btrfs_set_block_group_rw has no error conditions and should return
void. Its callers already ignore the error codes anyway.
Signed-off-by: Jeff Mahoney <jeffm@xxxxxxxx>
---
fs/btrfs/ctree.h | 4 ++--
fs/btrfs/extent-tree.c | 3 +--
2 files changed, 3 insertions(+), 4 deletions(-)
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -2262,8 +2262,8 @@ int btrfs_truncate_reserve_metadata(stru
struct btrfs_block_rsv *rsv);
int btrfs_set_block_group_ro(struct btrfs_root *root,
struct btrfs_block_group_cache *cache);
-int btrfs_set_block_group_rw(struct btrfs_root *root,
- struct btrfs_block_group_cache *cache);
+void btrfs_set_block_group_rw(struct btrfs_root *root,
+ struct btrfs_block_group_cache *cache);
void btrfs_put_block_group_cache(struct btrfs_fs_info *info);
u64 btrfs_account_ro_block_groups_free_space(struct btrfs_space_info *sinfo);
int btrfs_error_unpin_extent_range(struct btrfs_root *root,
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -6732,7 +6732,7 @@ u64 btrfs_account_ro_block_groups_free_s
return free_bytes;
}
-int btrfs_set_block_group_rw(struct btrfs_root *root,
+void btrfs_set_block_group_rw(struct btrfs_root *root,
struct btrfs_block_group_cache *cache)
{
struct btrfs_space_info *sinfo = cache->space_info;
@@ -6748,7 +6748,6 @@ int btrfs_set_block_group_rw(struct btrf
cache->ro = 0;
spin_unlock(&cache->lock);
spin_unlock(&sinfo->lock);
- return 0;
}
/*
--
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