tree 1e6f1d3360f934a557a7e46249a4da56035cf953
parent 2b7e5bcbd9e03f7236d2869f4261059074ea50a2
author David Howells <dhowells@redhat.com> 1202372146 -0800
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1202402548 -0800

iget: stop ROMFS from using iget() and read_inode()

Stop the ROMFS filesystem from using iget() and read_inode().  Replace
romfs_read_inode() with romfs_iget(), and call that instead of iget().
romfs_iget() then uses iget_locked() directly and returns a proper error code
instead of an inode in the event of an error.

romfs_fill_super() returns any error incurred when getting the root inode
instead of EINVAL.

[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>