initproc, usegment, swtch tweaks

1 files changed, 0 insertions, 8 deletions

diff --git a/trapasm.S b/trapasm.S
index 983163d..1cb2ce6 100644
--- a/trapasm.S
+++ b/trapasm.S
@@ -35,11 +35,3 @@ trapret:
   popl %ds
   addl $0x8, %esp  # trapno and errcode
   iret
-
-  # A forked process switches to user mode by calling
-  # forkret1(tf), where tf is the trap frame to use.
-.globl forkret1
-forkret1:
-  movl 4(%esp), %esp
-  jmp trapret
-