Lines Matching refs:checksum
109 * Checksum types.
122 * NOTE: If FEATURE_COMPAT_CHECKSUM (checksum v1) is set, the h_chksum*
123 * fields are used to store a checksum of the descriptor and data blocks.
125 * If FEATURE_INCOMPAT_CSUM_V2 (checksum v2) is set, then the h_chksum
127 * block gets its own checksum, and data block checksums are stored in
132 * journal_block_tag3_t to store a full 32-bit checksum. Everything else
135 * Checksum v1, v2, and v3 are mutually exclusive features.
239 __u8 s_checksum_type; /* checksum type */
385 JFS_FEATURE_COMPAT_FUNCS(checksum, CHECKSUM)
