From: Andrew Jones <andrew.jones@linux.dev>
To: Jinrong Liang <ljr.kernel@gmail.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>,
Wanpeng Li <wanpengli@tencent.com>,
Sean Christopherson <seanjc@google.com>,
Jim Mattson <jmattson@google.com>,
Vitaly Kuznetsov <vkuznets@redhat.com>,
Joerg Roedel <joro@8bytes.org>,
Jinrong Liang <cloudliang@tencent.com>,
kvm@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] selftests: kvm: Fix a compile error in selftests/kvm/rseq_test.c
Date: Wed, 3 Aug 2022 16:26:37 +0200 [thread overview]
Message-ID: <20220803142637.3y5fj2cwyvbrwect@kamzik> (raw)
In-Reply-To: <CAFg_LQWB5hV9CLnavsCmsLbQCMdj1wqe-gVP7vp_mRGt+Eh+nQ@mail.gmail.com>
On Wed, Aug 03, 2022 at 09:58:51PM +0800, Jinrong Liang wrote:
> My ldd version is (GNU libc) 2.28, and I get a compilation error in this case.
> But I use another ldd (Ubuntu GLIBC 2.31-0ubuntu9.2) 2.31 is compiling fine.
> This shows that compilation errors may occur in different GNU libc environments.
> Would it be more appropriate to use syscall for better compatibility?
OK, it's a pity, but no big deal to use syscall().
Reviewed-by: Andrew Jones <andrew.jones@linux.dev>
Thanks,
drew
next prev parent reply other threads:[~2022-08-03 14:26 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-02 7:12 Jinrong Liang
2022-08-02 15:08 ` Andrew Jones
2022-08-03 13:58 ` Jinrong Liang
2022-08-03 14:26 ` Andrew Jones [this message]
2022-08-03 16:10 ` Sean Christopherson
2022-08-03 17:26 ` Andrew Jones
2022-08-04 23:41 ` Sean Christopherson
2022-09-07 16:01 ` Sean Christopherson
2022-09-07 16:54 ` Liam Merwick
2022-09-16 10:02 ` JinrongLiang
2022-09-21 23:29 ` David Matlack
2022-09-22 21:02 ` Paolo Bonzini
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