1 files changed, 32 insertions, 0 deletions
diff --git a/main/musl/0031-s390x-provide-a-working-sigcontext-struct-definition.patch b/main/musl/0031-s390x-provide-a-working-sigcontext-struct-definition.patch
new file mode 100644
index 0000000000..c65df2943a
--- /dev/null
+++ b/main/musl/0031-s390x-provide-a-working-sigcontext-struct-definition.patch
@@ -0,0 +1,32 @@
+From aaf0e610d839d82abde1da45d8ead9adbb71d2cb Mon Sep 17 00:00:00 2001
+From: William Pitcock <nenolod@dereferenced.org>
+Date: Sat, 25 Mar 2017 05:35:26 +0000
+Subject: [PATCH] s390x: provide a working sigcontext struct definition
+
+For some reason, struct sigcontext was not declared on s390x (even though it is declared on every
+other architecture).  Provide a workable equivalent to the structure provided by the kernel.
+
+Signed-off-by: William Pitcock <nenolod@dereferenced.org>
+---
+ arch/s390x/bits/signal.h | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+diff --git a/arch/s390x/bits/signal.h b/arch/s390x/bits/signal.h
+index c8665832..832351ce 100644
+--- a/arch/s390x/bits/signal.h
++++ b/arch/s390x/bits/signal.h
+@@ -43,6 +43,11 @@ typedef struct {
+ 
+ #endif
+ 
++struct sigcontext {
++	unsigned long oldmask[1];
++	mcontext_t *sregs;
++};
++
+ struct sigaltstack {
+ 	void *ss_sp;
+ 	int ss_flags;
+-- 
+2.12.1
+