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https://github.com/openembedded/meta-openembedded.git
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Khem Raj
d27bf0b122
Fixes build on arm and rv32 Signed-off-by: Khem Raj <raj.khem@gmail.com> Cc: Oleksandr Kravchuk <open.source@oleksandr-kravchuk.com>
60 lines
1.9 KiB
Diff
60 lines
1.9 KiB
Diff
From cb350a8989adbd65db574325d9a86d5437d800da Mon Sep 17 00:00:00 2001
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From: Guillem Jover <guillem@hadrons.org>
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Date: Mon, 13 Sep 2021 23:56:08 +0200
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Subject: [PATCH] test: Use syscall wrappers instead of using syscall(2) directly
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Some of these syscalls have different entry points depending on the
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architecture. Use the wrappers to avoid having to reimplement them
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portably.
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Fixes build failures on Debian armel and armhf builds.
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Upstream-Status: Backport [https://github.com/kraj/liburing/commit/cb350a8989adbd65db574325d9a86d5437d800da]
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Signed-off-by: Guillem Jover <guillem@hadrons.org>
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---
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test/sqpoll-cancel-hang.c | 7 ++-----
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1 file changed, 2 insertions(+), 5 deletions(-)
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diff --git a/test/sqpoll-cancel-hang.c b/test/sqpoll-cancel-hang.c
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index c9032c8..e561478 100644
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--- a/test/sqpoll-cancel-hang.c
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+++ b/test/sqpoll-cancel-hang.c
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@@ -4,7 +4,6 @@
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#include <stdlib.h>
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#include <string.h>
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#include <sys/mman.h>
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-#include <sys/syscall.h>
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#include <sys/wait.h>
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#include <time.h>
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#include <unistd.h>
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@@ -29,8 +28,6 @@ static uint64_t current_time_ms(void)
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#define IORING_OFF_SQES 0x10000000ULL
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-#define sys_io_uring_setup 425
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-
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static void kill_and_wait(int pid, int* status)
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{
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kill(-pid, SIGKILL);
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@@ -53,7 +50,7 @@ a5)
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void* vma2 = (void*)a3;
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void** ring_ptr_out = (void**)a4;
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void** sqes_ptr_out = (void**)a5;
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- uint32_t fd_io_uring = syscall(sys_io_uring_setup, entries, setup_params);
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+ uint32_t fd_io_uring = __sys_io_uring_setup(entries, setup_params);
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uint32_t sq_ring_sz = setup_params->sq_off.array +
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setup_params->sq_entries * sizeof(uint32_t);
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uint32_t cq_ring_sz = setup_params->cq_off.cqes +
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@@ -135,7 +132,7 @@ void trigger_bug(void)
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}
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int main(void)
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{
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- syscall(__NR_mmap, 0x20000000ul, 0x1000000ul, 7ul, 0x32ul, -1, 0ul);
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+ mmap((void *)0x20000000ul, 0x1000000ul, 7ul, 0x32ul, -1, 0ul);
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int pid = fork();
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if (pid < 0)
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exit(1);
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--
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2.33.1
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