diff options
| author | Naohiro Aota | 2022-05-04 16:12:48 -0700 |
|---|---|---|
| committer | David Sterba | 2022-05-17 20:15:25 +0200 |
| commit | aa9ffadfcae33e611d8c2d476bcc2aa0d273b587 (patch) | |
| tree | decb2d86c3c0813050d3f0e9dddfc00d92b6da28 /fs/btrfs | |
| parent | 152555b39cebda84a02e2553fde3a5ab5c51e741 (diff) | |
btrfs: zoned: fix comparison of alloc_offset vs meta_write_pointer
The block_group->alloc_offset is an offset from the start of the block
group. OTOH, the ->meta_write_pointer is an address in the logical
space. So, we should compare the alloc_offset shifted with the
block_group->start.
Fixes: afba2bc036b0 ("btrfs: zoned: implement active zone tracking")
CC: stable@vger.kernel.org # 5.16+
Signed-off-by: Naohiro Aota <naohiro.aota@wdc.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs')
| -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 488577efd826..b60767492b3c 100644 --- a/fs/btrfs/zoned.c +++ b/fs/btrfs/zoned.c @@ -1890,7 +1890,7 @@ static int do_zone_finish(struct btrfs_block_group *block_group, bool fully_writ /* Check if we have unwritten allocated space */ if ((block_group->flags & (BTRFS_BLOCK_GROUP_METADATA | BTRFS_BLOCK_GROUP_SYSTEM)) && - block_group->alloc_offset > block_group->meta_write_pointer) { + block_group->start + block_group->alloc_offset > block_group->meta_write_pointer) { spin_unlock(&block_group->lock); return -EAGAIN; } |