From: Yao Zi <ziyao@disroot.org>
Date: Tue, 22 Oct 2024 12:29:30 +0000 (+0000)
Subject: linux-user: Fix build failure caused by missing __u64 on musl
X-Git-Tag: v9.2.0-rc0~36^2~1
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c12df59de99c7e7e79586cfe1ca4a8e50ff04cbc;p=thirdparty%2Fqemu.git

linux-user: Fix build failure caused by missing __u64 on musl

Commit 9651cead2f ("linux-user: add openat2 support in linux-user")
ships a definition of struct open_how_ver0 while assuming type __u64 is
available in code, which is not the case when building QEMU on musl.
Let's replaces __u64 with uint64_t.

Fixes: 9651cead2f ("linux-user: add openat2 support in linux-user")
Signed-off-by: Yao Zi <ziyao@disroot.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-ID: <20241022122929.17465-2-ziyao@disroot.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---

diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h
index 0ade83745e3..0e08dfae3e4 100644
--- a/linux-user/syscall_defs.h
+++ b/linux-user/syscall_defs.h
@@ -2750,9 +2750,9 @@ struct target_sched_param {
 
 /* from kernel's include/uapi/linux/openat2.h */
 struct open_how_ver0 {
-    __u64 flags;
-    __u64 mode;
-    __u64 resolve;
+    uint64_t flags;
+    uint64_t mode;
+    uint64_t resolve;
 };
 struct target_open_how_ver0 {
     abi_ullong flags;