diff options
author | David Sterba <dsterba@suse.com> | 2022-10-31 20:33:46 +0100 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-08-23 17:52:28 +0200 |
commit | 29cebf80877ba55ec63c666e6a06f241f62fcfa5 (patch) | |
tree | 836adb346c3be56df1a4186f13523a2eba3c51bc /fs/btrfs/block-group.h | |
parent | 94cde94169f0770c40cbe7c3f8685c9a61bc4c83 (diff) | |
download | linux-29cebf80877ba55ec63c666e6a06f241f62fcfa5.tar.gz |
btrfs: convert btrfs_block_group::seq_zone to runtime flag
[ Upstream commit 961f5b8bf48a463ac5fe5b13143426d79eb41817 ] In zoned mode the sequential status of zone can be also tracked in the runtime flags of block group. Reviewed-by: Anand Jain <anand.jain@oracle.com> Signed-off-by: David Sterba <dsterba@suse.com> Stable-dep-of: 0657b20c5a76 ("btrfs: fix use-after-free of new block group that became unused") Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'fs/btrfs/block-group.h')
-rw-r--r-- | fs/btrfs/block-group.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/btrfs/block-group.h b/fs/btrfs/block-group.h index dcad5e959b92..fb4f4901350b 100644 --- a/fs/btrfs/block-group.h +++ b/fs/btrfs/block-group.h @@ -57,6 +57,8 @@ enum btrfs_block_group_flags { BLOCK_GROUP_FLAG_ZONED_DATA_RELOC, /* Does the block group need to be added to the free space tree? */ BLOCK_GROUP_FLAG_NEEDS_FREE_SPACE, + /* Indicate that the block group is placed on a sequential zone */ + BLOCK_GROUP_FLAG_SEQUENTIAL_ZONE, }; enum btrfs_caching_type { @@ -206,9 +208,6 @@ struct btrfs_block_group { /* Lock for free space tree operations. */ struct mutex free_space_lock; - /* Flag indicating this block group is placed on a sequential zone */ - bool seq_zone; - /* * Number of extents in this block group used for swap files. * All accesses protected by the spinlock 'lock'. |