Commit f72f2d2e authored by Steven Whitehouse's avatar Steven Whitehouse
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GFS2: Don't "get" xattrs for ACLs when ACLs are turned off 



This is to match ext3 behaviour. We should not allow getting of
xattrs relating to ACLs when ACLs are turned off.

Reported-by: default avatarNate Straz <nstraz@redhat.com>
Signed-off-by: default avatarSteven Whitehouse <swhiteho@redhat.com>
parent ed4878e8

fs/gfs2/acl.c

+4 −0
Original line number Original line Diff line number Diff line
@@ -236,10 +236,14 @@ static int gfs2_xattr_system_get(struct dentry *dentry, const char *name, 
				 void *buffer, size_t size, int xtype)

				 void *buffer, size_t size, int xtype)

{

{

	struct inode *inode = dentry->d_inode;

	struct inode *inode = dentry->d_inode;

	struct gfs2_sbd *sdp = GFS2_SB(inode);

	struct posix_acl *acl;

	struct posix_acl *acl;

	int type;

	int type;

	int error;

	int error;





	if (!sdp->sd_args.ar_posix_acl)

		return -EOPNOTSUPP;



	type = gfs2_acl_type(name);

	type = gfs2_acl_type(name);

	if (type < 0)

	if (type < 0)

		return type;

		return type;