Signed-off-by: Cong Wang <amwang@redhat.com>
return;
sequence = cpu_to_be32(sequence);
return;
sequence = cpu_to_be32(sequence);
- addr = kmap_atomic(page, KM_USER0);
+ addr = kmap_atomic(page);
csum = jbd2_chksum(j, j->j_csum_seed, (__u8 *)&sequence,
sizeof(sequence));
csum = jbd2_chksum(j, csum, addr + offset_in_page(bh->b_data),
bh->b_size);
csum = jbd2_chksum(j, j->j_csum_seed, (__u8 *)&sequence,
sizeof(sequence));
csum = jbd2_chksum(j, csum, addr + offset_in_page(bh->b_data),
bh->b_size);
- kunmap_atomic(addr, KM_USER0);
tag->t_checksum = cpu_to_be32(csum);
}
tag->t_checksum = cpu_to_be32(csum);
}