From 530ba6c7cb3c22435a4d26de47037bb6f86a5329 Mon Sep 17 00:00:00 2001
From: "Jason A. Donenfeld" <Jason@zx2c4.com>
Date: Thu, 14 Dec 2017 03:23:37 +0100
Subject: um: Compile with modern headers

Recent libcs have gotten a bit more strict, so we actually need to
include the right headers and use the right types. This enables UML to
compile again.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Cc: stable@vger.kernel.org
Signed-off-by: Richard Weinberger <richard@nod.at>
---
 arch/x86/um/stub_segv.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/x86/um')

diff --git a/arch/x86/um/stub_segv.c b/arch/x86/um/stub_segv.c
index fd6825537b97..27361cbb7ca9 100644
--- a/arch/x86/um/stub_segv.c
+++ b/arch/x86/um/stub_segv.c
@@ -6,6 +6,7 @@
 #include <sysdep/stub.h>
 #include <sysdep/faultinfo.h>
 #include <sysdep/mcontext.h>
+#include <sys/ucontext.h>
 
 void __attribute__ ((__section__ (".__syscall_stub")))
 stub_segv_handler(int sig, siginfo_t *info, void *p)
-- 
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