btrfs: switch update_size to bool in btrfs_block_rsv_migrate and btrfs_rsv_add_bytes
Using true and false here is closer to the expected semantic than using
0 and 1. No functional change.
Signed-off-by: Lu Fengqi <lufq.fnst@cn.fujitsu.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 2d90742..2661671 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -5284,7 +5284,7 @@ static int block_rsv_use_bytes(struct btrfs_block_rsv *block_rsv,
}
static void block_rsv_add_bytes(struct btrfs_block_rsv *block_rsv,
- u64 num_bytes, int update_size)
+ u64 num_bytes, bool update_size)
{
spin_lock(&block_rsv->lock);
block_rsv->reserved += num_bytes;
@@ -5316,7 +5316,7 @@ int btrfs_cond_migrate_bytes(struct btrfs_fs_info *fs_info,
global_rsv->full = 0;
spin_unlock(&global_rsv->lock);
- block_rsv_add_bytes(dest, num_bytes, 1);
+ block_rsv_add_bytes(dest, num_bytes, true);
return 0;
}
@@ -5479,7 +5479,7 @@ static u64 block_rsv_release_bytes(struct btrfs_fs_info *fs_info,
int btrfs_block_rsv_migrate(struct btrfs_block_rsv *src,
struct btrfs_block_rsv *dst, u64 num_bytes,
- int update_size)
+ bool update_size)
{
int ret;
@@ -5540,7 +5540,7 @@ int btrfs_block_rsv_add(struct btrfs_root *root,
ret = reserve_metadata_bytes(root, block_rsv, num_bytes, flush);
if (!ret) {
- block_rsv_add_bytes(block_rsv, num_bytes, 1);
+ block_rsv_add_bytes(block_rsv, num_bytes, true);
return 0;
}
@@ -5587,7 +5587,7 @@ int btrfs_block_rsv_refill(struct btrfs_root *root,
ret = reserve_metadata_bytes(root, block_rsv, num_bytes, flush);
if (!ret) {
- block_rsv_add_bytes(block_rsv, num_bytes, 0);
+ block_rsv_add_bytes(block_rsv, num_bytes, false);
return 0;
}
@@ -5629,7 +5629,7 @@ static int btrfs_inode_rsv_refill(struct btrfs_inode *inode,
return ret;
ret = reserve_metadata_bytes(root, block_rsv, num_bytes, flush);
if (!ret) {
- block_rsv_add_bytes(block_rsv, num_bytes, 0);
+ block_rsv_add_bytes(block_rsv, num_bytes, false);
trace_btrfs_space_reservation(root->fs_info, "delalloc",
btrfs_ino(inode), num_bytes, 1);
@@ -5835,7 +5835,7 @@ int btrfs_subvolume_reserve_metadata(struct btrfs_root *root,
BTRFS_RESERVE_FLUSH_ALL);
if (ret == -ENOSPC && use_global_rsv)
- ret = btrfs_block_rsv_migrate(global_rsv, rsv, num_bytes, 1);
+ ret = btrfs_block_rsv_migrate(global_rsv, rsv, num_bytes, true);
if (ret && qgroup_num_bytes)
btrfs_qgroup_free_meta_prealloc(root, qgroup_num_bytes);
@@ -8215,7 +8215,7 @@ use_block_rsv(struct btrfs_trans_handle *trans,
static void unuse_block_rsv(struct btrfs_fs_info *fs_info,
struct btrfs_block_rsv *block_rsv, u32 blocksize)
{
- block_rsv_add_bytes(block_rsv, blocksize, 0);
+ block_rsv_add_bytes(block_rsv, blocksize, false);
block_rsv_release_bytes(fs_info, block_rsv, NULL, 0, NULL);
}