From 48d7b13a1eab85fab91c8d6c5ddf298f733c74f5 Mon Sep 17 00:00:00 2001
From: Karel Zak <kzak@redhat.com>
Date: Thu, 7 Dec 2006 00:26:54 +0100
Subject: Imported from util-linux-2.13-pre1 tarball.

---
 fdisk/disksize.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'fdisk/disksize.c')

diff --git a/fdisk/disksize.c b/fdisk/disksize.c
index f5687d26..28b8df0a 100644
--- a/fdisk/disksize.c
+++ b/fdisk/disksize.c
@@ -1,3 +1,4 @@
+#include <errno.h>
 #include "common.h"
 
 int disksize(int fd, unsigned long long *sectors) {
@@ -6,8 +7,11 @@ int disksize(int fd, unsigned long long *sectors) {
 	long long b;
 
 	err = ioctl(fd, BLKGETSIZE, &sz);
-	if (err)
-		return err;
+	if (err) {
+		sz = 0;
+		if (errno != EFBIG)
+			return err;
+	}
 	err = ioctl(fd, BLKGETSIZE64, &b);
 	if (err || b == 0 || b == sz)
 		*sectors = sz;
-- 
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