From 0a04c9ff39ae21e3103bd31f3f64749baf4f6489 Mon Sep 17 00:00:00 2001
From: Cameron Kaiser <classilla@floodgap.com>
Date: Thu, 3 Feb 2022 22:36:40 -0800
Subject: ensure uc_link is properly initialized in getcontext(), fixes ppc64le

---
 src/libtools/signals.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src')

diff --git a/src/libtools/signals.c b/src/libtools/signals.c
index 1086f36c..a2e039d5 100755
--- a/src/libtools/signals.c
+++ b/src/libtools/signals.c
@@ -1210,6 +1210,8 @@ EXPORT int my_getcontext(x64emu_t* emu, void* ucp)
     // get FloatPoint status
     // get signal mask
     sigprocmask(SIG_SETMASK, NULL, (sigset_t*)&u->uc_sigmask);
+    // ensure uc_link is properly initialized
+    u->uc_link = emu->uc_link;
 
     return 0;
 }
-- 
cgit 1.4.1