musl - [PATCH] riscv: correct symbol version of __vdso_flush

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Message-ID: <Sd9ap3oE3qCZk9GSPRqKV4h8rHs22bqlchDjXicXmvHPr_pc0vOfPXBp_lxtpoe8p1XdCioL-ejpTq-soOAGHzG-U-Vrep8lrro7vqUWECo=@proton.me>
Date: Thu, 25 Jan 2024 16:55:16 +0000
From: "Ignotas \"gns\" WANG" <infiwang@...ton.me>
To: "musl@...ts.openwall.com" <musl@...ts.openwall.com>
Subject: [PATCH] riscv: correct symbol version of __vdso_flush_icache

Hi,

I'm porting LuaJIT to RISC-V, our binary built with musl would occasionally SIGILL at patched JIT insns. It looks that musl's __riscv_flush_icache is faulty, which may be the cause of this cache coherency issue.

For the patch, see the attachments.

Since I'm not a subscriber to the musl list, CC me please.
Download attachment "0001-riscv-correct-symbol-version-of-__vdso_flush_icache.patch" of type "application/octet-stream" (901 bytes)

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