musl: Fix __NR_fstatat syscall name for riscv

(From OE-Core rev: 3bd71e31ea535c5ad480c2d97110ff0b4b290555)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-core/musl/musl/0001-riscv-Rename-__NR_fstatat-__NR_newfstatat.patch

@@ -0,0 +1,32 @@
+From 40732d03990632049d5ba63dd736269a81756b16 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Wed, 19 May 2021 00:30:05 -0700
+Subject: [PATCH] riscv: Rename __NR_fstatat __NR_newfstatat
+
+on riscv64 this syscall is called __NR_newfstatat
+this helps the name match kernel UAPI for external
+programs
+
+Upstream-Status: Submitted [https://www.openwall.com/lists/musl/2021/05/19/3]
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+Cc: zabolcs Nagy <nsz@port70.net>
+---
+ arch/riscv64/bits/syscall.h.in | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/arch/riscv64/bits/syscall.h.in b/arch/riscv64/bits/syscall.h.in
+index f9c421d0..39c0d650 100644
+--- a/arch/riscv64/bits/syscall.h.in
++++ b/arch/riscv64/bits/syscall.h.in
+@@ -76,7 +76,7 @@
+ #define __NR_splice 76
+ #define __NR_tee 77
+ #define __NR_readlinkat 78
+-#define __NR_fstatat 79
++#define __NR_newfstatat 79
+ #define __NR_fstat 80
+ #define __NR_sync 81
+ #define __NR_fsync 82
+-- 
+2.31.1
+

meta/recipes-core/musl/musl_git.bb

@@ -15,6 +15,7 @@ PV = "${BASEVER}+git${SRCPV}"
 SRC_URI = "git://git.musl-libc.org/musl \
            file://0001-Make-dynamic-linker-a-relative-symlink-to-libc.patch \
            file://0002-ldso-Use-syslibdir-and-libdir-as-default-pathes-to-l.patch \
+           file://0001-riscv-Rename-__NR_fstatat-__NR_newfstatat.patch \
           "
 
 S = "${WORKDIR}/git"