From dbb7cae2a36170cd17ffbe286ec0c91a998740ff Mon Sep 17 00:00:00 2001 From: Steven Whitehouse Date: Tue, 15 May 2007 15:37:50 +0100 Subject: [GFS2] Clean up inode number handling This patch cleans up the inode number handling code. The main difference is that instead of looking up the inodes using a struct gfs2_inum_host we now use just the no_addr member of this structure. The tests relating to no_formal_ino can then be done by the calling code. This has advantages in that we want to do different things in different code paths if the no_formal_ino doesn't match. In the NFS patch we want to return -ESTALE, but in the ->lookup() path, its a bug in the fs if the no_formal_ino doesn't match and thus we can withdraw in this case. In order to later fix bz #201012, we need to be able to look up an inode without knowing no_formal_ino, as the only information that is known to us is the on-disk location of the inode in question. This patch will also help us to fix bz #236099 at a later date by cleaning up a lot of the code in that area. There are no user visible changes as a result of this patch and there are no changes to the on-disk format either. Signed-off-by: Steven Whitehouse --- fs/gfs2/glock.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'fs/gfs2/glock.c') diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c index c66c718013e..b3ed58551e7 100644 --- a/fs/gfs2/glock.c +++ b/fs/gfs2/glock.c @@ -1823,8 +1823,8 @@ static int dump_inode(struct glock_iter *gi, struct gfs2_inode *ip) print_dbg(gi, " Inode:\n"); print_dbg(gi, " num = %llu/%llu\n", - (unsigned long long)ip->i_num.no_formal_ino, - (unsigned long long)ip->i_num.no_addr); + (unsigned long long)ip->i_no_formal_ino, + (unsigned long long)ip->i_no_addr); print_dbg(gi, " type = %u\n", IF2DT(ip->i_inode.i_mode)); print_dbg(gi, " i_flags ="); for (x = 0; x < 32; x++) -- cgit v1.2.3