[PATCH AUTOSEL 6.11 06/16] btrfs: also add stripe entries for NOCOW writes

[PATCH AUTOSEL 6.11 06/16] btrfs: also add stripe entries for NOCOW writes

[Sasha Levin]

From: Johannes Thumshirn <johannes.thumshirn@wdc.com>

[ Upstream commit 97f9782276fc9cb0de37a5eecb82204e48a5a612 ]

NOCOW writes do not generate stripe_extent entries in the RAID stripe
tree, as the RAID stripe-tree feature initially was designed with a
zoned filesystem in mind and on a zoned filesystem, we do not allow NOCOW
writes. But the RAID stripe-tree feature is independent from the zoned
feature, so we must also do NOCOW writes for RAID stripe-tree filesystems.

Reviewed-by: Naohiro Aota <naohiro.aota@wdc.com>
Signed-off-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 fs/btrfs/inode.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index b1b6564ab68f0..48149c2e68954 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -3087,6 +3087,11 @@ int btrfs_finish_one_ordered(struct btrfs_ordered_extent *ordered_extent)
 		ret = btrfs_update_inode_fallback(trans, inode);
 		if (ret) /* -ENOMEM or corruption */
 			btrfs_abort_transaction(trans, ret);
+
+		ret = btrfs_insert_raid_extent(trans, ordered_extent);
+		if (ret)
+			btrfs_abort_transaction(trans, ret);
+
 		goto out;
 	}
 
-- 
2.43.0