Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
btrfs: make btrfs_free_log() and btrfs_free_log_root_tree() return void
These functions never fail, always return success (0) and none of the
callers care about their return values. Change their return type from int
to void.
Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
authored by
Filipe Manana
and committed by
David Sterba
e3799e65
b48c980b
+4
-8
+2
-5
fs/btrfs/tree-log.c
+2
-5
fs/btrfs/tree-log.c
···
3681
3681
* free all the extents used by the tree log. This should be called
3682
3682
* at commit time of the full transaction
3683
3683
*/
3684
-
int btrfs_free_log(struct btrfs_trans_handle *trans, struct btrfs_root *root)
3684
+
void btrfs_free_log(struct btrfs_trans_handle *trans, struct btrfs_root *root)
3685
3685
{
3686
3686
if (root->log_root) {
3687
3687
free_log_tree(trans, root->log_root);
3688
3688
root->log_root = NULL;
3689
3689
clear_bit(BTRFS_ROOT_HAS_LOG_TREE, &root->state);
3690
3690
}
3691
-
return 0;
3692
3691
}
3693
3692
3694
-
int btrfs_free_log_root_tree(struct btrfs_trans_handle *trans,
3695
-
struct btrfs_fs_info *fs_info)
3693
+
void btrfs_free_log_root_tree(struct btrfs_trans_handle *trans, struct btrfs_fs_info *fs_info)
3696
3694
{
3697
3695
if (fs_info->log_root_tree) {
3698
3696
free_log_tree(trans, fs_info->log_root_tree);
3699
3697
fs_info->log_root_tree = NULL;
3700
3698
clear_bit(BTRFS_ROOT_HAS_LOG_TREE, &fs_info->tree_root->state);
3701
3699
}
3702
-
return 0;
3703
3700
}
3704
3701
3705
3702
static bool mark_inode_as_not_logged(const struct btrfs_trans_handle *trans,
+2
-3
fs/btrfs/tree-log.h
+2
-3
fs/btrfs/tree-log.h
···
71
71
72
72
int btrfs_sync_log(struct btrfs_trans_handle *trans,
73
73
struct btrfs_root *root, struct btrfs_log_ctx *ctx);
74
-
int btrfs_free_log(struct btrfs_trans_handle *trans, struct btrfs_root *root);
75
-
int btrfs_free_log_root_tree(struct btrfs_trans_handle *trans,
76
-
struct btrfs_fs_info *fs_info);
74
+
void btrfs_free_log(struct btrfs_trans_handle *trans, struct btrfs_root *root);
75
+
void btrfs_free_log_root_tree(struct btrfs_trans_handle *trans, struct btrfs_fs_info *fs_info);
77
76
int btrfs_recover_log_trees(struct btrfs_root *tree_root);
78
77
int btrfs_log_dentry_safe(struct btrfs_trans_handle *trans,
79
78
struct dentry *dentry,