jbd2: remove the second argument of kmap_atomic
Signed-off-by: Cong Wang <amwang@redhat.com>
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@ -349,12 +349,12 @@ static void jbd2_block_tag_csum_set(journal_t *j, journal_block_tag_t *tag,
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return;
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return;
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sequence = cpu_to_be32(sequence);
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sequence = cpu_to_be32(sequence);
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addr = kmap_atomic(page, KM_USER0);
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addr = kmap_atomic(page);
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csum = jbd2_chksum(j, j->j_csum_seed, (__u8 *)&sequence,
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csum = jbd2_chksum(j, j->j_csum_seed, (__u8 *)&sequence,
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sizeof(sequence));
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sizeof(sequence));
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csum = jbd2_chksum(j, csum, addr + offset_in_page(bh->b_data),
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csum = jbd2_chksum(j, csum, addr + offset_in_page(bh->b_data),
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bh->b_size);
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bh->b_size);
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kunmap_atomic(addr, KM_USER0);
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kunmap_atomic(addr);
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tag->t_checksum = cpu_to_be32(csum);
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tag->t_checksum = cpu_to_be32(csum);
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}
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}
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