Commit e2877c2a authored by David Sterba's avatar David Sterba
Browse files

btrfs: pass a btrfs_inode to btrfs_compress_heuristic() 



Pass a struct btrfs_inode to btrfs_compress_heuristic() as it's an
internal interface, allowing to remove some use of BTRFS_I.

Reviewed-by: default avatarBoris Burkov <boris@bur.io>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent a1f4e3d7

fs/btrfs/compression.c

+2 −2
Original line number Diff line number Diff line
@@ -1507,7 +1507,7 @@ static void heuristic_collect_sample(struct inode *inode, u64 start, u64 end, 
 *

 * Return non-zero if the compression should be done, 0 otherwise.

 */

int btrfs_compress_heuristic(struct inode *inode, u64 start, u64 end)

int btrfs_compress_heuristic(struct btrfs_inode *inode, u64 start, u64 end)

{

	struct list_head *ws_list = get_workspace(0, 0);

	struct heuristic_ws *ws;
@@ -1517,7 +1517,7 @@ int btrfs_compress_heuristic(struct inode *inode, u64 start, u64 end) 


	ws = list_entry(ws_list, struct heuristic_ws, list);



	heuristic_collect_sample(inode, start, end, ws);

	heuristic_collect_sample(&inode->vfs_inode, start, end, ws);



	if (sample_repeated_patterns(ws)) {

		ret = 1;

fs/btrfs/compression.h

+1 −1
Original line number Diff line number Diff line
@@ -144,7 +144,7 @@ extern const struct btrfs_compress_op btrfs_zstd_compress; 
const char* btrfs_compress_type2str(enum btrfs_compression_type type);

bool btrfs_compress_is_valid_type(const char *str, size_t len);



int btrfs_compress_heuristic(struct inode *inode, u64 start, u64 end);

int btrfs_compress_heuristic(struct btrfs_inode *inode, u64 start, u64 end);



int btrfs_compress_filemap_get_folio(struct address_space *mapping, u64 start,

				     struct folio **in_folio_ret);

fs/btrfs/inode.c

+1 −1
Original line number Diff line number Diff line
@@ -876,7 +876,7 @@ static inline int inode_need_compress(struct btrfs_inode *inode, u64 start, 
	if (btrfs_test_opt(fs_info, COMPRESS) ||

	    inode->flags & BTRFS_INODE_COMPRESS ||

	    inode->prop_compress)

		return btrfs_compress_heuristic(&inode->vfs_inode, start, end);

		return btrfs_compress_heuristic(inode, start, end);

	return 0;

}