Searched refs:dest_folio (Results 1 – 6 of 6) sorted by relevance
| /linux/fs/btrfs/ |
| A D | compression.h | 99 int btrfs_decompress(int type, const u8 *data_in, struct folio *dest_folio,
165 struct folio *dest_folio, unsigned long dest_pgoff, size_t srclen,
176 struct folio *dest_folio, unsigned long dest_pgoff, size_t srclen,
186 struct folio *dest_folio, unsigned long dest_pgoff, size_t srclen,
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| A D | zlib.c | 396 struct folio *dest_folio, unsigned long dest_pgoff, size_t srclen, in zlib_decompress() argument
424 struct btrfs_inode *inode = folio_to_inode(dest_folio); in zlib_decompress()
429 folio_pos(dest_folio)); in zlib_decompress()
442 memcpy_to_folio(dest_folio, dest_pgoff, workspace->buf, to_copy); in zlib_decompress()
446 struct btrfs_inode *inode = folio_to_inode(dest_folio); in zlib_decompress()
451 folio_pos(dest_folio), to_copy, destlen); in zlib_decompress()
460 folio_zero_range(dest_folio, dest_pgoff + to_copy, destlen - to_copy); in zlib_decompress()
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| A D | lzo.c | 441 struct folio *dest_folio, unsigned long dest_pgoff, size_t srclen, in lzo_decompress() argument
445 struct btrfs_fs_info *fs_info = folio_to_fs_info(dest_folio); in lzo_decompress()
470 struct btrfs_inode *inode = folio_to_inode(dest_folio); in lzo_decompress()
475 folio_pos(dest_folio)); in lzo_decompress()
481 memcpy_to_folio(dest_folio, dest_pgoff, workspace->buf, out_len); in lzo_decompress()
485 folio_zero_range(dest_folio, dest_pgoff + out_len, destlen - out_len); in lzo_decompress()
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| A D | zstd.c | 659 struct folio *dest_folio, unsigned long dest_pgoff, size_t srclen, in zstd_decompress() argument
663 struct btrfs_fs_info *fs_info = btrfs_sb(folio_inode(dest_folio)->i_sb); in zstd_decompress()
672 struct btrfs_inode *inode = folio_to_inode(dest_folio); in zstd_decompress()
677 folio_pos(dest_folio)); in zstd_decompress()
696 struct btrfs_inode *inode = folio_to_inode(dest_folio); in zstd_decompress()
701 btrfs_ino(inode), folio_pos(dest_folio)); in zstd_decompress()
705 memcpy_to_folio(dest_folio, dest_pgoff, workspace->out_buf.dst, to_copy); in zstd_decompress()
710 folio_zero_range(dest_folio, dest_pgoff + to_copy, destlen - to_copy); in zstd_decompress()
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| A D | verity.c | 297 char *dest, u64 len, struct folio *dest_folio) in read_key_bytes() argument
317 if (dest_folio) in read_key_bytes()
374 if (dest_folio) in read_key_bytes()
375 kaddr = kmap_local_folio(dest_folio, 0); in read_key_bytes()
382 if (dest_folio) in read_key_bytes()
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| A D | compression.c | 141 const u8 *data_in, struct folio *dest_folio, in compression_decompress() argument
145 case BTRFS_COMPRESS_ZLIB: return zlib_decompress(ws, data_in, dest_folio, in compression_decompress()
147 case BTRFS_COMPRESS_LZO: return lzo_decompress(ws, data_in, dest_folio, in compression_decompress()
149 case BTRFS_COMPRESS_ZSTD: return zstd_decompress(ws, data_in, dest_folio, in compression_decompress()
1064 int btrfs_decompress(int type, const u8 *data_in, struct folio *dest_folio, in btrfs_decompress() argument
1067 struct btrfs_fs_info *fs_info = folio_to_fs_info(dest_folio); in btrfs_decompress()
1080 ret = compression_decompress(type, workspace, data_in, dest_folio, in btrfs_decompress()
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