[Cluster-devel] [GFS2 PATCH] - Bug 537201 - Better error reporting when mounting a gfs fs without enough journals

[Abhijith Das]

Hi,

We need this one-liner to signal the mount helper of the 'insufficient journals' condition.

Signed-off-by: Abhijith Das <adas at redhat.com>

diff --git a/fs/gfs2/ops_fstype.c b/fs/gfs2/ops_fstype.c
index d405c38..a054b52 100644
--- a/fs/gfs2/ops_fstype.c
+++ b/fs/gfs2/ops_fstype.c
@@ -724,7 +724,7 @@ static int init_journal(struct gfs2_sbd *sdp, int undo)
 		goto fail;
 	}
 
-	error = -EINVAL;
+	error = -EUSERS;
 	if (!gfs2_jindex_size(sdp)) {
 		fs_err(sdp, "no journals!\n");
 		goto fail_jindex;