diff options
Diffstat (limited to 'src/kernel/proc.c')
| -rw-r--r-- | src/kernel/proc.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/kernel/proc.c b/src/kernel/proc.c index 3ef35c0..cd9db9b 100644 --- a/src/kernel/proc.c +++ b/src/kernel/proc.c @@ -349,10 +349,14 @@ void proc_tryreap(Proc *dead) { if (parent->state != PS_WAITS4CHILDDEATH) { return; /* don't reap yet */ } + uint32_t pid = proc_ns_id(parent->pns, dead); + if (parent->awaited_death.pid && parent->awaited_death.pid != pid) { + return; /* we're not The One */ + } if (parent->awaited_death.legacy) { regs_savereturn(&parent->regs, dead->death_msg); } else { - regs_savereturn(&parent->regs, proc_ns_id(parent->pns, dead)); + regs_savereturn(&parent->regs, pid); if (parent->awaited_death.out) { struct sys_wait2 __user *out = parent->awaited_death.out; struct sys_wait2 data; |