[PATCH v3 4/5] xfs: replace ns_capable_noaudit

[cem@kernel.org]

From: Carlos Maiolino <cem@kernel.org>

Now that capable_noaudit() is available, we don't need to keep
using ns_capable_noaudit() and specifying the usernaspace every single
time.

Signed-off-by: Carlos Maiolino <cmaiolino@redhat.com>
Cc: Jan Kara <jack@suse.cz>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Serge E. Hallyn <serge@hallyn.com>
Cc: Darrick J. Wong <djwong@kernel.org>
Cc: Dave Chinner <david@fromorbit.com>
Cc: Eric Sandeen <sandeen@redhat.com>
Cc: Dr. Thomas Orgis" <thomas.orgis@uni-hamburg.de>
Cc: linux-xfs@vger.kernel.org
Cc: linux-fsdevel@vger.kernel.org
Cc: linux-security-module@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
 fs/xfs/xfs_fsmap.c | 3 +--
 fs/xfs/xfs_ioctl.c | 2 +-
 fs/xfs/xfs_iops.c  | 2 +-
 3 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/fs/xfs/xfs_fsmap.c b/fs/xfs/xfs_fsmap.c
index 7c79fbe0a74c..041bb2105ec6 100644
--- a/fs/xfs/xfs_fsmap.c
+++ b/fs/xfs/xfs_fsmap.c
@@ -1174,8 +1174,7 @@ xfs_getfsmap(
 	if (!xfs_getfsmap_check_keys(&head->fmh_keys[0], &head->fmh_keys[1]))
 		return -EINVAL;
 
-	use_rmap = xfs_has_rmapbt(mp) &&
-		   ns_capable_noaudit(&init_user_ns, CAP_SYS_ADMIN);
+	use_rmap = xfs_has_rmapbt(mp) && capable_noaudit(CAP_SYS_ADMIN);
 	head->fmh_entries = 0;
 
 	/* Set up our device handlers. */
diff --git a/fs/xfs/xfs_ioctl.c b/fs/xfs/xfs_ioctl.c
index 1a8af827dde1..374b488f0416 100644
--- a/fs/xfs/xfs_ioctl.c
+++ b/fs/xfs/xfs_ioctl.c
@@ -647,7 +647,7 @@ xfs_ioctl_setattr_get_trans(
 		goto out_error;
 
 	error = xfs_trans_alloc_ichange(ip, NULL, NULL, pdqp,
-			ns_capable_noaudit(&init_user_ns, CAP_FOWNER), &tp);
+					capable_noaudit(CAP_FOWNER), &tp);
 	if (error)
 		goto out_error;
 
diff --git a/fs/xfs/xfs_iops.c b/fs/xfs/xfs_iops.c
index 205fe2dae732..ce9f8b8468fc 100644
--- a/fs/xfs/xfs_iops.c
+++ b/fs/xfs/xfs_iops.c
@@ -835,7 +835,7 @@ xfs_setattr_nonsize(
 	}
 
 	error = xfs_trans_alloc_ichange(ip, udqp, gdqp, NULL,
-					ns_capable_noaudit(&init_user_ns, CAP_FOWNER),
+					capable_noaudit(CAP_FOWNER),
 					&tp);
 	if (error)
 		goto out_dqrele;
-- 
2.54.0