svn commit: r246350 - head/sys/fs/ext2fs

[Pedro F. Giffuni]

Author: pfg
Date: Tue Feb  5 03:17:41 2013
New Revision: 246350
URL: http://svnweb.freebsd.org/changeset/base/246350

Log:
  ext2fs: Remove useless rootino local variable.
  
  Submitted by:	Christoph Mallon
  MFC after:	2 weeks

Modified:
  head/sys/fs/ext2fs/ext2_lookup.c

Modified: head/sys/fs/ext2fs/ext2_lookup.c
==============================================================================
--- head/sys/fs/ext2fs/ext2_lookup.c	Tue Feb  5 03:13:05 2013	(r246349)
+++ head/sys/fs/ext2fs/ext2_lookup.c	Tue Feb  5 03:17:41 2013	(r246350)
@@ -1086,7 +1086,7 @@ ext2_checkpath(source, target, cred)
 	struct ucred *cred;
 {
 	struct vnode *vp;
-	int error, rootino, namlen;
+	int error, namlen;
 	struct dirtemplate dirbuf;
 
 	vp = ITOV(target);
@@ -1094,9 +1094,8 @@ ext2_checkpath(source, target, cred)
 		error = EEXIST;
 		goto out;
 	}
-	rootino = EXT2_ROOTINO;
 	error = 0;
-	if (target->i_number == rootino)
+	if (target->i_number == EXT2_ROOTINO)
 		goto out;
 
 	for (;;) {
@@ -1121,7 +1120,7 @@ ext2_checkpath(source, target, cred)
 			error = EINVAL;
 			break;
 		}
-		if (dirbuf.dotdot_ino == rootino)
+		if (dirbuf.dotdot_ino == EXT2_ROOTINO)
 			break;
 		vput(vp);
 		if ((error = VFS_VGET(vp->v_mount, dirbuf.dotdot_ino,