diff options
Diffstat (limited to 'src/kernel/proc.c')
| -rw-r--r-- | src/kernel/proc.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/src/kernel/proc.c b/src/kernel/proc.c index b9f96c8..b1dc5c1 100644 --- a/src/kernel/proc.c +++ b/src/kernel/proc.c @@ -115,16 +115,12 @@ int process_try2collect(struct process *dead) { dead->state = PS_DEADER; parent->state = PS_RUNNING; - len = min(parent->death_msg.len, dead->death_msg.len); - res = virt_cpy( - parent->pages, parent->death_msg.buf, - dead->pages, dead->death_msg.buf, len); - - ret = res ? len : 0; + ret = dead->death_msg; regs_savereturn(&parent->regs, ret); return ret; default: - return -1; + return -1; // this return value isn't used anywhere + // TODO enforce that, somehow? idk } } |