remove ->write_super call in generic_shutdown_super
commit8c85e125124a473d6f3e9bb187b0b84207f81d91
authorChristoph Hellwig <hch@lst.de>
Tue, 28 Apr 2009 16:00:26 +0000 (28 18:00 +0200)
committerAl Viro <viro@zeniv.linux.org.uk>
Fri, 12 Jun 2009 01:36:06 +0000 (11 21:36 -0400)
treed883424a156c00c55193e46567efdffddb6ef6b9
parent517bfae28353e996160518add4d00033d3886e61
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>
13 files changed:
fs/bfs/inode.c
fs/exofs/super.c
fs/ext2/super.c
fs/ext4/super.c
fs/fat/inode.c
fs/hfs/super.c
fs/hfsplus/super.c
fs/jffs2/super.c
fs/nilfs2/super.c
fs/reiserfs/super.c
fs/super.c
fs/sysv/inode.c
fs/ufs/super.c