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[Qemu-trivial] [PATCH] linux-user: fix build with musl on aarch64


From: Natanael Copa
Subject: [Qemu-trivial] [PATCH] linux-user: fix build with musl on aarch64
Date: Thu, 15 Dec 2016 12:04:59 +0100

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 <address@hidden>
---
 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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