Revision 8744969a819de4ee5158f4cdb30104601cc015d4 authored by Adrian Bunk on 15 November 2007, 01:00:02 UTC, committed by Linus Torvalds on 15 November 2007, 02:45:42 UTC
Fix obvious NULL dereferences spotted by the Coverity checker.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Acked-by: Miklos Szeredi <miklos@szeredi.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent be21f0a
Raw File
symlink.c
/* -*- c -*- --------------------------------------------------------------- *
 *
 * linux/fs/autofs/symlink.c
 *
 *  Copyright 1997-1998 Transmeta Corporation -- All Rights Reserved
 *
 * This file is part of the Linux kernel and is made available under
 * the terms of the GNU General Public License, version 2, or at your
 * option, any later version, incorporated herein by reference.
 *
 * ------------------------------------------------------------------------- */

#include "autofs_i.h"

static void *autofs4_follow_link(struct dentry *dentry, struct nameidata *nd)
{
	struct autofs_info *ino = autofs4_dentry_ino(dentry);
	nd_set_link(nd, (char *)ino->u.symlink);
	return NULL;
}

const struct inode_operations autofs4_symlink_inode_operations = {
	.readlink	= generic_readlink,
	.follow_link	= autofs4_follow_link
};
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