Re: [PATCH v14 17/42] btrfs: enable to mount ZONED incompat flag

[Anand Jain]

On 1/26/2021 10:24 AM, Naohiro Aota wrote:

This final patch adds the ZONED incompat flag to
BTRFS_FEATURE_INCOMPAT_SUPP and enables btrfs to mount ZONED flagged file
system.

Signed-off-by: Naohiro Aota <naohiro.a...@wdc.com>
Reviewed-by: Josef Bacik <jo...@toxicpanda.com>

Reviewed-by: Anand Jain <anand.j...@oracle.com>

Thanks, Anand

---
  fs/btrfs/ctree.h | 3 ++-
  1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index ed6bb46a2572..29976d37f4f9 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -298,7 +298,8 @@ struct btrfs_super_block {
         BTRFS_FEATURE_INCOMPAT_SKINNY_METADATA |       \
         BTRFS_FEATURE_INCOMPAT_NO_HOLES        |       \
         BTRFS_FEATURE_INCOMPAT_METADATA_UUID   |       \
-        BTRFS_FEATURE_INCOMPAT_RAID1C34)
+        BTRFS_FEATURE_INCOMPAT_RAID1C34        |       \
+        BTRFS_FEATURE_INCOMPAT_ZONED)

#define BTRFS_FEATURE_INCOMPAT_SAFE_SET \

        (BTRFS_FEATURE_INCOMPAT_EXTENDED_IREF)