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Neusch=C3=A4fer Although the emulated cacheflush syscall does nothing, it still needs to return zero to indicate success. Cc: qemu-stable@nongnu.org Signed-off-by: J. Neusch=C3=A4fer Message-id: 20250613-cache-v1-1-ee9f4a9ba81b@gmx.net Reviewed-by: Peter Maydell Signed-off-by: Peter Maydell --- linux-user/arm/cpu_loop.c | 1 + 1 file changed, 1 insertion(+) diff --git a/linux-user/arm/cpu_loop.c b/linux-user/arm/cpu_loop.c index e8417d04069..33f63951a95 100644 --- a/linux-user/arm/cpu_loop.c +++ b/linux-user/arm/cpu_loop.c @@ -363,6 +363,7 @@ void cpu_loop(CPUARMState *env) switch (n) { case ARM_NR_cacheflush: /* nop */ + env->regs[0] =3D 0; break; case ARM_NR_set_tls: cpu_set_tls(env, env->regs[0]); --=20 2.43.0