diff options
Diffstat (limited to 'fs/btrfs/zstd.c')
| -rw-r--r-- | fs/btrfs/zstd.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/btrfs/zstd.c b/fs/btrfs/zstd.c index 3541efa765c7..4a796a049b5a 100644 --- a/fs/btrfs/zstd.c +++ b/fs/btrfs/zstd.c @@ -24,7 +24,7 @@ #include "super.h" #define ZSTD_BTRFS_MAX_WINDOWLOG 17 -#define ZSTD_BTRFS_MAX_INPUT (1 << ZSTD_BTRFS_MAX_WINDOWLOG) +#define ZSTD_BTRFS_MAX_INPUT (1U << ZSTD_BTRFS_MAX_WINDOWLOG) #define ZSTD_BTRFS_DEFAULT_LEVEL 3 #define ZSTD_BTRFS_MIN_LEVEL -15 #define ZSTD_BTRFS_MAX_LEVEL 15 @@ -426,8 +426,8 @@ int zstd_compress_folios(struct list_head *ws, struct address_space *mapping, ret = btrfs_compress_filemap_get_folio(mapping, start, &in_folio); if (ret < 0) goto out; - cur_len = btrfs_calc_input_length(orig_end, start); - workspace->in_buf.src = kmap_local_folio(in_folio, offset_in_page(start)); + cur_len = btrfs_calc_input_length(in_folio, orig_end, start); + workspace->in_buf.src = kmap_local_folio(in_folio, offset_in_folio(in_folio, start)); workspace->in_buf.pos = 0; workspace->in_buf.size = cur_len; @@ -511,9 +511,9 @@ int zstd_compress_folios(struct list_head *ws, struct address_space *mapping, ret = btrfs_compress_filemap_get_folio(mapping, start, &in_folio); if (ret < 0) goto out; - cur_len = btrfs_calc_input_length(orig_end, start); + cur_len = btrfs_calc_input_length(in_folio, orig_end, start); workspace->in_buf.src = kmap_local_folio(in_folio, - offset_in_page(start)); + offset_in_folio(in_folio, start)); workspace->in_buf.pos = 0; workspace->in_buf.size = cur_len; } |