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authorCong Wang <amwang@redhat.com>2011-11-25 23:14:36 +0800
committerCong Wang <xiyou.wangcong@gmail.com>2012-03-20 21:48:25 +0800
commit53b55e55893fbce8d78caeb22e17a28d909a2132 (patch)
treee884fec0becc6816a768bed778b857644104dc0d
parent883da600b00eb6fa9f8db5687759732b3c6dd357 (diff)
squashfs: remove the second argument of k[un]map_atomic()
Signed-off-by: Cong Wang <amwang@redhat.com>
-rw-r--r--fs/squashfs/file.c8
-rw-r--r--fs/squashfs/symlink.c4
2 files changed, 6 insertions, 6 deletions
diff --git a/fs/squashfs/file.c b/fs/squashfs/file.c
index 38bb1c64055..8ca62c28fe1 100644
--- a/fs/squashfs/file.c
+++ b/fs/squashfs/file.c
@@ -464,10 +464,10 @@ static int squashfs_readpage(struct file *file, struct page *page)
if (PageUptodate(push_page))
goto skip_page;
- pageaddr = kmap_atomic(push_page, KM_USER0);
+ pageaddr = kmap_atomic(push_page);
squashfs_copy_data(pageaddr, buffer, offset, avail);
memset(pageaddr + avail, 0, PAGE_CACHE_SIZE - avail);
- kunmap_atomic(pageaddr, KM_USER0);
+ kunmap_atomic(pageaddr);
flush_dcache_page(push_page);
SetPageUptodate(push_page);
skip_page:
@@ -484,9 +484,9 @@ skip_page:
error_out:
SetPageError(page);
out:
- pageaddr = kmap_atomic(page, KM_USER0);
+ pageaddr = kmap_atomic(page);
memset(pageaddr, 0, PAGE_CACHE_SIZE);
- kunmap_atomic(pageaddr, KM_USER0);
+ kunmap_atomic(pageaddr);
flush_dcache_page(page);
if (!PageError(page))
SetPageUptodate(page);
diff --git a/fs/squashfs/symlink.c b/fs/squashfs/symlink.c
index 1191817264c..12806dffb34 100644
--- a/fs/squashfs/symlink.c
+++ b/fs/squashfs/symlink.c
@@ -90,14 +90,14 @@ static int squashfs_symlink_readpage(struct file *file, struct page *page)
goto error_out;
}
- pageaddr = kmap_atomic(page, KM_USER0);
+ pageaddr = kmap_atomic(page);
copied = squashfs_copy_data(pageaddr + bytes, entry, offset,
length - bytes);
if (copied == length - bytes)
memset(pageaddr + length, 0, PAGE_CACHE_SIZE - length);
else
block = entry->next_index;
- kunmap_atomic(pageaddr, KM_USER0);
+ kunmap_atomic(pageaddr);
squashfs_cache_put(entry);
}