commit 7ac687d9e047b3fa335f04e18c7188db6a170334
author Cong Wang <amwang@redhat.com> Fri Nov 25 23:14:28 2011 +0800
committer Cong Wang <xiyou.wangcong@gmail.com> Tue Mar 20 21:48:21 2012 +0800
tree 5f17ea504a2185070b75076ea0108d88b96309c3
parent e8e3c3d66fd9d1ee2250f68d778cc48c1346d228

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

Signed-off-by: Cong Wang <amwang@redhat.com>

fs/btrfs/zlib.c

diff --git a/fs/btrfs/zlib.c b/fs/btrfs/zlib.c
index faccd47..92c2065 100644
--- a/fs/btrfs/zlib.c
+++ b/fs/btrfs/zlib.c
@@ -370,9 +370,9 @@
 			    PAGE_CACHE_SIZE - buf_offset);
 		bytes = min(bytes, bytes_left);
 
-		kaddr = kmap_atomic(dest_page, KM_USER0);
+		kaddr = kmap_atomic(dest_page);
 		memcpy(kaddr + pg_offset, workspace->buf + buf_offset, bytes);
-		kunmap_atomic(kaddr, KM_USER0);
+		kunmap_atomic(kaddr);
 
 		pg_offset += bytes;
 		bytes_left -= bytes;