kernel/amd64: Focus md_td_init() to fork MD code

Rename md_td_init() to md_fork() and change up what it does to keep
things as simple as possible.

Signed-off-by: Ian Moffett <ian@osmora.org>

2 files changed, 1 insertions, 10 deletions

diff --git a/sys/kern/init_main.c b/sys/kern/init_main.c
index df955ee..a5bdf1c 100644
--- a/sys/kern/init_main.c
+++ b/sys/kern/init_main.c
@@ -56,9 +56,6 @@ main(void)
     /* Startup the BSP */
     cpu_startup(&g_bsp_ci);
 
-    /* Init process 0 */
-    md_td_init(&proc0, NULL, 0);
-
     /* Init the virtual file system */
     vfs_init();
 
diff --git a/sys/kern/kern_fork.c b/sys/kern/kern_fork.c
index 64e0caf..ce5f3a6 100644
--- a/sys/kern/kern_fork.c
+++ b/sys/kern/kern_fork.c
@@ -54,13 +54,7 @@ fork1(struct proc *cur, int flags, void(*ip)(void), struct proc **newprocp)
     if (newproc == NULL)
         return -ENOMEM;
 
-    /*
-     * We want to zero the proc to ensure it is in known
-     * state. We then want to initialize machine dependent
-     * fields.
-     */
-    memset(newproc, 0, sizeof(*newproc));
-    status = md_td_init(newproc, cur, (uintptr_t)ip);
+    status = md_fork(newproc, cur, (uintptr_t)ip);
     if (status != 0)
         goto done;