dm.c (10205618052908770451acd33eaeaa7685e97ed2) dm.c (0378c625afe80eb3f212adae42cc33c9f6f31abf)
1/*
2 * Copyright (C) 2001, 2002 Sistina Software (UK) Limited.
3 * Copyright (C) 2004-2008 Red Hat, Inc. All rights reserved.
4 *
5 * This file is released under the GPL.
6 */
7
8#include "dm-core.h"

--- 548 unchanged lines hidden (view full) ---

557 goto out;
558
559 if (r > 0) {
560 /*
561 * Target determined this ioctl is being issued against a
562 * subset of the parent bdev; require extra privileges.
563 */
564 if (!capable(CAP_SYS_RAWIO)) {
1/*
2 * Copyright (C) 2001, 2002 Sistina Software (UK) Limited.
3 * Copyright (C) 2004-2008 Red Hat, Inc. All rights reserved.
4 *
5 * This file is released under the GPL.
6 */
7
8#include "dm-core.h"

--- 548 unchanged lines hidden (view full) ---

557 goto out;
558
559 if (r > 0) {
560 /*
561 * Target determined this ioctl is being issued against a
562 * subset of the parent bdev; require extra privileges.
563 */
564 if (!capable(CAP_SYS_RAWIO)) {
565 DMWARN_LIMIT(
565 DMDEBUG_LIMIT(
566 "%s: sending ioctl %x to DM device without required privilege.",
567 current->comm, cmd);
568 r = -ENOIOCTLCMD;
569 goto out;
570 }
571 }
572
573 if (!bdev->bd_disk->fops->ioctl)

--- 2529 unchanged lines hidden --- 		566 "%s: sending ioctl %x to DM device without required privilege.",
567 current->comm, cmd);
568 r = -ENOIOCTLCMD;
569 goto out;
570 }
571 }
572
573 if (!bdev->bd_disk->fops->ioctl)

--- 2529 unchanged lines hidden ---