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| author | David Sterba <dsterba@suse.com> | 2017-12-12 22:35:02 +0300 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2018-01-22 18:08:19 +0300 |
| commit | 36243c9199d6df63a0fbebd4fc49a1af21f3d8a8 (patch) | |
| tree | 3a5e1eb3a04687125892f844d6f4b0d50dc7ac22 /fs/btrfs/compression.c | |
| parent | 7add17befcfc0811b583e4c3c70849a3095f0080 (diff) | |
| download | linux-36243c9199d6df63a0fbebd4fc49a1af21f3d8a8.tar.xz | |
btrfs: heuristic: call get4bits directly
As it's a single instance and local to the file, we don't need to pass
it as an argument.
Reviewed-by: Timofey Titovets <nefelim4ag@gmail.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/compression.c')
| -rw-r--r-- | fs/btrfs/compression.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/fs/btrfs/compression.c b/fs/btrfs/compression.c index 935acabc0ea7..208334aa6c6e 100644 --- a/fs/btrfs/compression.c +++ b/fs/btrfs/compression.c @@ -1319,11 +1319,9 @@ static u8 get4bits(u64 num, int shift) { * @array_buf - buffer array to store sorting results * must be equal in size to @array * @num - array size - * @get4bits - function to get 4 bits from number at specified offset */ static void radix_sort(struct bucket_item *array, struct bucket_item *array_buf, - int num, - u8 (*get4bits)(u64 num, int shift)) + int num) { u64 max_num; u64 buf_num; @@ -1427,7 +1425,7 @@ static int byte_core_set_size(struct heuristic_ws *ws) struct bucket_item *bucket = ws->bucket; /* Sort in reverse order */ - radix_sort(ws->bucket, ws->bucket_b, BUCKET_SIZE, get4bits); + radix_sort(ws->bucket, ws->bucket_b, BUCKET_SIZE); for (i = 0; i < BYTE_CORE_SET_LOW; i++) coreset_sum += bucket[i].count; |