Thread (9 messages) flat view 9 messages, 2 authors, 14d ago

Re: [PATCH v5 7/7] selftests/livepatch: Add RISC-V syscall wrapper prefix

From: Miroslav Benes <mbenes@suse.cz>
Date: 2026-08-26 12:31:48
Also in: linux-kselftest, linux-perf-users, live-patching, lkml

On Tue, 04 Aug 2026 18:36:26 +0800, Wang Han [off-list ref] wrote:
The syscall livepatch selftest resolves and patches a syscall wrapper
symbol. To use that test for RISC-V livepatch validation, add the
RISC-V FN_PREFIX definition for ARCH_HAS_SYSCALL_WRAPPER.

Without this macro, the syscall livepatch selftest cannot resolve the
RISC-V target symbol, and the syscall-related livepatch test fails on
RISC-V.

[...]
Acked-by: Miroslav Benes <mbenes@suse.cz>

-- 
Miroslav
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