X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fprocesses.c;h=0649eab285770de13bfa61060ce3ee7eaa155b10;hb=1b6906d2288a984af21f43aabc3d71d3d1024b1b;hp=d6affcd3dffbe97782ff2282972dd0d3c51c8477;hpb=36cb8649ab24bd2386790aee07204bc026bba801;p=collectd.git

diff --git a/src/processes.c b/src/processes.c
index d6affcd3..0649eab2 100644
--- a/src/processes.c
+++ b/src/processes.c
@@ -1806,7 +1806,7 @@ 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 */
@@ -1818,7 +1818,7 @@ 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",