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| author | Filipe Manana <fdmanana@suse.com> | 2023-05-29 16:17:04 +0100 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2023-06-19 13:59:32 +0200 |
| commit | 61c681fef7dd44521070fd4198abede2077afb8e (patch) | |
| tree | c5f0ca05d092331e3360a0e8e922ee84cc172557 /fs/btrfs/extent-tree.c | |
| parent | 1e6b71c34bbbbde920357265abd161cb727487b8 (diff) | |
| download | lwn-61c681fef7dd44521070fd4198abede2077afb8e.tar.gz lwn-61c681fef7dd44521070fd4198abede2077afb8e.zip | |
btrfs: use bool type for delayed ref head fields that are used as booleans
There's no point in have several fields defined as 1 bit unsigned int in
struct btrfs_delayed_ref_head, we can instead use a bool type, it makes
the code a bit more readable and it doesn't change the structure size.
So switch them to proper booleans.
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/extent-tree.c')
| -rw-r--r-- | fs/btrfs/extent-tree.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 81a673506077..911908ea5f6f 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -1497,7 +1497,7 @@ out: static int run_delayed_data_ref(struct btrfs_trans_handle *trans, struct btrfs_delayed_ref_node *node, struct btrfs_delayed_extent_op *extent_op, - int insert_reserved) + bool insert_reserved) { int ret = 0; struct btrfs_delayed_data_ref *ref; @@ -1647,7 +1647,7 @@ out: static int run_delayed_tree_ref(struct btrfs_trans_handle *trans, struct btrfs_delayed_ref_node *node, struct btrfs_delayed_extent_op *extent_op, - int insert_reserved) + bool insert_reserved) { int ret = 0; struct btrfs_delayed_tree_ref *ref; @@ -1687,7 +1687,7 @@ static int run_delayed_tree_ref(struct btrfs_trans_handle *trans, static int run_one_delayed_ref(struct btrfs_trans_handle *trans, struct btrfs_delayed_ref_node *node, struct btrfs_delayed_extent_op *extent_op, - int insert_reserved) + bool insert_reserved) { int ret = 0; @@ -1745,7 +1745,7 @@ static void unselect_delayed_ref_head(struct btrfs_delayed_ref_root *delayed_ref struct btrfs_delayed_ref_head *head) { spin_lock(&delayed_refs->lock); - head->processing = 0; + head->processing = false; delayed_refs->num_heads_ready++; spin_unlock(&delayed_refs->lock); btrfs_delayed_ref_unlock(head); @@ -1897,7 +1897,7 @@ static int btrfs_run_delayed_refs_for_head(struct btrfs_trans_handle *trans, struct btrfs_delayed_ref_root *delayed_refs; struct btrfs_delayed_extent_op *extent_op; struct btrfs_delayed_ref_node *ref; - int must_insert_reserved = 0; + bool must_insert_reserved; int ret; delayed_refs = &trans->transaction->delayed_refs; @@ -1939,7 +1939,7 @@ static int btrfs_run_delayed_refs_for_head(struct btrfs_trans_handle *trans, * spin lock. */ must_insert_reserved = locked_ref->must_insert_reserved; - locked_ref->must_insert_reserved = 0; + locked_ref->must_insert_reserved = false; extent_op = locked_ref->extent_op; locked_ref->extent_op = NULL; @@ -3211,7 +3211,7 @@ static noinline int check_ref_cleanup(struct btrfs_trans_handle *trans, goto out; btrfs_delete_ref_head(delayed_refs, head); - head->processing = 0; + head->processing = false; spin_unlock(&head->lock); spin_unlock(&delayed_refs->lock); |