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-rw-r--r--src/kernel/proc.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/kernel/proc.h b/src/kernel/proc.h
index 6bafca9..c4d9fe0 100644
--- a/src/kernel/proc.h
+++ b/src/kernel/proc.h
@@ -3,7 +3,9 @@
enum process_state {
PS_RUNNING,
- PS_DEAD,
+ PS_DEAD, // return message wasn't collected
+ PS_DEADER, // return message was collected
+ PS_WAITS4CHILDDEATH,
};
struct process {