diff --git a/fs/fsinfo.c b/fs/fsinfo.c
index b7b81e9d7e21..662b0edde151 100644
--- a/fs/fsinfo.c
+++ b/fs/fsinfo.c
@@ -121,6 +121,35 @@ int fsinfo_generic_supports(struct path *path, struct fsinfo_context *ctx)
 }
 EXPORT_SYMBOL(fsinfo_generic_supports);
 
+int fsinfo_generic_features(struct path *path, struct fsinfo_context *ctx)
+{
+	struct fsinfo_features *p = ctx->buffer;
+	struct super_block *sb = path->dentry->d_sb;
+
+	fsinfo_init_features(p);
+	if (sb->s_mtd)
+		fsinfo_set_feature(p, FSINFO_FEAT_IS_FLASH_FS);
+	else if (sb->s_bdev)
+		fsinfo_set_feature(p, FSINFO_FEAT_IS_BLOCK_FS);
+
+	if (sb->s_quota_types & QTYPE_MASK_USR)
+		fsinfo_set_feature(p, FSINFO_FEAT_USER_QUOTAS);
+	if (sb->s_quota_types & QTYPE_MASK_GRP)
+		fsinfo_set_feature(p, FSINFO_FEAT_GROUP_QUOTAS);
+	if (sb->s_quota_types & QTYPE_MASK_PRJ)
+		fsinfo_set_feature(p, FSINFO_FEAT_PROJECT_QUOTAS);
+	if (sb->s_d_op && sb->s_d_op->d_automount)
+		fsinfo_set_feature(p, FSINFO_FEAT_AUTOMOUNTS);
+	if (sb->s_id[0])
+		fsinfo_set_feature(p, FSINFO_FEAT_VOLUME_ID);
+
+	fsinfo_set_feature(p, FSINFO_FEAT_HAS_ATIME);
+	fsinfo_set_feature(p, FSINFO_FEAT_HAS_CTIME);
+	fsinfo_set_feature(p, FSINFO_FEAT_HAS_MTIME);
+	return sizeof(*p);
+}
+EXPORT_SYMBOL(fsinfo_generic_features);
+
 static const struct fsinfo_timestamp_info fsinfo_default_timestamp_info = {
 	.atime = {
 		.minimum	= S64_MIN,
@@ -196,6 +225,7 @@ static const struct fsinfo_attribute fsinfo_common_attributes[] = {
 	FSINFO_VSTRUCT	(FSINFO_ATTR_TIMESTAMP_INFO,	fsinfo_generic_timestamp_info),
 	FSINFO_STRING	(FSINFO_ATTR_VOLUME_ID,		fsinfo_generic_volume_id),
 	FSINFO_VSTRUCT	(FSINFO_ATTR_VOLUME_UUID,	fsinfo_generic_volume_uuid),
+	FSINFO_VSTRUCT	(FSINFO_ATTR_FEATURES,		fsinfo_generic_features),
 
 	FSINFO_LIST	(FSINFO_ATTR_FSINFO_ATTRIBUTES,	(void *)123UL),
 	FSINFO_VSTRUCT_N(FSINFO_ATTR_FSINFO_ATTRIBUTE_INFO, (void *)123UL),
diff --git a/include/linux/fsinfo.h b/include/linux/fsinfo.h
index bf806669b4fb..3f08e61c3270 100644
--- a/include/linux/fsinfo.h
+++ b/include/linux/fsinfo.h
@@ -67,6 +67,44 @@ extern int fsinfo_generic_supports(struct path *, struct fsinfo_context *);
 extern int fsinfo_generic_limits(struct path *, struct fsinfo_context *);
 extern int fsinfo_get_attribute(struct path *, struct fsinfo_context *,
 				const struct fsinfo_attribute *);
+extern int fsinfo_generic_features(struct path *, struct fsinfo_context *);
+
+static inline void fsinfo_init_features(struct fsinfo_features *p)
+{
+	p->nr_features = FSINFO_FEAT__NR;
+}
+
+static inline void fsinfo_set_feature(struct fsinfo_features *p,
+				      enum fsinfo_feature feature)
+{
+	p->features[feature / 8] |= 1 << (feature % 8);
+}
+
+static inline void fsinfo_clear_feature(struct fsinfo_features *p,
+					enum fsinfo_feature feature)
+{
+	p->features[feature / 8] &= ~(1 << (feature % 8));
+}
+
+/**
+ * fsinfo_set_unix_features - Set standard UNIX features.
+ * @f: The features mask to alter
+ */
+static inline void fsinfo_set_unix_features(struct fsinfo_features *p)
+{
+	fsinfo_set_feature(p, FSINFO_FEAT_UIDS);
+	fsinfo_set_feature(p, FSINFO_FEAT_GIDS);
+	fsinfo_set_feature(p, FSINFO_FEAT_DIRECTORIES);
+	fsinfo_set_feature(p, FSINFO_FEAT_SYMLINKS);
+	fsinfo_set_feature(p, FSINFO_FEAT_HARD_LINKS);
+	fsinfo_set_feature(p, FSINFO_FEAT_DEVICE_FILES);
+	fsinfo_set_feature(p, FSINFO_FEAT_UNIX_SPECIALS);
+	fsinfo_set_feature(p, FSINFO_FEAT_SPARSE);
+	fsinfo_set_feature(p, FSINFO_FEAT_HAS_ATIME);
+	fsinfo_set_feature(p, FSINFO_FEAT_HAS_CTIME);
+	fsinfo_set_feature(p, FSINFO_FEAT_HAS_MTIME);
+	fsinfo_set_feature(p, FSINFO_FEAT_HAS_INODE_NUMBERS);
+}
 
