linux-user/arm: Implement __kernel_memory_barrier
authorRichard Henderson <richard.henderson@linaro.org>
Wed, 23 Mar 2022 00:58:37 +0000 (17:58 -0700)
committerLaurent Vivier <laurent@vivier.eu>
Wed, 23 Mar 2022 15:53:17 +0000 (16:53 +0100)
commit6e05e7047c7271aa27e0cdd243a20dfd6c8cada2
tree01ea73608802e3a17ac86666bf70d4d6157bf074
parent879667433a2cd8a62f436c937575f6dcdb187a18
linux-user/arm: Implement __kernel_memory_barrier

This fallback syscall was stubbed out.
It would only matter for emulating pre-armv6.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220323005839.94327-2-richard.henderson@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
linux-user/arm/cpu_loop.c