| /Linux-v5.15/fs/btrfs/ |
| D | file-item.c | 125 u16 csum_size) in max_ordered_sum_bytes() argument
127 u32 ncsums = (PAGE_SIZE - sizeof(struct btrfs_ordered_sum)) / csum_size; in max_ordered_sum_bytes()
190 const u32 csum_size = fs_info->csum_size; in btrfs_lookup_csum() local
212 csums_in_item /= csum_size; in btrfs_lookup_csum()
223 csum_offset * csum_size); in btrfs_lookup_csum()
263 const u32 csum_size = fs_info->csum_size; in search_csum_tree() local
280 csum_len = (itemsize / csum_size) * sectorsize; in search_csum_tree()
297 csum_len = (itemsize / csum_size) * sectorsize; in search_csum_tree()
304 ret * csum_size); in search_csum_tree()
371 const u32 csum_size = fs_info->csum_size; in btrfs_lookup_bio_sums() local
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| D | btrfs_inode.h | 384 const u32 csum_size = root->fs_info->csum_size; in btrfs_print_data_csum_error() local
392 CSUM_FMT_VALUE(csum_size, csum), in btrfs_print_data_csum_error()
393 CSUM_FMT_VALUE(csum_size, csum_expected), in btrfs_print_data_csum_error()
400 CSUM_FMT_VALUE(csum_size, csum), in btrfs_print_data_csum_error()
401 CSUM_FMT_VALUE(csum_size, csum_expected), in btrfs_print_data_csum_error()
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| D | compression.c | 141 (DIV_ROUND_UP(disk_size, fs_info->sectorsize)) * fs_info->csum_size; in compressed_bio_size()
149 const u32 csum_size = fs_info->csum_size; in check_compressed_csum() local
180 if (memcmp(&csum, cb_sum, csum_size) != 0) { in check_compressed_csum()
189 cb_sum += csum_size; in check_compressed_csum()
802 sums += fs_info->csum_size * nr_sectors; in btrfs_submit_compressed_read()
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| D | ordered-data.h | 160 return sizeof(struct btrfs_ordered_sum) + num_sectors * fs_info->csum_size; in btrfs_ordered_sum_size()
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| D | scrub.c | 1348 sctx->fs_info->csum_size); in scrub_setup_recheck_block()
1839 if (memcmp(csum, spage->csum, fs_info->csum_size)) in scrub_checksum_data()
1871 memcpy(on_disk_csum, h->csum, sctx->fs_info->csum_size); in scrub_checksum_tree_block()
1904 if (memcmp(calculated_csum, on_disk_csum, sctx->fs_info->csum_size)) in scrub_checksum_tree_block()
1941 if (memcmp(calculated_csum, s->csum, sctx->fs_info->csum_size)) in scrub_checksum_super()
2314 memcpy(spage->csum, csum, sctx->fs_info->csum_size); in scrub_pages()
2526 memcpy(csum, sum->sums + index * sctx->fs_info->csum_size, in scrub_find_csum()
2527 sctx->fs_info->csum_size); in scrub_find_csum()
2651 memcpy(spage->csum, csum, sctx->fs_info->csum_size); in scrub_pages_for_parity()
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| D | disk-io.c | 305 if (memcmp(disk_sb->csum, result, fs_info->csum_size)) in btrfs_check_super_csum()
452 write_extent_buffer(eb, result, 0, fs_info->csum_size); in csum_one_extent_buffer()
568 const u32 csum_size = fs_info->csum_size; in validate_extent_buffer() local
599 if (memcmp(result, header_csum, csum_size) != 0) { in validate_extent_buffer()
603 CSUM_FMT_VALUE(csum_size, header_csum), in validate_extent_buffer()
604 CSUM_FMT_VALUE(csum_size, result), in validate_extent_buffer()
3255 fs_info->csum_size = btrfs_super_csum_size(disk_super); in open_ctree()
3338 fs_info->csums_per_leaf = BTRFS_MAX_ITEM_SIZE(fs_info) / fs_info->csum_size; in open_ctree()
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| D | extent_io.c | 2650 const u32 csum_size = fs_info->csum_size; in btrfs_repair_one_sector() local
2654 failed_io_bio->csum + csum_size * icsum, csum_size); in btrfs_repair_one_sector()
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| D | inode.c | 3220 const u32 csum_size = fs_info->csum_size; in check_data_csum() local
