Searched refs:csum_size (Results 1 – 6 of 6) sorted by relevance
| /linux-3.4.99/fs/btrfs/ |
| D | file-item.c | 96 u16 csum_size = btrfs_super_csum_size(root->fs_info->super_copy); in btrfs_lookup_csum() local
118 csums_in_item /= csum_size; in btrfs_lookup_csum()
127 csum_offset * csum_size); in btrfs_lookup_csum()
166 u16 csum_size = btrfs_super_csum_size(root->fs_info->super_copy); in __btrfs_lookup_bio_sums() local
238 (item_size / csum_size) * in __btrfs_lookup_bio_sums()
249 diff = diff * csum_size; in __btrfs_lookup_bio_sums()
253 csum_size); in __btrfs_lookup_bio_sums()
294 u16 csum_size = btrfs_super_csum_size(root->fs_info->super_copy); in btrfs_lookup_csums_range() local
320 if (offset * csum_size < in btrfs_lookup_csums_range()
350 csum_end = key.offset + (size / csum_size) * root->sectorsize; in btrfs_lookup_csums_range()
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| D | scrub.c | 101 u16 csum_size; member
146 u16 csum_size);
151 u16 csum_size);
257 sdev->csum_size = btrfs_super_csum_size(fs_info->super_copy); in scrub_setup_dev()
697 csum, generation, sdev->csum_size); in scrub_handle_errored_block()
799 generation, sdev->csum_size); in scrub_handle_errored_block()
911 generation, sdev->csum_size); in scrub_handle_errored_block()
1033 u16 csum_size) in scrub_recheck_block() argument
1081 csum_size); in scrub_recheck_block()
1090 u16 csum_size) in scrub_recheck_block_checksum() argument
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| D | compression.c | 88 u16 csum_size = btrfs_super_csum_size(root->fs_info->super_copy); in compressed_bio_size() local
92 csum_size; in compressed_bio_size()
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| D | disk-io.c | 260 u16 csum_size = btrfs_super_csum_size(root->fs_info->super_copy); in csum_tree_block() local
284 if (csum_size > sizeof(inline_result)) { in csum_tree_block()
285 result = kzalloc(csum_size * sizeof(char), GFP_NOFS); in csum_tree_block()
295 if (memcmp_extent_buffer(buf, result, 0, csum_size)) { in csum_tree_block()
298 memcpy(&found, result, csum_size); in csum_tree_block()
300 read_extent_buffer(buf, &val, 0, csum_size); in csum_tree_block()
312 write_extent_buffer(buf, result, 0, csum_size); in csum_tree_block()
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| D | check-integrity.c | 239 int csum_size; member
686 state->csum_size = btrfs_super_csum_size(selected_super); in btrfsic_process_superblock()
1635 if (memcmp(csum, h->csum, state->csum_size)) in btrfsic_test_for_metadata()
2935 state->csum_size = 0; in btrfsic_mount()
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| D | extent-tree.c | 4185 int csum_size = btrfs_super_csum_size(fs_info->super_copy); in calc_global_metadata_size() local
4200 csum_size * 2; in calc_global_metadata_size()
4399 u64 csum_size; in calc_csum_metadata_size() local
4413 csum_size = BTRFS_LEAF_DATA_SIZE(root) - sizeof(struct btrfs_item); in calc_csum_metadata_size()
4414 num_csums_per_leaf = (int)div64_u64(csum_size, in calc_csum_metadata_size()
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