x86: remove the second argument of k[un]map_atomic()

Acked-by: Avi Kivity <avi@redhat.com>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Cong Wang <amwang@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/x86/lib/usercopy_32.c b/arch/x86/lib/usercopy_32.c
index e218d5df85f..d9b094ca7aa 100644
--- a/arch/x86/lib/usercopy_32.c
+++ b/arch/x86/lib/usercopy_32.c
@@ -760,9 +760,9 @@ survive:
                                 break;
                         }
 
-                        maddr = kmap_atomic(pg, KM_USER0);
+                        maddr = kmap_atomic(pg);
                         memcpy(maddr + offset, from, len);
-                        kunmap_atomic(maddr, KM_USER0);
+                        kunmap_atomic(maddr);
                         set_page_dirty_lock(pg);
                         put_page(pg);
                         up_read(&current->mm->mmap_sem);