From: Matthias Kruk <m@m10k.eu>
Date: Wed, 6 May 2020 07:00:29 +0000 (+0900)
Subject: kernel/core: Clean up the init process
X-Git-Url: https://git.corax.cc/?a=commitdiff_plain;h=19ec80e24853c935403c3c2922f1e6185d1bf14e;p=corax

kernel/core: Clean up the init process
---

diff --git a/kernel/core/main.c b/kernel/core/main.c
index 8db5e82..b74cbef 100644
--- a/kernel/core/main.c
+++ b/kernel/core/main.c
@@ -68,17 +68,18 @@ static void _init(void)
 		char buffer[128];
 		int len;
 
-		len = snprintf(buffer, sizeof(buffer), "Executing %s\n",
-			       initfs.ifs_entries[i].ife_name);
-
-		debug(buffer, len);
-
 		pid = fork();
 
-		len = snprintf(buffer, sizeof(buffer), "pid = %08u\n", pid);
-		debug(buffer, len);
+		if(pid > 0) {
+			/* parent process */
+
+			len = snprintf(buffer, sizeof(buffer),
+				       "%s pid = %08u\n",
+				       initfs.ifs_entries[i].ife_name, pid);
+			debug(buffer, len);
+		} else if(!pid) {
+			/* child process */
 
-		if(!pid) {
 			char argv1[16];
 			char argv0[16];
 			char *argv[3];
@@ -108,6 +109,13 @@ static void _init(void)
 			if(err < 0) {
 				debug("execeve failed\n", 15);
 			}
+		} else {
+			/* fork() failed */
+
+			len = snprintf(buffer, sizeof(buffer),
+				       "Could not fork process for %s\n",
+				       initfs.ifs_entries[i].ife_name);
+			debug(buffer, len);
 		}
 	}