 #endif /* CONFIG_FSINFO */
 
diff --git a/include/uapi/linux/fsinfo.h b/include/uapi/linux/fsinfo.h
index b56ebd525b03..448378301456 100644
--- a/include/uapi/linux/fsinfo.h
+++ b/include/uapi/linux/fsinfo.h
@@ -23,6 +23,7 @@
 #define FSINFO_ATTR_VOLUME_ID		0x05	/* Volume ID (string) */
 #define FSINFO_ATTR_VOLUME_UUID		0x06	/* Volume UUID (LE uuid) */
 #define FSINFO_ATTR_VOLUME_NAME		0x07	/* Volume name (string) */
+#define FSINFO_ATTR_FEATURES		0x08	/* Filesystem features (bits) */
 
 #define FSINFO_ATTR_FSINFO_ATTRIBUTE_INFO 0x100	/* Information about attr N (for path) */
 #define FSINFO_ATTR_FSINFO_ATTRIBUTES	0x101	/* List of supported attrs (for path) */
@@ -154,6 +155,72 @@ struct fsinfo_supports {
 
 #define FSINFO_ATTR_SUPPORTS__STRUCT struct fsinfo_supports
 
+/*
+ * Information struct for fsinfo(FSINFO_ATTR_FEATURES).
+ *
+ * Bitmask indicating filesystem features where renderable as single bits.
+ */
+enum fsinfo_feature {
+	FSINFO_FEAT_IS_KERNEL_FS	= 0,	/* fs is kernel-special filesystem */
+	FSINFO_FEAT_IS_BLOCK_FS		= 1,	/* fs is block-based filesystem */
+	FSINFO_FEAT_IS_FLASH_FS		= 2,	/* fs is flash filesystem */
+	FSINFO_FEAT_IS_NETWORK_FS	= 3,	/* fs is network filesystem */
+	FSINFO_FEAT_IS_AUTOMOUNTER_FS	= 4,	/* fs is automounter special filesystem */
+	FSINFO_FEAT_IS_MEMORY_FS	= 5,	/* fs is memory-based filesystem */
+	FSINFO_FEAT_AUTOMOUNTS		= 6,	/* fs supports automounts */
+	FSINFO_FEAT_ADV_LOCKS		= 7,	/* fs supports advisory file locking */
+	FSINFO_FEAT_MAND_LOCKS		= 8,	/* fs supports mandatory file locking */
+	FSINFO_FEAT_LEASES		= 9,	/* fs supports file leases */
+	FSINFO_FEAT_UIDS		= 10,	/* fs supports numeric uids */
+	FSINFO_FEAT_GIDS		= 11,	/* fs supports numeric gids */
+	FSINFO_FEAT_PROJIDS		= 12,	/* fs supports numeric project ids */
+	FSINFO_FEAT_STRING_USER_IDS	= 13,	/* fs supports string user identifiers */
+	FSINFO_FEAT_GUID_USER_IDS	= 14,	/* fs supports GUID user identifiers */
+	FSINFO_FEAT_WINDOWS_ATTRS	= 15,	/* fs has windows attributes */
+	FSINFO_FEAT_USER_QUOTAS		= 16,	/* fs has per-user quotas */
+	FSINFO_FEAT_GROUP_QUOTAS	= 17,	/* fs has per-group quotas */
+	FSINFO_FEAT_PROJECT_QUOTAS	= 18,	/* fs has per-project quotas */
+	FSINFO_FEAT_XATTRS		= 19,	/* fs has xattrs */
+	FSINFO_FEAT_JOURNAL		= 20,	/* fs has a journal */
+	FSINFO_FEAT_DATA_IS_JOURNALLED	= 21,	/* fs is using data journalling */
+	FSINFO_FEAT_O_SYNC		= 22,	/* fs supports O_SYNC */
+	FSINFO_FEAT_O_DIRECT		= 23,	/* fs supports O_DIRECT */