3228 csum_expected = ((u8 *)io_bio->csum) + offset_sectors * csum_size; in check_data_csum()
3235 if (memcmp(csum, csum_expected, csum_size)) in check_data_csum()
8207 csum_offset *= fs_info->csum_size; in btrfs_submit_dio_bio()
8235 dip_size += fs_info->csum_size * nblocks; in btrfs_create_dio_private()
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| D | tree-checker.c | 343 const u32 csumsize = fs_info->csum_size; in check_csum_item()
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| D | check-integrity.c | 1673 if (memcmp(csum, h->csum, fs_info->csum_size)) in btrfsic_test_for_metadata()
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| D | ctree.h | 987 u32 csum_size; member
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| D | ioctl.c | 3357 fi_args->csum_size = btrfs_super_csum_size(fs_info->super_copy); in btrfs_ioctl_fs_info()
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| /Linux-v5.15/fs/ext4/ |
| D | namei.c | 1917 int csum_size = 0; in do_split() local
1921 csum_size = sizeof(struct ext4_dir_entry_tail); in do_split()
1982 de->rec_len = ext4_rec_len_to_disk(data1 + (blocksize - csum_size) - in do_split()
1985 de2->rec_len = ext4_rec_len_to_disk(data2 + (blocksize - csum_size) - in do_split()
1988 if (csum_size) { in do_split()
2102 int csum_size = 0; in add_dirent_to_buf() local
2106 csum_size = sizeof(struct ext4_dir_entry_tail); in add_dirent_to_buf()
2110 blocksize - csum_size, fname, &de); in add_dirent_to_buf()
2166 int csum_size = 0; in make_indexed_dir() local
2169 csum_size = sizeof(struct ext4_dir_entry_tail); in make_indexed_dir()
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| D | inline.c | 1147 int err, csum_size = 0, header_size = 0; in ext4_finish_convert_inline_dir() local
1157 inode->i_sb->s_blocksize, csum_size, in ext4_finish_convert_inline_dir()
1165 csum_size = sizeof(struct ext4_dir_entry_tail); in ext4_finish_convert_inline_dir()
1172 inode->i_sb->s_blocksize - csum_size); in ext4_finish_convert_inline_dir()
1174 if (csum_size) in ext4_finish_convert_inline_dir()
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| D | inode.c | 59 unsigned int csum_size = sizeof(dummy_csum); in ext4_inode_csum() local
62 csum = ext4_chksum(sbi, csum, (__u8 *)&dummy_csum, csum_size); in ext4_inode_csum()
63 offset += csum_size; in ext4_inode_csum()
74 csum_size); in ext4_inode_csum()
75 offset += csum_size; in ext4_inode_csum()
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| D | ext4.h | 3087 int csum_size);
3646 int blocksize, int csum_size,
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| /Linux-v5.15/fs/jbd2/ |
| D | revoke.c | 578 int csum_size = 0; in write_one_revoke_record() local
594 csum_size = sizeof(struct jbd2_journal_block_tail); in write_one_revoke_record()
603 if (offset + sz > journal->j_blocksize - csum_size) { in write_one_revoke_record()
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| D | recovery.c | 899 unsigned csum_size = 0; in scan_revoke_records() local
908 csum_size = sizeof(struct jbd2_journal_block_tail); in scan_revoke_records()
909 if (rcount > journal->j_blocksize - csum_size) in scan_revoke_records()
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| D | commit.c | 408 int csum_size = 0; in jbd2_journal_commit_transaction() local
413 csum_size = sizeof(struct jbd2_journal_block_tail); in jbd2_journal_commit_transaction()
747 space_left < tag_bytes + 16 + csum_size) { in jbd2_journal_commit_transaction()
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| /Linux-v5.15/include/uapi/linux/ |
| D | btrfs.h | 267 __u16 csum_size; /* out */ member
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