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https://github.com/bpftrace/bpftrace/commit/fe6362b4e2c1b9d0833c7d3f308c1d4006b54723
From fe6362b4e2c1b9d0833c7d3f308c1d4006b54723 Mon Sep 17 00:00:00 2001
From: gkamathe <73747618+gkamathe@users.noreply.github.com>
Date: Fri, 16 Feb 2024 18:19:14 +0530
Subject: [PATCH] =?UTF-8?q?fix=20bpftrace=5Ffuzz=20error=20for=20call=20to?=
=?UTF-8?q?=20'get=5Fkernel=E2=80=A6=5Fcflags'=20(#3007)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
* fix bpftrace_fuzz error: no matching function for call to 'get_kernel_cflags'
When compiling bpftace_fuzz we run into the following issue where 1
argument is missing, adding the required argument
src/fuzz_main.cpp:140:21: error: no matching function for call to 'get_kernel_cflags'
extra_flags = get_kernel_cflags(utsname.machine, ksrc, kobj);
^~~~~~~~~~~~~~~~~
src/utils.h:180:26: note: candidate function not viable: requires 4 arguments, but 3 were provided
std::vector<std::string> get_kernel_cflags(const char *uname_machine,
^
Seems fourth argument was added via 4bcee640636e268de4b938a1007fb29a8836f049
Signed-off-by: Gaurav Kamathe <kamathe.gaurav@gmail.com>
---------
Signed-off-by: Gaurav Kamathe <kamathe.gaurav@gmail.com>
--- a/src/fuzz_main.cpp
+++ b/src/fuzz_main.cpp
@@ -137,7 +137,8 @@ int fuzz_main(const char* data, size_t sz)
kobj = std::get<1>(kdirs);
if (ksrc != "")
- extra_flags = get_kernel_cflags(utsname.machine, ksrc, kobj);
+ extra_flags = get_kernel_cflags(
+ utsname.machine, ksrc, kobj, bpftrace.kconfig);
}
extra_flags.push_back("-include");
extra_flags.push_back(CLANG_WORKAROUNDS_H);
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