Commit 102f2640 authored by Josef Bacik's avatar Josef Bacik Committed by David Sterba
Browse files

btrfs: move btrfs_crc32c_final into free-space-cache.c 



This is the only place this helper is used, take it out of ctree.h and
move it into free-space-cache.c.

Reviewed-by: default avatarJohannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: default avatarAnand Jain <anand.jain@oracle.com>
Signed-off-by: default avatarJosef Bacik <josef@toxicpanda.com>
Reviewed-by: default avatarDavid Sterba <dsterba@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent 1c94674b

fs/btrfs/ctree.h

+0 −5
Original line number Diff line number Diff line
@@ -475,11 +475,6 @@ static inline u32 btrfs_crc32c(u32 crc, const void *address, unsigned length) 
	return crc32c(crc, address, length);

}



static inline void btrfs_crc32c_final(u32 crc, u8 *result)

{

	put_unaligned_le32(~crc, result);

}



static inline u64 btrfs_name_hash(const char *name, int len)

{

       return crc32c((u32)~1, name, len);

fs/btrfs/free-space-cache.c

+5 −0
Original line number Diff line number Diff line
@@ -57,6 +57,11 @@ static void bitmap_clear_bits(struct btrfs_free_space_ctl *ctl, 
			      struct btrfs_free_space *info, u64 offset,

			      u64 bytes, bool update_stats);



static void btrfs_crc32c_final(u32 crc, u8 *result)

{

	put_unaligned_le32(~crc, result);

}



static void __btrfs_remove_free_space_cache(struct btrfs_free_space_ctl *ctl)

{

	struct btrfs_free_space *info;