X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fprocesses.c;h=5a09b57313553c618ce5f95cf6b28cba7c770257;hb=b57d6e25aa792f0461aee4e5bd6d1838c478af50;hp=68f30a5a30e87737cc7c12a1855dbb5787e19645;hpb=102e4f4ff7e99650b5624a7af1ba3885975a0b8c;p=collectd.git

diff --git a/src/processes.c b/src/processes.c
index 68f30a5a..5a09b573 100644
--- a/src/processes.c
+++ b/src/processes.c
@@ -1791,7 +1791,7 @@ static int ps_read (void)
 	int wait     = 0;
 
 	kvm_t *kd;
-	char errbuf[1024];
+	char errbuf[_POSIX2_LINE_MAX];
 	struct kinfo_proc *procs;          /* array of processes */
 	struct kinfo_proc *proc_ptr = NULL;
 	int count;                         /* returns number of processes */
@@ -1803,7 +1803,7 @@ static int ps_read (void)
 	ps_list_reset ();
 
 	/* Open the kvm interface, get a descriptor */
-	kd = kvm_open (NULL, NULL, NULL, 0, errbuf);
+	kd = kvm_openfiles (NULL, "/dev/null", NULL, 0, errbuf);
 	if (kd == NULL)
 	{
 		ERROR ("processes plugin: Cannot open kvm interface: %s",