ext4_chksum
calculated = ext4_chksum(sbi->s_csum_seed, (__u8 *)bh->b_data, sz);
csum = ext4_chksum(sbi->s_csum_seed, (__u8 *)bh->b_data, sz);
calculated = ext4_chksum(sbi->s_csum_seed, (__u8 *)bh->b_data, sz);
csum = ext4_chksum(sbi->s_csum_seed, (__u8 *)bh->b_data, sz);
csum = ext4_chksum(ei->i_csum_seed, (__u8 *)eh,
state->fc_crc = ext4_chksum(state->fc_crc, cur,
state->fc_crc = ext4_chksum(state->fc_crc, cur,
state->fc_crc = ext4_chksum(state->fc_crc, cur,
*crc = ext4_chksum(*crc, sbi->s_fc_bh->b_data, bsize);
crc = ext4_chksum(crc, sbi->s_fc_bh->b_data,
csum = ext4_chksum(sbi->s_csum_seed, (__u8 *)&inum,
ei->i_csum_seed = ext4_chksum(csum, (__u8 *)&gen, sizeof(gen));
csum = ext4_chksum(sbi->s_csum_seed, (__u8 *)&inum,
ei->i_csum_seed = ext4_chksum(csum, (__u8 *)&gen, sizeof(gen));
csum = ext4_chksum(ei->i_csum_seed, (__u8 *)raw, offset);
csum = ext4_chksum(csum, (__u8 *)&dummy_csum, csum_size);
csum = ext4_chksum(csum, (__u8 *)raw + offset,
csum = ext4_chksum(csum, (__u8 *)raw + EXT4_GOOD_OLD_INODE_SIZE,
csum = ext4_chksum(csum, (__u8 *)&dummy_csum,
csum = ext4_chksum(csum, (__u8 *)raw + offset,
csum = ext4_chksum(sbi->s_csum_seed, (__u8 *)&inum, sizeof(inum));
ei->i_csum_seed = ext4_chksum(csum, (__u8 *)&gen, sizeof(gen));
csum = ext4_chksum(sbi->s_csum_seed, (char *)mmp, offset);
csum = ext4_chksum(ei->i_csum_seed, (__u8 *)dirent, size);
csum = ext4_chksum(ei->i_csum_seed, (__u8 *)dirent, size);
csum = ext4_chksum(csum, (__u8 *)t, offset);
csum = ext4_chksum(csum, (__u8 *)&dummy_csum, sizeof(dummy_csum));
calculated = ext4_chksum(oi->of_csum_seed, (__u8 *)&dsk_block_nr,
calculated = ext4_chksum(calculated, (__u8 *)bh->b_data,
csum = ext4_chksum(oi->of_csum_seed, (__u8 *)&dsk_block_nr,
csum = ext4_chksum(csum, (__u8 *)data, inodes_per_ob * sizeof(__u32));
csum = ext4_chksum(~0, (char *)es, offset);
csum32 = ext4_chksum(sbi->s_csum_seed, (__u8 *)&le_group,
csum32 = ext4_chksum(csum32, (__u8 *)gdp, offset);
csum32 = ext4_chksum(csum32, (__u8 *)&dummy_csum,
csum32 = ext4_chksum(csum32, (__u8 *)gdp + offset,
sbi->s_csum_seed = ext4_chksum(~0, es->s_uuid,
csum = ext4_chksum(sbi->s_csum_seed, (__u8 *)&dsk_block_nr,
csum = ext4_chksum(csum, (__u8 *)hdr, offset);
csum = ext4_chksum(csum, (__u8 *)&dummy_csum, sizeof(dummy_csum));
csum = ext4_chksum(csum, (__u8 *)hdr + offset,
return ext4_chksum(sbi->s_csum_seed, buffer, size);