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path: root/fs/btrfs/zoned.c
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Diffstat (limited to 'fs/btrfs/zoned.c')
-rw-r--r--fs/btrfs/zoned.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/fs/btrfs/zoned.c b/fs/btrfs/zoned.c
index 5bd76813b23f..168af9d000d1 100644
--- a/fs/btrfs/zoned.c
+++ b/fs/btrfs/zoned.c
@@ -2055,6 +2055,7 @@ bool btrfs_zone_activate(struct btrfs_block_group *block_group)
map = block_group->physical_map;
+ spin_lock(&fs_info->zone_active_bgs_lock);
spin_lock(&block_group->lock);
if (test_bit(BLOCK_GROUP_FLAG_ZONE_IS_ACTIVE, &block_group->runtime_flags)) {
ret = true;
@@ -2067,7 +2068,6 @@ bool btrfs_zone_activate(struct btrfs_block_group *block_group)
goto out_unlock;
}
- spin_lock(&fs_info->zone_active_bgs_lock);
for (i = 0; i < map->num_stripes; i++) {
struct btrfs_zoned_device_info *zinfo;
int reserved = 0;
@@ -2087,20 +2087,17 @@ bool btrfs_zone_activate(struct btrfs_block_group *block_group)
*/
if (atomic_read(&zinfo->active_zones_left) <= reserved) {
ret = false;
- spin_unlock(&fs_info->zone_active_bgs_lock);
goto out_unlock;
}
if (!btrfs_dev_set_active_zone(device, physical)) {
/* Cannot activate the zone */
ret = false;
- spin_unlock(&fs_info->zone_active_bgs_lock);
goto out_unlock;
}
if (!is_data)
zinfo->reserved_active_zones--;
}
- spin_unlock(&fs_info->zone_active_bgs_lock);
/* Successfully activated all the zones */
set_bit(BLOCK_GROUP_FLAG_ZONE_IS_ACTIVE, &block_group->runtime_flags);
@@ -2108,8 +2105,6 @@ bool btrfs_zone_activate(struct btrfs_block_group *block_group)
/* For the active block group list */
btrfs_get_block_group(block_group);
-
- spin_lock(&fs_info->zone_active_bgs_lock);
list_add_tail(&block_group->active_bg_list, &fs_info->zone_active_bgs);
spin_unlock(&fs_info->zone_active_bgs_lock);
@@ -2117,6 +2112,7 @@ bool btrfs_zone_activate(struct btrfs_block_group *block_group)
out_unlock:
spin_unlock(&block_group->lock);
+ spin_unlock(&fs_info->zone_active_bgs_lock);
return ret;
}