Signed-off-by: Venkateswararao Jujjuri <jv...@linux.vnet.ibm.com>
---
hw/virtio-9p.c | 17 +++++++++++++++++
1 files changed, 17 insertions(+), 0 deletions(-)
diff --git a/hw/virtio-9p.c b/hw/virtio-9p.c
index 3b2d49c..9575698 100644
--- a/hw/virtio-9p.c
+++ b/hw/virtio-9p.c
@@ -325,6 +325,14 @@ static int number_to_string(void *arg, char type)
} while (num);
break;
}
+ case 'U': {
+ unsigned long num = *(unsigned long *)arg;
+ do {
+ ret++;
+ num = num/10;
+ } while (num);
+ break;
+ }
default:
printf("Number_to_string: Unknown number format\n");
return -1;
@@ -342,6 +350,7 @@ v9fs_string_alloc_printf(char **strp, const char *fmt,
va_list ap)
int nr_args = 0;
char *arg_char_ptr;
unsigned int arg_uint;
+ unsigned long arg_ulong;
/* Find the number of %'s that denotes an argument */
for (iter = strstr(iter, "%"); iter; iter = strstr(iter, "%")) {
@@ -367,6 +376,14 @@ v9fs_string_alloc_printf(char **strp, const char *fmt,
va_list ap)
arg_uint = va_arg(ap2, unsigned int);
len += number_to_string((void *)&arg_uint, 'u');
break;
+ case 'l':
+ if (*++iter == 'u') {
+ arg_ulong = va_arg(ap2, unsigned long);
+ len += number_to_string((void *)&arg_ulong, 'U');
+ } else {
+ return -1;
+ }
+ break;
case 's':
arg_char_ptr = va_arg(ap2, char *);
len += strlen(arg_char_ptr);
--
1.6.5.2
