X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=vswitchd%2Fsystem-stats.c;h=b8f8d7e33036e0956a90cfe5c4bc1f233078c7c1;hb=a9a2fba5098917a7c072a601ecedd8d5bcd83e23;hp=45b8cce64cf002145a427d4d7376e92cdc2f2f18;hpb=d98e60075528c3065ad453f7add4b30f22edcde3;p=openvswitch

diff --git a/vswitchd/system-stats.c b/vswitchd/system-stats.c
index 45b8cce6..b8f8d7e3 100644
--- a/vswitchd/system-stats.c
+++ b/vswitchd/system-stats.c
@@ -22,7 +22,6 @@
 #if HAVE_MNTENT_H
 #include <mntent.h>
 #endif
-#include <signal.h>
 #include <stdint.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -387,9 +386,9 @@ get_process_stats(struct shash *stats)
     struct dirent *de;
     DIR *dir;
 
-    dir = opendir(ovs_rundir);
+    dir = opendir(ovs_rundir());
     if (!dir) {
-        VLOG_ERR_ONCE("%s: open failed (%s)", ovs_rundir, strerror(errno));
+        VLOG_ERR_ONCE("%s: open failed (%s)", ovs_rundir(), strerror(errno));
         return;
     }
 
@@ -411,10 +410,10 @@ get_process_stats(struct shash *stats)
             continue;
         }
 
-        file_name = xasprintf("%s/%s", ovs_rundir, de->d_name);
+        file_name = xasprintf("%s/%s", ovs_rundir(), de->d_name);
         pid = read_pidfile(file_name);
         free(file_name);
-        if (pid < 0 || kill(pid, 0)) {
+        if (pid < 0) {
             continue;
         }