Searched refs:disk_header (Results 1 – 3 of 3) sorted by relevance
254 struct log_header_disk *disk_header; member 327 header_from_disk(&log->header, log->disk_header); in read_header() 437 lc->disk_header = NULL; in create_log_context() 471 lc->disk_header = vmalloc(buf_size); in create_log_context() 472 if (!lc->disk_header) { in create_log_context() 479 lc->io_req.mem.ptr.vma = lc->disk_header; in create_log_context() 480 lc->clean_bits = (void *)lc->disk_header + in create_log_context() 493 vfree(lc->disk_header); in create_log_context() 508 vfree(lc->disk_header); in create_log_context() 575 vfree(lc->disk_header); in disk_dtr() [all...]
68 struct disk_header { struct 309 struct disk_header *dh; in read_header() 385 struct disk_header *dh; in write_header() 69 magicdisk_header global() argument 75 validdisk_header global() argument 81 versiondisk_header global() argument 84 chunk_sizedisk_header global() argument
79 struct disk_bitmap_header *disk_header = dm_block_data(b); in dm_bitmap_prepare_for_write() local 81 disk_header->blocknr = cpu_to_le64(dm_block_location(b)); in dm_bitmap_prepare_for_write() 82 disk_header->csum = cpu_to_le32(dm_bm_checksum(&disk_header->not_used, in dm_bitmap_prepare_for_write() 91 struct disk_bitmap_header *disk_header = dm_block_data(b); in dm_bitmap_check() local 94 if (dm_block_location(b) != le64_to_cpu(disk_header->blocknr)) { in dm_bitmap_check() 96 le64_to_cpu(disk_header->blocknr), dm_block_location(b)); in dm_bitmap_check() 100 csum_disk = cpu_to_le32(dm_bm_checksum(&disk_header->not_used, in dm_bitmap_check() 103 if (csum_disk != disk_header->csum) { in dm_bitmap_check() 105 le32_to_cpu(csum_disk), le32_to_cpu(disk_header in dm_bitmap_check() [all...]