[XenPPC] [xenppc-unstable] [TOOLS][POWERPC]fixes to put back commandline in prose builder

[Xen patchbot-xenppc-unstable <patchbot-xenppc-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Jimi Xenidis <jimix@xxxxxxxxxxxxxx>
# Node ID 9148f7816d00bc45a8795a5119db9949894a3f89
# Parent  d18a0c0b77d7004631559d4e2f9d31744fe9b34a
[TOOLS][POWERPC]fixes to put back commandline in prose builder

The following patch puts back a couple of lines of code which
copies the specified command line to the start info structure.
Must have gotten lost in prior merges.

Signed-off-by: Jonathan Appavoo <jappavoo@xxxxxxxxxx>
Signed-off-by: Jimi Xenidis <jimix@xxxxxxxxxxxxxx>
---
 tools/libxc/powerpc64/xc_prose_build.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diff -r d18a0c0b77d7 -r 9148f7816d00 tools/libxc/powerpc64/xc_prose_build.c
--- a/tools/libxc/powerpc64/xc_prose_build.c    Wed Oct 18 16:07:33 2006 -0400
+++ b/tools/libxc/powerpc64/xc_prose_build.c    Tue Oct 24 19:11:00 2006 -0400
@@ -16,6 +16,7 @@
  * Copyright (C) IBM Corporation 2006
  *
  * Authors: Hollis Blanchard <hollisb@xxxxxxxxxx>
+ *          Jonathan Appavoo <jappavoo@xxxxxxxxxx>
  */
 
 #include <stdio.h>
@@ -208,6 +209,9 @@ static unsigned long create_start_info(
     start_info->store_evtchn = store_evtchn;
     start_info->console.domU.mfn = (rma_top >> PAGE_SHIFT) - 3;
     start_info->console.domU.evtchn = console_evtchn;
+    strncpy((char *)start_info->cmd_line, cmdline, MAX_GUEST_CMDLINE);
+    /* just in case we truncated cmdline with strncpy add 0 at the end */
+    start_info->cmd_line[MAX_GUEST_CMDLINE-1]=0;
     start_info_addr = rma_top - 4*PAGE_SIZE;
 
     rc = ft_set_rsvmap(devtree, 0, start_info_addr, 4*PAGE_SIZE);
@@ -216,10 +220,8 @@ static unsigned long create_start_info(
         return ~0UL;
     }
 
-
     return start_info_addr;
 }
-
 
 static void free_page_array(xen_pfn_t *page_array)
 {

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