ext4: store checksum seed in superblock

[cascardo/linux.git] / fs / ext4 / sysfs.c

diff --git a/fs/ext4/sysfs.c b/fs/ext4/sysfs.c
index 62bef0f..1b57c72 100644 (file)
--- a/fs/ext4/sysfs.c
+++ b/fs/ext4/sysfs.c
@@ -224,12 +224,14 @@ EXT4_ATTR_FEATURE(lazy_itable_init);
 EXT4_ATTR_FEATURE(batched_discard);
 EXT4_ATTR_FEATURE(meta_bg_resize);
 EXT4_ATTR_FEATURE(encryption);
+EXT4_ATTR_FEATURE(metadata_csum_seed);
 
 static struct attribute *ext4_feat_attrs[] = {
        ATTR_LIST(lazy_itable_init),
        ATTR_LIST(batched_discard),
        ATTR_LIST(meta_bg_resize),
        ATTR_LIST(encryption),
+       ATTR_LIST(metadata_csum_seed),
        NULL,
 };