Re: [libvirt] [PATCH 5/5] read saved vm status on libvirtd startup
On Fri, 2008-12-12 at 19:27 +0100, Guido Günther wrote:
diff --git a/src/qemu_driver.c b/src/qemu_driver.c
index d8b87e4..57a396c 100644
--- a/src/qemu_driver.c
+++ b/src/qemu_driver.c
@@ -183,6 +183,46 @@ qemudAutostartConfigs(struct qemud_driver *driver) {
}
+static int
+qemudGetProcFD(pid_t pid, int fdnum)
+{
+ int fd;
+
+#ifdef __linux__
+ char *path = NULL;
+
+ if (!asprintf(&path, "/proc/%d/fd/%d", pid, fdnum)) {
+ qemudReportError(NULL, NULL, NULL, VIR_ERR_NO_MEMORY, NULL);
+ return -1;
+ }
One more use of asprintf that needs to set path = NULL on error.
Cheers,
David