From: Alan Cox <alan@linux.intel.com>
Date: Tue, 29 Dec 2015 19:16:47 +0000 (+0000)
Subject: syscall_proc: use setsid() to implement setpgrp() on level 2
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=ec6782d73077bf2f6ea360a26550336dff9912e7;p=FUZIX.git

syscall_proc: use setsid() to implement setpgrp() on level 2
---

diff --git a/Kernel/syscall_proc.c b/Kernel/syscall_proc.c
index e56081e5..e46220f9 100644
--- a/Kernel/syscall_proc.c
+++ b/Kernel/syscall_proc.c
@@ -569,9 +569,16 @@ setpgrp (void)                    Function 53
 
 arg_t _setpgrp(void)
 {
+#ifdef CONFIG_LEVEL_2
+	/* For full session management it's a shade
+	   more complicated and we have the routine
+	   to do the full job */
+	return setsid(0,0);
+#else
 	udata.u_ptab->p_pgrp = udata.u_ptab->p_pid;
 	udata.u_ptab->p_tty = 0;
-	return (0);
+	return 0;
+#endif	
 }
 
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