From: Ian Campbell <ian.campbell@xensource.com>
Date: Wed, 31 Jan 2007 10:40:38 +0000 (+0000)
Subject: [XEN] Fix build breakage with gcc 4.1.2.
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~15368^2~3^2
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=4ddfad6c0d54272c9a4764ea1ab0dcf4030579e8;p=xen.git

[XEN] Fix build breakage with gcc 4.1.2.

domain_build.c: In function 'construct_dom' :
domain_build.c:874: warning: pointer targets in passing argument 1 of 'strlcpy' differ in signedness

Unfortunately adding a simple cast to (char *) doesn't work since that
confuses safe_strcpy so revert to using strlcpy directly.

Signed-off-by: Ian Campbell <ian.campbell@xensource.com>
---

diff --git a/xen/arch/x86/domain_build.c b/xen/arch/x86/domain_build.c
index 49401987f1..b32f57861c 100644
--- a/xen/arch/x86/domain_build.c
+++ b/xen/arch/x86/domain_build.c
@@ -871,7 +871,7 @@ int construct_dom0(struct domain *d,
 
     memset(si->cmd_line, 0, sizeof(si->cmd_line));
     if ( cmdline != NULL )
-        safe_strcpy(si->cmd_line, cmdline);
+        strlcpy((char *)si->cmd_line, cmdline, sizeof(si->cmd_line));
 
     if ( fill_console_start_info((void *)(si + 1)) )
     {