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btrfs: Remove fs_info parameter from convert_free_space_to_extents 

This function always takes a transaction handle which contains a
reference to fs_info. So use that and kill the extra argument.

Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Nikolay Borisov 2018-05-10 15:44:48 +03:00 committed by David Sterba
parent 719fb4de55
commit 5296c2bf51
3 changed files with 3 additions and 5 deletions
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5
fs/btrfs/free-space-tree.c
View File

@ -316,10 +316,10 @@ int convert_free_space_to_bitmaps(struct btrfs_trans_handle *trans,
}
int convert_free_space_to_extents(struct btrfs_trans_handle *trans,
struct btrfs_fs_info *fs_info,
struct btrfs_block_group_cache *block_group,
struct btrfs_path *path)
{
struct btrfs_fs_info *fs_info = trans->fs_info;
struct btrfs_root *root = fs_info->free_space_root;
struct btrfs_free_space_info *info;
struct btrfs_key key, found_key;
@ -480,8 +480,7 @@ static int update_free_space_extent_count(struct btrfs_trans_handle *trans,
ret = convert_free_space_to_bitmaps(trans, block_group, path);
} else if ((flags & BTRFS_FREE_SPACE_USING_BITMAPS) &&
extent_count < block_group->bitmap_low_thresh) {
ret = convert_free_space_to_extents(trans, fs_info, block_group,
path);
ret = convert_free_space_to_extents(trans, block_group, path);
}
out:

1
fs/btrfs/free-space-tree.h
View File

@ -46,7 +46,6 @@ int convert_free_space_to_bitmaps(struct btrfs_trans_handle *trans,
struct btrfs_block_group_cache *block_group,
struct btrfs_path *path);
int convert_free_space_to_extents(struct btrfs_trans_handle *trans,
struct btrfs_fs_info *fs_info,
struct btrfs_block_group_cache *block_group,
struct btrfs_path *path);
int free_space_test_bit(struct btrfs_block_group_cache *block_group,

2
fs/btrfs/tests/free-space-tree-tests.c
View File

@ -131,7 +131,7 @@ static int check_free_space_extents(struct btrfs_trans_handle *trans,
/* Flip it to the other format and check that for good measure. */
if (flags & BTRFS_FREE_SPACE_USING_BITMAPS) {
ret = convert_free_space_to_extents(trans, fs_info, cache, path);
ret = convert_free_space_to_extents(trans, cache, path);
if (ret) {
test_msg("Could not convert to extents\n");
return ret;