* [Qemu-devel] [PATCH] append the terminating '\0' to bootorder string
@ 2013-03-20 10:16 Amos Kong
2013-04-02 8:50 ` Gerd Hoffmann
2013-04-02 20:21 ` Anthony Liguori
0 siblings, 2 replies; 3+ messages in thread
From: Amos Kong @ 2013-03-20 10:16 UTC (permalink / raw)
To: aliguori, qemu-devel; +Cc: kraxel
Problem was introduced in commit c8a6ae8b. The last terminating
'\0' was lost, use the right length 5 ("HALT\0").
Reported-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Amos Kong <akong@redhat.com>
---
vl.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/vl.c b/vl.c
index aeed7f4..d3172ea 100644
--- a/vl.c
+++ b/vl.c
@@ -1273,9 +1273,9 @@ char *get_boot_devices_list(size_t *size)
if (boot_strict && *size > 0) {
list[total-1] = '\n';
- list = g_realloc(list, total + 4);
- memcpy(&list[total], "HALT", 4);
- *size = total + 4;
+ list = g_realloc(list, total + 5);
+ memcpy(&list[total], "HALT", 5);
+ *size = total + 5;
}
return list;
}
--
1.7.1
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2013-03-20 10:16 [Qemu-devel] [PATCH] append the terminating '\0' to bootorder string Amos Kong
2013-04-02 8:50 ` Gerd Hoffmann
2013-04-02 20:21 ` Anthony Liguori
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