[PATCH] TRIVIAL EPERM -> EACCESS

the following micro-patch changes ext[23]_ioctl to return EACCES
(permission denied) instead of EPERM (operation not permitted) if
the caller is not authorized to change the flags on a file.

fs/ext2/ioctl.c

@@ -31,7 +31,7 @@ int ext2_ioctl (struct inode * inode, struct file * filp, unsigned int cmd,
 			return -EROFS;
 
 		if ((current->fsuid != inode->i_uid) && !capable(CAP_FOWNER))
-			return -EPERM;
+			return -EACCES;
 
 		if (get_user(flags, (int *) arg))
 			return -EFAULT;

fs/ext3/ioctl.c

@@ -38,7 +38,7 @@ int ext3_ioctl (struct inode * inode, struct file * filp, unsigned int cmd,
 			return -EROFS;
 
 		if ((current->fsuid != inode->i_uid) && !capable(CAP_FOWNER))
-			return -EPERM;
+			return -EACCES;
 
 		if (get_user(flags, (int *) arg))
 			return -EFAULT;