linux-kernel - [PATCH v2 1/2] btrfs: check for incompat bit in btrfs_insert_raid

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Date:   Wed, 20 Sep 2023 02:31:17 -0700
From:   Johannes Thumshirn <johannes.thumshirn@....com>
To:     Chris Mason <clm@...com>, Josef Bacik <josef@...icpanda.com>,
        David Sterba <dsterba@...e.com>
Cc:     Qu Wenru <wqu@...e.com>, linux-btrfs@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Johannes Thumshirn <johannes.thumshirn@....com>
Subject: [PATCH v2 1/2] btrfs: check for incompat bit in
 btrfs_insert_raid_extent

Signed-off-by: Johannes Thumshirn <johannes.thumshirn@....com>
---
 fs/btrfs/raid-stripe-tree.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/btrfs/raid-stripe-tree.c b/fs/btrfs/raid-stripe-tree.c
index 5e8afe662ed1..7b968eaf9e58 100644
--- a/fs/btrfs/raid-stripe-tree.c
+++ b/fs/btrfs/raid-stripe-tree.c
@@ -263,7 +263,7 @@ int btrfs_insert_raid_extent(struct btrfs_trans_handle *trans,
 	u64 map_type;
 	int ret;
 
-	if (!trans->fs_info->stripe_root)
+	if (!btrfs_fs_incompat(trans->fs_info, RAID_STRIPE_TREE))
 		return 0;
 
 	map_type = list_first_entry(&ordered_extent->bioc_list, typeof(*bioc),

-- 
2.41.0