From 0239ac01b060ae3246aca463861f79681d275dcc Mon Sep 17 00:00:00 2001
From: Petr Uzel <petr.uzel@suse.cz>
Date: Fri, 4 Feb 2011 09:05:58 +0100
Subject: [PATCH] wipefs: use write_all from include/writeall.h

Signed-off-by: Petr Uzel <petr.uzel@suse.cz>
---
 misc-utils/wipefs.c | 19 +------------------
 1 file changed, 1 insertion(+), 18 deletions(-)

diff --git a/misc-utils/wipefs.c b/misc-utils/wipefs.c
index 4ab361597..079a9bccf 100644
--- a/misc-utils/wipefs.c
+++ b/misc-utils/wipefs.c
@@ -36,6 +36,7 @@
 #include "nls.h"
 #include "xalloc.h"
 #include "strutils.h"
+#include "writeall.h"
 
 struct wipe_desc {
 	loff_t		offset;		/* magic string offset */
@@ -212,24 +213,6 @@ read_offsets(struct wipe_desc *wp, const char *fname, int zap)
 	return wp;
 }
 
-static int
-write_all(int fd, const void *buf, size_t count)
-{
-	while(count) {
-		ssize_t tmp;
-
-		errno = 0;
-		tmp = write(fd, buf, count);
-		if (tmp > 0) {
-			count -= tmp;
-			if (count)
-				buf += tmp;
-		} else if (errno != EINTR && errno != EAGAIN)
-			return -1;
-	}
-	return 0;
-}
-
 static int
 do_wipe_offset(int fd, struct wipe_desc *wp, const char *fname, int noact)
 {