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vhost: remove the second argument of k[un]map_atomic()

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Signed-off-by: Cong Wang <amwang@redhat.com>
This commit is contained in:
Cong Wang
2011-11-25 23:14:26 +08:00
committed by Cong Wang
parent ca747d610b
commit c6daa7ffa8
1 changed files with 2 additions and 2 deletions
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4
drivers/vhost/vhost.c
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@@ -937,9 +937,9 @@ static int set_bit_to_user(int nr, void __user *addr)
if (r < 0) if (r < 0)
return r; return r;
BUG_ON(r != 1); BUG_ON(r != 1);
base = kmap_atomic(page, KM_USER0); base = kmap_atomic(page);
set_bit(bit, base); set_bit(bit, base);
kunmap_atomic(base, KM_USER0); kunmap_atomic(base);
set_page_dirty_lock(page); set_page_dirty_lock(page);
put_page(page); put_page(page);
return 0; return 0;