---

yaml --- r: 61498 b: refs/heads/master c: 8803863 h: refs/heads/master v: v3
git-mirror · Jul 16, 2007 · 057097f · 057097f
1 parent 20a13db
commit 057097f
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Showing 2 changed files with 2 additions and 9 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4a379e6657ae2dd910f9f06d46bd7c05fbe9ed5c
+refs/heads/master: 8803863a9051582081fb2bcca3a6dc8fddaed93c
diff --git a/trunk/fs/cifs/file.c b/trunk/fs/cifs/file.c
@@ -1966,14 +1966,7 @@ static int cifs_prepare_write(struct file *file, struct page *page,
 		 * We don't need to read data beyond the end of the file.
 		 * zero it, and set the page uptodate
 		 */
-		void *kaddr = kmap_atomic(page, KM_USER0);
-
-		if (from)
-			memset(kaddr, 0, from);
-		if (to < PAGE_CACHE_SIZE)
-			memset(kaddr + to, 0, PAGE_CACHE_SIZE - to);
-		flush_dcache_page(page);
-		kunmap_atomic(kaddr, KM_USER0);
+		simple_prepare_write(file, page, from, to);
 		SetPageUptodate(page);
 	} else if ((file->f_flags & O_ACCMODE) != O_WRONLY) {
 		/* might as well read a page, it is fast enough */