[PATCH] Documentation/ABI: sysfs-fs-erofs: update supported features

[Yue Hu]

From: Yue Hu <huyue2@xxxxxxxxxxx>

Add missing feaures for sysfs-fs-erofs feature doc.

Signed-off-by: Yue Hu <huyue2@xxxxxxxxxxx>
---
 Documentation/ABI/testing/sysfs-fs-erofs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Documentation/ABI/testing/sysfs-fs-erofs b/Documentation/ABI/testing/sysfs-fs-erofs
index bb4681a01811..284224d1b56f 100644
--- a/Documentation/ABI/testing/sysfs-fs-erofs
+++ b/Documentation/ABI/testing/sysfs-fs-erofs
@@ -4,7 +4,8 @@ Contact:	"Huang Jianan" <huangjianan@xxxxxxxx>
 Description:	Shows all enabled kernel features.
 		Supported features:
 		zero_padding, compr_cfgs, big_pcluster, chunked_file,
-		device_table, compr_head2, sb_chksum.
+		device_table, compr_head2, sb_chksum, ztailpacking,
+		dedupe, fragments.
 
 What:		/sys/fs/erofs/<disk>/sync_decompress
 Date:		November 2021
-- 
2.17.1