The BLKZONED feature is mandatory for host-managed zoned block
devices. So check that it is set.
Signed-off-by: Damien Le Moal <damien.lem...@wdc.com>
---
fsck/mount.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/fsck/mount.c b/fsck/mount.c
index dead207..6e27a5b 100644
--- a/fsck/mount.c
+++ b/fsck/mount.c
@@ -394,6 +394,13 @@ int sanity_check_raw_super(struct f2fs_super_block *sb,
u64 offset)
get_sb(root_ino) != 3)
return -1;
+ /* Check zoned block device feature */
+ if (config.zoned_model == F2FS_ZONED_HM &&
+ (!(sb->feature & cpu_to_le32(F2FS_FEATURE_BLKZONED)))) {
+ MSG(0, "\tMissing zoned block device feature\n");
+ return -1;
+ }
+
if (sanity_check_area_boundary(sb, offset))
return -1;
return 0;
--
2.7.4
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