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From 806cb2ed28a16cf2894fabef034347f426f1d04e Mon Sep 17 00:00:00 2001
From: Natanael Copa <ncopa@alpinelinux.org>
Date: Thu, 15 Dec 2016 11:53:07 +0100
Subject: [PATCH] linux-user: fix build with musl on aarch64
Use the standard uint64_t instead of internal __u64.
This fixes compiler error with musl libc on aarch64:
.../qemu-2.7.0/linux-user/host/aarch64/hostdep.h:28:5:
error: unknown type name '__u64'
__u64 *pcreg = &uc->uc_mcontext.pc;
^~~~~
Signed-off-by: Natanael Copa <ncopa@alpinelinux.org>
---
linux-user/host/aarch64/hostdep.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/linux-user/host/aarch64/hostdep.h b/linux-user/host/aarch64/hostdep.h
index 64f75cef49..6fd6e36b2a 100644
--- a/linux-user/host/aarch64/hostdep.h
+++ b/linux-user/host/aarch64/hostdep.h
@@ -25,7 +25,7 @@ extern char safe_syscall_end[];
static inline void rewind_if_in_safe_syscall(void *puc)
{
struct ucontext *uc = puc;
- __u64 *pcreg = &uc->uc_mcontext.pc;
+ uint64_t *pcreg = &uc->uc_mcontext.pc;
if (*pcreg > (uintptr_t)safe_syscall_start
&& *pcreg < (uintptr_t)safe_syscall_end) {
--
2.11.0
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