ref: 5124064ddf254918730a2468f4987728d1f40781
parent: 479f2dc71f7ba166d167e968efe0d2abfce9415c
author: cinap_lenrek <cinap_lenrek@felloff.net>
date: Sun Dec 31 21:35:13 EST 2023
sgi: fix botched conversion to stacks below Proc.
--- a/sys/src/9/sgi/l.s
+++ b/sys/src/9/sgi/l.s
@@ -442,6 +442,7 @@
wasuser: /* get kernel stack for this user process */
GETMACH (SP)
MOVW 8(SP), SP /* m->proc */
+ SUBU $(UREGSIZE), SP
dosave:
MOVW R31, 0x28(SP)
--
⑨