Commit afd0942d authored Jul 20, 2007 by Steve French Committed by Steven Whitehouse Oct 10, 2007

[GFS2] GFS2 not checking pointer on create when running under nfsd



When looking at an unrelated problem, I noticed that nfsd does not
set nameidata pointer on create (ie nd is NULL).  This should
cause an oops in some cases in which when NFSd is mounted over GFS2.

Signed-off-by: Steve French <sfrench@us.ibm.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

parent aa0481e5

fs/gfs2/ops_inode.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -69,7 +69,7 @@ static int gfs2_create(struct inode dir, struct dentry dentry,
		mark_inode_dirty(inode);
		break;
		} else if (PTR_ERR(inode) != -EEXIST \|\|
		(nd->intent.open.flags & O_EXCL)) {
		(nd && (nd->intent.open.flags & O_EXCL))) {
		gfs2_holder_uninit(ghs);
		return PTR_ERR(inode);
		}