From: Guillem Jover <guillem@hadrons.org>
Date: Sat, 20 Jul 2019 19:21:00 +0000 (+0200)
Subject: [PATCH libaio 19/28] harness: Make RISC-V use SYS_eventfd2 instead of unavailable... 
X-Git-Tag: archive/raspbian/0.3.112-13+rpi1~27
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=7d0095d4afa55989e169b6cf1e430b9323bed69a;p=libaio.git

[PATCH libaio 19/28] harness: Make RISC-V use SYS_eventfd2 instead of unavailable SYS_eventfd

This is a recent architecture and as such does not provide legacy
support for SYS_eventfd. Declare that we need to use the new syscall.

Signed-off-by: Guillem Jover <guillem@hadrons.org>
Signed-off-by: Jeff Moyer <jmoyer@redhat.com>

Gbp-Pq: Topic upstream
Gbp-Pq: Name 0019-harness-Make-RISC-V-use-SYS_eventfd2-instead-of-unav.patch
---

diff --git a/harness/cases/16.t b/harness/cases/16.t
index 5a546ff..b36bbd2 100644
--- a/harness/cases/16.t
+++ b/harness/cases/16.t
@@ -18,12 +18,12 @@
 #define SYS_eventfd 318
 #elif defined(__alpha__)
 #define SYS_eventfd 478
-#elif defined(__aarch64__)
-/* arm64 does not implement eventfd, only eventfd2 */
+#elif defined(__aarch64__) || defined(__riscv)
+/* arm64 and riscv do not implement eventfd, only eventfd2 */
 #define USE_EVENTFD2
 #ifndef SYS_eventfd2
 #define SYS_eventfd2 19
-#endif /* __aarch64__ */
+#endif /* __aarch64__ || __riscv */
 #else
 #error define SYS_eventfd for your arch!
 #endif