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From: "Darrick J. Wong" <darrick.wong@oracle.com>
To: david@fromorbit.com, eguan@redhat.com, darrick.wong@oracle.com
Cc: linux-xfs@vger.kernel.org, fstests@vger.kernel.org
Subject: [PATCH 10/11] common/populate: create attrs in different namespaces
Date: Tue, 06 Dec 2016 16:19:14 -0800	[thread overview]
Message-ID: <148106995441.19334.5444383157369397166.stgit@birch.djwong.org> (raw)
In-Reply-To: <148106989109.19334.6839386416313318071.stgit@birch.djwong.org>

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
---
 common/populate |   30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)


diff --git a/common/populate b/common/populate
index 0e6bcfd..f0a9f68 100644
--- a/common/populate
+++ b/common/populate
@@ -166,6 +166,9 @@ _scratch_xfs_populate() {
 	mknod "${SCRATCH_MNT}/S_IFCHR" c 1 1
 	mknod "${SCRATCH_MNT}/S_IFBLK" c 1 1
 
+	# special file with an xattr
+	setfacl -P -m u:nobody:r ${SCRATCH_MNT}/S_IFCHR
+
 	# Attribute formats
 	# LOCAL
 	echo "+ local attr"
@@ -183,6 +186,18 @@ _scratch_xfs_populate() {
 	echo "+ btree attr"
 	__populate_create_attr "${SCRATCH_MNT}/ATTR.FMT_BTREE" "$((64 * blksz / 40))" true
 
+	# trusted namespace
+	touch ${SCRATCH_MNT}/ATTR.TRUSTED
+	setfattr -n trusted.moo -v urk ${SCRATCH_MNT}/ATTR.TRUSTED
+
+	# security namespace
+	touch ${SCRATCH_MNT}/ATTR.SECURITY
+	setfattr -n security.foo -v bar ${SCRATCH_MNT}/ATTR.SECURITY
+
+	# system namespace
+	touch ${SCRATCH_MNT}/ATTR.SYSTEM
+	setfacl -m u:root:r ${SCRATCH_MNT}/ATTR.SYSTEM
+
 	# FMT_EXTENTS with a remote less-than-a-block value
 	echo "+ attr extents with a remote less-than-a-block value"
 	touch "${SCRATCH_MNT}/ATTR.FMT_EXTENTS_REMOTE3K"
@@ -305,6 +320,9 @@ _scratch_ext4_populate() {
 	mknod "${SCRATCH_MNT}/S_IFCHR" c 1 1
 	mknod "${SCRATCH_MNT}/S_IFBLK" c 1 1
 
+	# special file with an xattr
+	setfacl -P -m u:nobody:r ${SCRATCH_MNT}/S_IFCHR
+
 	# Attribute formats
 	# LOCAL
 	echo "+ local attr"
@@ -314,6 +332,18 @@ _scratch_ext4_populate() {
 	echo "+ block attr"
 	__populate_create_attr "${SCRATCH_MNT}/ATTR.FMT_BLOCK" "$((blksz / 40))"
 
+	# trusted namespace
+	touch ${SCRATCH_MNT}/ATTR.TRUSTED
+	setfattr -n trusted.moo -v urk ${SCRATCH_MNT}/ATTR.TRUSTED
+
+	# security namespace
+	touch ${SCRATCH_MNT}/ATTR.SECURITY
+	setfattr -n security.foo -v bar ${SCRATCH_MNT}/ATTR.SECURITY
+
+	# system namespace
+	touch ${SCRATCH_MNT}/ATTR.SYSTEM
+	setfacl -m u:root:r ${SCRATCH_MNT}/ATTR.SYSTEM
+
 	# Make an unused inode
 	echo "+ empty file"
 	touch "${SCRATCH_MNT}/unused"


  parent reply	other threads:[~2016-12-07  0:19 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-12-07  0:18 [PATCH v3 00/11] xfstests: online scrub/repair support Darrick J. Wong
2016-12-07  0:18 ` [PATCH 01/11] ocfs2: test reflinking to inline data files Darrick J. Wong
2016-12-07  0:18 ` [PATCH 02/11] xfs/ext4: check negative inode size Darrick J. Wong
2016-12-07  0:18 ` [PATCH 03/11] populate: create all types of XFS metadata Darrick J. Wong
2016-12-07  0:18 ` [PATCH 04/11] populate: add _require_populate_commands to check for tools Darrick J. Wong
2016-12-07  0:18 ` [PATCH 05/11] populate: optionally fill the filesystem when populating fs Darrick J. Wong
2016-12-07  0:18 ` [PATCH 06/11] populate: fix some silly errors when modifying a fs while fuzzing Darrick J. Wong
2016-12-07  0:18 ` [PATCH 07/11] common/fuzzy: move fuzzing helper functions here Darrick J. Wong
2016-12-07  0:19 ` [PATCH 08/11] populate: cache scratch metadata images Darrick J. Wong
2016-12-07  0:19 ` [PATCH 09/11] populate: discover XFS structure fields and fuzz verbs, and use them to fuzz fields Darrick J. Wong
2016-12-07  0:19 ` Darrick J. Wong [this message]
2016-12-07  0:19 ` [PATCH 11/11] xfs: fuzz every field of every structure Darrick J. Wong

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