diff options
Diffstat (limited to 'sys/compat/linux/linux_misc.c')
| -rw-r--r-- | sys/compat/linux/linux_misc.c | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/sys/compat/linux/linux_misc.c b/sys/compat/linux/linux_misc.c index 8cd0294..46cff73 100644 --- a/sys/compat/linux/linux_misc.c +++ b/sys/compat/linux/linux_misc.c @@ -661,20 +661,22 @@ linux_times(struct thread *td, struct linux_times_args *args) printf(ARGS(times, "*")); #endif - p = td->td_proc; - PROC_LOCK(p); - calcru(p, &utime, &stime); - calccru(p, &cutime, &cstime); - PROC_UNLOCK(p); + if (args->buf != NULL) { + p = td->td_proc; + PROC_LOCK(p); + calcru(p, &utime, &stime); + calccru(p, &cutime, &cstime); + PROC_UNLOCK(p); - tms.tms_utime = CONVTCK(utime); - tms.tms_stime = CONVTCK(stime); + tms.tms_utime = CONVTCK(utime); + tms.tms_stime = CONVTCK(stime); - tms.tms_cutime = CONVTCK(cutime); - tms.tms_cstime = CONVTCK(cstime); + tms.tms_cutime = CONVTCK(cutime); + tms.tms_cstime = CONVTCK(cstime); - if ((error = copyout(&tms, args->buf, sizeof(tms)))) - return error; + if ((error = copyout(&tms, args->buf, sizeof(tms)))) + return error; + } microuptime(&tv); td->td_retval[0] = (int)CONVTCK(tv); |
