diff options
| author | Naohiro Aota <naohiro.aota@wdc.com> | 2025-07-16 16:59:52 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-08-28 16:28:31 +0200 |
| commit | 77e07f7226f40b424b24176f516662f539d21b11 (patch) | |
| tree | cda88cbbdf19b59651a3c9abf5920060bd43ee9d | |
| parent | 6b801da8e14606158060ccd2ffd296b1f3795d4f (diff) | |
btrfs: zoned: do not select metadata BG as finish target
commit 3a931e9b39c7ff8066657042f5f00d3b7e6ad315 upstream.
We call btrfs_zone_finish_one_bg() to zone finish one block group and make
room to activate another block group. Currently, we can choose a metadata
block group as a target. But, as we reserve an active metadata block group,
we no longer want to select a metadata block group. So, skip it in the
loop.
CC: stable@vger.kernel.org # 6.6+
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Naohiro Aota <naohiro.aota@wdc.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | fs/btrfs/zoned.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/zoned.c b/fs/btrfs/zoned.c index cc5def53fb9c..db68a043070f 100644 --- a/fs/btrfs/zoned.c +++ b/fs/btrfs/zoned.c @@ -2417,7 +2417,7 @@ int btrfs_zone_finish_one_bg(struct btrfs_fs_info *fs_info) spin_lock(&block_group->lock); if (block_group->reserved || block_group->alloc_offset == 0 || - (block_group->flags & BTRFS_BLOCK_GROUP_SYSTEM) || + !(block_group->flags & BTRFS_BLOCK_GROUP_DATA) || test_bit(BLOCK_GROUP_FLAG_ZONED_DATA_RELOC, &block_group->runtime_flags)) { spin_unlock(&block_group->lock); continue; |