Merge branch 'master' into next

Conflicts:
	fs/namei.c

Manually merged per:

diff --cc fs/namei.c
index 734f2b5,bbc15c2..0000000
--- a/fs/namei.c
+++ b/fs/namei.c
@@@ -860,9 -848,8 +849,10 @@@ static int __link_path_walk(const char
  		nd->flags |= LOOKUP_CONTINUE;
  		err = exec_permission_lite(inode);
  		if (err == -EAGAIN)
- 			err = vfs_permission(nd, MAY_EXEC);
+ 			err = inode_permission(nd->path.dentry->d_inode,
+ 					       MAY_EXEC);
 +		if (!err)
 +			err = ima_path_check(&nd->path, MAY_EXEC);
   		if (err)
  			break;

@@@ -1525,14 -1506,9 +1509,14 @@@ int may_open(struct path *path, int acc
  		flag &= ~O_TRUNC;
  	}

- 	error = vfs_permission(nd, acc_mode);
+ 	error = inode_permission(inode, acc_mode);
  	if (error)
  		return error;
 +
- 	error = ima_path_check(&nd->path,
++	error = ima_path_check(path,
 +			       acc_mode & (MAY_READ | MAY_WRITE | MAY_EXEC));
 +	if (error)
 +		return error;
  	/*
  	 * An append-only file must be opened in append mode for writing.
  	 */

Signed-off-by: James Morris <jmorris@namei.org>

1 files changed, 12 insertions, 11 deletions

diff --git a/arch/sparc/kernel/ldc.c b/arch/sparc/kernel/ldc.c
index d68982330f66..6ce5d2598a09 100644
--- a/arch/sparc/kernel/ldc.c
+++ b/arch/sparc/kernel/ldc.c
@@ -625,22 +625,23 @@ static int process_ver_ack(struct ldc_channel *lp, struct ldc_version *vp)
 static int process_ver_nack(struct ldc_channel *lp, struct ldc_version *vp)
 {
 	struct ldc_version *vap;
+	struct ldc_packet *p;
+	unsigned long new_tail;
 
-	if ((vp->major == 0 && vp->minor == 0) ||
-	    !(vap = find_by_major(vp->major))) {
+	if (vp->major == 0 && vp->minor == 0)
+		return ldc_abort(lp);
+
+	vap = find_by_major(vp->major);
+	if (!vap)
 		return ldc_abort(lp);
-	} else {
-		struct ldc_packet *p;
-		unsigned long new_tail;
 
-		p = handshake_compose_ctrl(lp, LDC_INFO, LDC_VERS,
+	p = handshake_compose_ctrl(lp, LDC_INFO, LDC_VERS,
 					   vap, sizeof(*vap),
 					   &new_tail);
-		if (p)
-			return send_tx_packet(lp, p, new_tail);
-		else
-			return ldc_abort(lp);
-	}
+	if (!p)
+		return ldc_abort(lp);
+
+	return send_tx_packet(lp, p, new_tail);
 }
 
 static int process_version(struct ldc_channel *lp,