+	FSINFO_FEAT_VOLUME_ID		= 24,	/* fs has a volume ID */
+	FSINFO_FEAT_VOLUME_UUID		= 25,	/* fs has a volume UUID */
+	FSINFO_FEAT_VOLUME_NAME		= 26,	/* fs has a volume name */
+	FSINFO_FEAT_VOLUME_FSID		= 27,	/* fs has a volume FSID */
+	FSINFO_FEAT_IVER_ALL_CHANGE	= 28,	/* i_version represents data + meta changes */
+	FSINFO_FEAT_IVER_DATA_CHANGE	= 29,	/* i_version represents data changes only */
+	FSINFO_FEAT_IVER_MONO_INCR	= 30,	/* i_version incremented monotonically */
+	FSINFO_FEAT_DIRECTORIES		= 31,	/* fs supports (sub)directories */
+	FSINFO_FEAT_SYMLINKS		= 32,	/* fs supports symlinks */
+	FSINFO_FEAT_HARD_LINKS		= 33,	/* fs supports hard links */
+	FSINFO_FEAT_HARD_LINKS_1DIR	= 34,	/* fs supports hard links in same dir only */
+	FSINFO_FEAT_DEVICE_FILES	= 35,	/* fs supports bdev, cdev */
+	FSINFO_FEAT_UNIX_SPECIALS	= 36,	/* fs supports pipe, fifo, socket */
+	FSINFO_FEAT_RESOURCE_FORKS	= 37,	/* fs supports resource forks/streams */
+	FSINFO_FEAT_NAME_CASE_INDEP	= 38,	/* Filename case independence is mandatory */
+	FSINFO_FEAT_NAME_NON_UTF8	= 39,	/* fs has non-utf8 names */
+	FSINFO_FEAT_NAME_HAS_CODEPAGE	= 40,	/* fs has a filename codepage */
+	FSINFO_FEAT_SPARSE		= 41,	/* fs supports sparse files */
+	FSINFO_FEAT_NOT_PERSISTENT	= 42,	/* fs is not persistent */
+	FSINFO_FEAT_NO_UNIX_MODE	= 43,	/* fs does not support unix mode bits */
+	FSINFO_FEAT_HAS_ATIME		= 44,	/* fs supports access time */
+	FSINFO_FEAT_HAS_BTIME		= 45,	/* fs supports birth/creation time */
+	FSINFO_FEAT_HAS_CTIME		= 46,	/* fs supports change time */
+	FSINFO_FEAT_HAS_MTIME		= 47,	/* fs supports modification time */
+	FSINFO_FEAT_HAS_ACL		= 48,	/* fs supports ACLs of some sort */
+	FSINFO_FEAT_HAS_INODE_NUMBERS	= 49,	/* fs has inode numbers */
+	FSINFO_FEAT__NR
+};
+
+struct fsinfo_features {
+	__u32	nr_features;	/* Number of supported features (FSINFO_FEAT__NR) */
+	__u8	features[(FSINFO_FEAT__NR + 7) / 8];
+};
+
+#define FSINFO_ATTR_FEATURES__STRUCT struct fsinfo_features
+
 struct fsinfo_timestamp_one {
 	__s64	minimum;	/* Minimum timestamp value in seconds */
 	__s64	maximum;	/* Maximum timestamp value in seconds */
diff --git a/samples/vfs/test-fsinfo.c b/samples/vfs/test-fsinfo.c
index 67aebf9fc9d8..a48072c77401 100644
--- a/samples/vfs/test-fsinfo.c
+++ b/samples/vfs/test-fsinfo.c
@@ -184,6 +184,74 @@ static void dump_fsinfo_generic_supports(void *reply, unsigned int size)
 	printf("\twin_fattrs   : %x\n", f->win_file_attrs);
 }
 
