From: Tormod Volden <debian.tormod@gmail.com>
Date: Thu, 13 Sep 2018 21:13:39 +0000 (+0200)
Subject: start.c: Set u_top before calling ptab_alloc()
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=879ebed816d41444514d52852986fff890be1bc3;p=FUZIX.git

start.c: Set u_top before calling ptab_alloc()

Because ptab_alloc calls pagemap_alloc() which in case of
CONFIG_BANK8K would need to know the u_top.

Signed-off-by: Tormod Volden <debian.tormod@gmail.com>
---

diff --git a/Kernel/start.c b/Kernel/start.c
index 53dc0bf9..2f850184 100644
--- a/Kernel/start.c
+++ b/Kernel/start.c
@@ -83,9 +83,9 @@ void create_init(void)
 {
 	uint8_t *j;
 
+	udata.u_top = PROGLOAD + 4096;	/* Plenty for the boot */
 	init_process = ptab_alloc();
 	udata.u_ptab = init_process;
-	udata.u_top = PROGLOAD + 4096;	/* Plenty for the boot */
 	init_process->p_top = udata.u_top;
 	map_init();
 	newproc(init_process);