From 3b16ca421aad772e0f40716e2fc66215d322f7f7 Mon Sep 17 00:00:00 2001
From: Marvin Borner
Date: Tue, 12 May 2020 20:28:08 +0200
Subject: Still searching the bug...

And fixed many other small ones
---
 src/kernel/syscall/actions/sys_wait.c | 22 +++-------------------
 1 file changed, 3 insertions(+), 19 deletions(-)

(limited to 'src/kernel/syscall/actions/sys_wait.c')

diff --git a/src/kernel/syscall/actions/sys_wait.c b/src/kernel/syscall/actions/sys_wait.c
index a252d1f..01deef3 100644
--- a/src/kernel/syscall/actions/sys_wait.c
+++ b/src/kernel/syscall/actions/sys_wait.c
@@ -4,23 +4,7 @@
 
 u32 sys_wait(u32 pid, u32 *status, u32 options)
 {
-	u32 ret;
-
-	if (pid < 0) { // Wait for any process in gid to die
-		ret = process_wait_gid(pid * -1, status);
-	}
-
-	if (pid == -1) { // Wait for any child to be killed
-		ret = process_wait_gid(current_proc->pid, status);
-	}
-
-	if (pid == 0) { // Wait for siblings of this process to die
-		ret = process_wait_gid(current_proc->gid, status);
-	}
-
-	if (pid > 0) { // Wait for pid to die
-		ret = process_wait_pid(pid, status);
-	}
-
-	return ret;
+	if (pid > 0)
+		return process_wait_pid(pid, status);
+	return -1;
 }
\ No newline at end of file
-- 
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