all: remove akaros support

Akaros support is unused, it was shutdown on syzbot for a while,
the akaros development seems to be frozen for years as well.
We have a bunch of hacks for Akaros since it supported
only super old gcc and haven't supported Go. Remove it.

1 files changed, 0 insertions, 25 deletions

diff --git a/executor/executor_akaros.h b/executor/executor_akaros.h
deleted file mode 100644
index 82cae909d..000000000
--- a/executor/executor_akaros.h
+++ /dev/null
@@ -1,25 +0,0 @@
-// Copyright 2017 syzkaller project authors. All rights reserved.
-// Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/mman.h>
-#include <unistd.h>
-
-#include "nocover.h"
-
-static void os_init(int argc, char** argv, void* data, size_t data_size)
-{
-	program_name = argv[0];
-	if (argc == 2 && strcmp(argv[1], "child") == 0) {
-		if (mmap(data, data_size, PROT_READ | PROT_WRITE | PROT_EXEC, MAP_ANON | MAP_PRIVATE | MAP_FIXED, -1, 0) != data)
-			fail("mmap of data segment failed");
-		child();
-	}
-}
-
-static intptr_t execute_syscall(const call_t* c, intptr_t a[kMaxArgs])
-{
-	return syscall(c->sys_nr, a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7], a[8]);
-}