b/fs/ext2/super.c
index e3c748faf2d..932a2bcb690 100644
--- a/fs/ext2/super.c
+++ b/fs/ext2/super.c
@@ -114,6 +114,9 @@ static void ext2_put_super (struct super_block * sb)
int i;
struct ext2_sb_info *sbi = EXT2_SB(sb);
+ if (sb->s_dirt)
+ ext2_write_super(sb);
+
ext2_xattr_put_super(sb);
if (!(sb->s_flags & MS_RDONLY)) {
struct ext2_super_block *es = sbi->s_es;