Merge branch 'main' of github.com:dzwdz/camellia

1 files changed, 3 insertions, 4 deletions

diff --git a/src/kernel/proc.h b/src/kernel/proc.h
index 82bb59a..7c338bb 100644
--- a/src/kernel/proc.h
+++ b/src/kernel/proc.h
@@ -26,10 +26,7 @@ struct process {
 
 	// saved value, meaning depends on .state
 	union {
-		struct { // PS_DEAD, PS_WAITS4CHILDDEATH
-			char __user *buf;
-			size_t len;
-		} death_msg;
+		int death_msg; // PS_DEAD
 		struct vfs_request pending_req; // PS_WAITS4FS
 		struct {
 			char __user *buf;
@@ -56,6 +53,8 @@ _Noreturn void process_switch_any(void); // switches to any running process
 struct process *process_find(enum process_state);
 handle_t process_find_handle(struct process *proc); // finds the first free handle
 
+void process_kill(struct process *proc, int ret);
+
 /** Tries to transistion from PS_DEAD to PS_DEADER.
  * @return a nonnegative length of the quit message if successful, a negative val otherwise*/
 int process_try2collect(struct process *dead);