From 364702f7551451f2fab341f1b31adf911c888375 Mon Sep 17 00:00:00 2001 From: Willy Tarreau Date: Tue, 19 Jul 2022 23:44:34 +0200 Subject: [PATCH] tools/nolibc: make sys_mmap() automatically use the right __NR_mmap definition __NR_mmap2 was used for i386 but it's also needed for other archs such as RISCV32 or ARM. Let's decide to use it based on the __NR_mmap2 definition as it's not defined on other archs. Signed-off-by: Willy Tarreau Signed-off-by: Paul E. McKenney --- tools/include/nolibc/sys.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/include/nolibc/sys.h b/tools/include/nolibc/sys.h index b8c9687..ce3ee03 100644 --- a/tools/include/nolibc/sys.h +++ b/tools/include/nolibc/sys.h @@ -697,7 +697,7 @@ void *sys_mmap(void *addr, size_t length, int prot, int flags, int fd, int n; -#if defined(__i386__) +#if defined(__NR_mmap2) n = __NR_mmap2; offset >>= 12; #else -- 2.7.4