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| author | Nate Diller <nate.diller@gmail.com> | 2007-05-11 07:56:01 +0200 |
|---|---|---|
| committer | Mark Fasheh <mark.fasheh@oracle.com> | 2007-05-25 20:00:39 +0200 |
| commit | 5c3c6bb7709bf2bf4132750124879b3d89183e46 (patch) | |
| tree | 267dc760d0dbb747989d17759fa5e49479da24c2 /fs/ocfs2 | |
| parent | ocfs2: unmap_mapping_range() in ocfs2_truncate() (diff) | |
| download | linux-5c3c6bb7709bf2bf4132750124879b3d89183e46.tar.xz linux-5c3c6bb7709bf2bf4132750124879b3d89183e46.zip | |
[PATCH] ocfs2: use zero_user_page
Use zero_user_page() instead of open-coding it.
Signed-off-by: Nate Diller <nate.diller@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
Diffstat (limited to 'fs/ocfs2')
| -rw-r--r-- | fs/ocfs2/aops.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c index 30306707b2ca..0023b31e48a8 100644 --- a/fs/ocfs2/aops.c +++ b/fs/ocfs2/aops.c @@ -238,10 +238,7 @@ static int ocfs2_readpage(struct file *file, struct page *page) * XXX sys_readahead() seems to get that wrong? */ if (start >= i_size_read(inode)) { - char *addr = kmap(page); - memset(addr, 0, PAGE_SIZE); - flush_dcache_page(page); - kunmap(page); + zero_user_page(page, 0, PAGE_SIZE, KM_USER0); SetPageUptodate(page); ret = 0; goto out_alloc; |