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- From 45544e43f60418917dfd8ec57e99880ce38ced88 Mon Sep 17 00:00:00 2001
- From: Khem Raj <raj.khem@gmail.com>
- Date: Thu, 30 Jan 2020 16:57:50 -0800
- Subject: [PATCH] mesa,libxshmfence: Define __NR_futex for rv32
- Signed-off-by: Khem Raj <raj.khem@gmail.com>
- ---
- src/util/futex.h | 4 ++++
- 1 file changed, 4 insertions(+)
- diff --git a/src/util/futex.h b/src/util/futex.h
- index 4d712e2..920818d 100644
- --- a/src/util/futex.h
- +++ b/src/util/futex.h
- @@ -27,6 +27,10 @@
- #if defined(HAVE_LINUX_FUTEX_H)
- #define UTIL_FUTEX_SUPPORTED 1
-
- +#if !defined(__NR_futex) && defined(__riscv) && __riscv_xlen == 32
- +# define __NR_futex __NR_futex_time64
- +#endif
- +
- #include <limits.h>
- #include <stdint.h>
- #include <unistd.h>
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