diff options
| author | Mikolaj Golub <trociny@FreeBSD.org> | 2013-05-01 15:02:58 +0000 |
|---|---|---|
| committer | Mikolaj Golub <trociny@FreeBSD.org> | 2013-05-01 15:02:58 +0000 |
| commit | dd70ad64bf8714ba3e6ce0df49ced3e58014cb67 (patch) | |
| tree | f11333531413c5355563d5caceace8c5d3236fd3 /lib/libprocstat | |
| parent | 1f84c47e42cff297d9454c73ac9452fea84974cb (diff) | |
Notes
Diffstat (limited to 'lib/libprocstat')
| -rw-r--r-- | lib/libprocstat/libprocstat.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/libprocstat/libprocstat.c b/lib/libprocstat/libprocstat.c index 535cdfce39dc..dd16c80d1c79 100644 --- a/lib/libprocstat/libprocstat.c +++ b/lib/libprocstat/libprocstat.c @@ -2114,8 +2114,10 @@ procstat_getpathname(struct procstat *procstat, struct kinfo_proc *kp, { switch(procstat->type) { case PROCSTAT_KVM: - warnx("kvm method is not supported"); - return (-1); + /* XXX: Return empty string. */ + if (maxlen > 0) + pathname[0] = '\0'; + return (0); case PROCSTAT_SYSCTL: return (procstat_getpathname_sysctl(kp->ki_pid, pathname, maxlen)); |