diff options
Diffstat (limited to 'sys/kern/sys_generic.c')
| -rw-r--r-- | sys/kern/sys_generic.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sys/kern/sys_generic.c b/sys/kern/sys_generic.c index b926f98892a5..99b018dee26c 100644 --- a/sys/kern/sys_generic.c +++ b/sys/kern/sys_generic.c @@ -2092,11 +2092,16 @@ kcmp_cmp(uintptr_t a, uintptr_t b) static int kcmp_pget(struct thread *td, pid_t pid, struct proc **pp) { + int error; + if (pid == td->td_proc->p_pid) { *pp = td->td_proc; return (0); } - return (pget(pid, PGET_CANDEBUG | PGET_NOTWEXIT | PGET_HOLD, pp)); + error = pget(pid, PGET_NOTID | PGET_CANDEBUG | PGET_NOTWEXIT | + PGET_HOLD, pp); + MPASS(*pp != td->td_proc); + return (error); } int |