Commit 5bb76af1 authored May 05, 2006 by Robert S Peterson Committed by Steven Whitehouse May 05, 2006

[GFS2] Set d_ops for root inode



Well, I managed to track down the bug in gfs2 that was causing
my grief.  Below is a patch for the problem.  Please incorporate
as you see fit.  Or should I say: as you see git.

The problem was basically that you never set d_ops for the root
inode, so the wrong hash algorithm was being used.  But only for
the root directory.  Turns out that if I used subdirectories, it
used the proper hash and my files were found just fine.

Signed-off-by: Robert S Peterson <rpeterso@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

parent 97a35d1e

fs/gfs2/ops_fstype.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -40,6 +40,8 @@
		#define DO 0
		#define UNDO 1

		extern struct dentry_operations gfs2_dops;

		static struct gfs2_sbd init_sbd(struct super_block sb)
		{
		struct gfs2_sbd *sdp;
		@@ -357,6 +359,7 @@ static int init_sb(struct gfs2_sbd *sdp, int silent, int undo)
		error = -ENOMEM;
		iput(inode);
		}
		sb->s_root->d_op = &gfs2_dops;
		out:
		gfs2_glock_dq_uninit(&sb_gh);
		return error;