+#define FSINFO_FEATURE_NAME(C) [FSINFO_FEAT_##C] = #C
+static const char *fsinfo_feature_names[FSINFO_FEAT__NR] = {
+	FSINFO_FEATURE_NAME(IS_KERNEL_FS),
+	FSINFO_FEATURE_NAME(IS_BLOCK_FS),
+	FSINFO_FEATURE_NAME(IS_FLASH_FS),
+	FSINFO_FEATURE_NAME(IS_NETWORK_FS),
+	FSINFO_FEATURE_NAME(IS_AUTOMOUNTER_FS),
+	FSINFO_FEATURE_NAME(IS_MEMORY_FS),
+	FSINFO_FEATURE_NAME(AUTOMOUNTS),
+	FSINFO_FEATURE_NAME(ADV_LOCKS),
+	FSINFO_FEATURE_NAME(MAND_LOCKS),
+	FSINFO_FEATURE_NAME(LEASES),
+	FSINFO_FEATURE_NAME(UIDS),
+	FSINFO_FEATURE_NAME(GIDS),
+	FSINFO_FEATURE_NAME(PROJIDS),
+	FSINFO_FEATURE_NAME(STRING_USER_IDS),
+	FSINFO_FEATURE_NAME(GUID_USER_IDS),
+	FSINFO_FEATURE_NAME(WINDOWS_ATTRS),
+	FSINFO_FEATURE_NAME(USER_QUOTAS),
+	FSINFO_FEATURE_NAME(GROUP_QUOTAS),
+	FSINFO_FEATURE_NAME(PROJECT_QUOTAS),
+	FSINFO_FEATURE_NAME(XATTRS),
+	FSINFO_FEATURE_NAME(JOURNAL),
+	FSINFO_FEATURE_NAME(DATA_IS_JOURNALLED),
+	FSINFO_FEATURE_NAME(O_SYNC),
+	FSINFO_FEATURE_NAME(O_DIRECT),
+	FSINFO_FEATURE_NAME(VOLUME_ID),
+	FSINFO_FEATURE_NAME(VOLUME_UUID),
+	FSINFO_FEATURE_NAME(VOLUME_NAME),
+	FSINFO_FEATURE_NAME(VOLUME_FSID),
+	FSINFO_FEATURE_NAME(IVER_ALL_CHANGE),
+	FSINFO_FEATURE_NAME(IVER_DATA_CHANGE),
+	FSINFO_FEATURE_NAME(IVER_MONO_INCR),
+	FSINFO_FEATURE_NAME(DIRECTORIES),
+	FSINFO_FEATURE_NAME(SYMLINKS),
+	FSINFO_FEATURE_NAME(HARD_LINKS),
+	FSINFO_FEATURE_NAME(HARD_LINKS_1DIR),
+	FSINFO_FEATURE_NAME(DEVICE_FILES),
+	FSINFO_FEATURE_NAME(UNIX_SPECIALS),
+	FSINFO_FEATURE_NAME(RESOURCE_FORKS),
+	FSINFO_FEATURE_NAME(NAME_CASE_INDEP),
+	FSINFO_FEATURE_NAME(NAME_NON_UTF8),
+	FSINFO_FEATURE_NAME(NAME_HAS_CODEPAGE),
+	FSINFO_FEATURE_NAME(SPARSE),
+	FSINFO_FEATURE_NAME(NOT_PERSISTENT),
+	FSINFO_FEATURE_NAME(NO_UNIX_MODE),
+	FSINFO_FEATURE_NAME(HAS_ATIME),
+	FSINFO_FEATURE_NAME(HAS_BTIME),
+	FSINFO_FEATURE_NAME(HAS_CTIME),
+	FSINFO_FEATURE_NAME(HAS_MTIME),
+	FSINFO_FEATURE_NAME(HAS_ACL),
+	FSINFO_FEATURE_NAME(HAS_INODE_NUMBERS),
+};
+
+static void dump_fsinfo_generic_features(void *reply, unsigned int size)
+{
+	struct fsinfo_features *f = reply;
+	int i;
+
+	printf("\n\t");
+	for (i = 0; i < sizeof(f->features); i++)
+		printf("%02x", f->features[i]);
+	printf(" (nr=%u)\n", f->nr_features);
+	for (i = 0; i < FSINFO_FEAT__NR; i++)
+		if (f->features[i / 8] & (1 << (i % 8)))
+			printf("\t- %s\n", fsinfo_feature_names[i]);
+}
+
 static void print_time(struct fsinfo_timestamp_one *t, char stamp)
 {
 	printf("\t%ctime       : gran=%gs range=%llx-%llx\n",
@@ -285,6 +353,7 @@ static const struct fsinfo_attribute fsinfo_attributes[] = {
 	FSINFO_VSTRUCT	(FSINFO_ATTR_IDS,		fsinfo_generic_ids),
 	FSINFO_VSTRUCT	(FSINFO_ATTR_LIMITS,		fsinfo_generic_limits),
 	FSINFO_VSTRUCT	(FSINFO_ATTR_SUPPORTS,		fsinfo_generic_supports),
+	FSINFO_VSTRUCT	(FSINFO_ATTR_FEATURES,		fsinfo_generic_features),
 	FSINFO_VSTRUCT	(FSINFO_ATTR_TIMESTAMP_INFO,	fsinfo_generic_timestamp_info),
 	FSINFO_STRING	(FSINFO_ATTR_VOLUME_ID,		string),
 	FSINFO_VSTRUCT	(FSINFO_ATTR_VOLUME_UUID,	fsinfo_generic_volume_uuid),
