diff options
Diffstat (limited to 'fs/btrfs/volumes.c')
| -rw-r--r-- | fs/btrfs/volumes.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index b8540af6e136..30b8744a7591 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -4081,14 +4081,6 @@ static int alloc_profile_is_valid(u64 flags, int extended) return has_single_bit_set(flags); } -static inline int balance_need_close(struct btrfs_fs_info *fs_info) -{ - /* cancel requested || normal exit path */ - return atomic_read(&fs_info->balance_cancel_req) || - (atomic_read(&fs_info->balance_pause_req) == 0 && - atomic_read(&fs_info->balance_cancel_req) == 0); -} - /* * Validate target profile against allowed profiles and return true if it's OK. * Otherwise print the error message and return false. @@ -4278,6 +4270,7 @@ int btrfs_balance(struct btrfs_fs_info *fs_info, u64 num_devices; unsigned seq; bool reducing_redundancy; + bool paused = false; int i; if (btrfs_fs_closing(fs_info) || @@ -4408,6 +4401,7 @@ int btrfs_balance(struct btrfs_fs_info *fs_info, if (ret == -ECANCELED && atomic_read(&fs_info->balance_pause_req)) { btrfs_info(fs_info, "balance: paused"); btrfs_exclop_balance(fs_info, BTRFS_EXCLOP_BALANCE_PAUSED); + paused = true; } /* * Balance can be canceled by: @@ -4436,8 +4430,8 @@ int btrfs_balance(struct btrfs_fs_info *fs_info, btrfs_update_ioctl_balance_args(fs_info, bargs); } - if ((ret && ret != -ECANCELED && ret != -ENOSPC) || - balance_need_close(fs_info)) { + /* We didn't pause, we can clean everything up. */ + if (!paused) { reset_balance_state(fs_info); btrfs_exclop_finish(fs_info); } |