}
int __btrfs_inc_block_group_ro(struct btrfs_block_group_cache *cache, int force);
+u64 btrfs_get_restripe_target(struct btrfs_fs_info *fs_info, u64 flags);
#endif /* BTRFS_BLOCK_GROUP_H */
*
* should be called with balance_lock held
*/
-static u64 get_restripe_target(struct btrfs_fs_info *fs_info, u64 flags)
+u64 btrfs_get_restripe_target(struct btrfs_fs_info *fs_info, u64 flags)
{
struct btrfs_balance_control *bctl = fs_info->balance_ctl;
u64 target = 0;
* try to reduce to the target profile
*/
spin_lock(&fs_info->balance_lock);
- target = get_restripe_target(fs_info, flags);
+ target = btrfs_get_restripe_target(fs_info, flags);
if (target) {
/* pick target profile only if it's already available */
if ((flags & target) & BTRFS_EXTENDED_PROFILE_MASK) {
* if restripe for this chunk_type is on pick target profile and
* return, otherwise do the usual balance
*/
- stripped = get_restripe_target(fs_info, flags);
+ stripped = btrfs_get_restripe_target(fs_info, flags);
if (stripped)
return extended_to_chunk(stripped);