[Qemu-devel] Re: [RESEND][PATCH][STABLE] Fix corner case in chardev udp: parameter

[Anthony Liguori]

On 03/07/2010 04:28 AM, Jan Kiszka wrote:

The missing '@' broke 'udp::<port>@:<port>' parsing.

Signed-off-by: Jan Kiszka<jan.kis...@siemens.com>

Applied to stable, thanks.

Regards,

Anthony Liguori

---
  qemu-char.c |    2 +-
  1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/qemu-char.c b/qemu-char.c
index 86c7c5a..0d8553d 100644
--- a/qemu-char.c
+++ b/qemu-char.c
@@ -2333,7 +2333,7 @@ QemuOpts *qemu_chr_parse_compat(const char *label, const 
char *filename)
          qemu_opt_set(opts, "backend", "udp");
          if (sscanf(p, "%64[^:]:%32[^@,]%n", host, port,&pos)<  2) {
              host[0] = 0;
-            if (sscanf(p, ":%32[^,]%n", port,&pos)<  1) {
+            if (sscanf(p, ":%32[^@,]%n", port,&pos)<  1) {
                  goto fail;
              }
          }