snprintf(path, sizeof (path), "/proc/%i/psinfo", pid);
status = read_file_contents (path, (void *) &info, sizeof (info));
- if (status != ((int) buffer_size))
+ if (status != sizeof (info))
{
ERROR ("processes plugin: Unexpected return value "
"while reading \"%s\": "
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 */
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",