riscv: Wire up memfd_secret in UAPI header

Move the __ARCH_WANT_MEMFD_SECRET define added in commit 7bb7f2a ("arch, mm: wire up memfd_secret system call where relevant") to <uapi/asm/unistd.h> so __NR_memfd_secret is defined when including <unistd.h> in userspace. This allows the memfd_secret selftest to pass on riscv. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Link: https://lore.kernel.org/r/20220505081815.22808-1-tklauser@distanz.ch Fixes: 7bb7f2a ("arch, mm: wire up memfd_secret system call where relevant") Cc: stable@vger.kernel.org Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
mariux64 · Jun 2, 2022 · 02d88b4 · 02d88b4
1 parent 2273272
commit 02d88b4
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diff --git a/arch/riscv/include/asm/unistd.h b/arch/riscv/include/asm/unistd.h
@@ -9,7 +9,6 @@
  */
 
 #define __ARCH_WANT_SYS_CLONE
-#define __ARCH_WANT_MEMFD_SECRET
 
 #ifdef CONFIG_COMPAT
 #define __ARCH_WANT_COMPAT_TRUNCATE64

diff --git a/arch/riscv/include/uapi/asm/unistd.h b/arch/riscv/include/uapi/asm/unistd.h
@@ -21,6 +21,7 @@
 #endif /* __LP64__ */
 
 #define __ARCH_WANT_SYS_CLONE3
+#define __ARCH_WANT_MEMFD_SECRET
 
 #include <asm-generic/unistd.h>