struct page *page = bh->b_page;
__u8 *addr;
__u32 csum32;
+ __be32 seq;
if (!JBD2_HAS_INCOMPAT_FEATURE(j, JBD2_FEATURE_INCOMPAT_CSUM_V2))
return;
- sequence = cpu_to_be32(sequence);
+ seq = cpu_to_be32(sequence);
addr = kmap_atomic(page);
- csum32 = jbd2_chksum(j, j->j_csum_seed, (__u8 *)&sequence,
- sizeof(sequence));
+ csum32 = jbd2_chksum(j, j->j_csum_seed, (__u8 *)&seq, sizeof(seq));
csum32 = jbd2_chksum(j, csum32, addr + offset_in_page(bh->b_data),
bh->b_size);
kunmap_atomic(addr);