Reviewed-by: Alwalid Salama <quic_asalama@qualcomm.com>
On 6/20/2024 5:22 PM, Alex Bennée wrote:
> From: Pierrick Bouvier <pierrick.bouvier@linaro.org>
>
> These are not booleans, but masks.
> Issue found by Richard Henderson.
>
> Fixes: f86fd4d8721 ("plugins: distinct types for callbacks")
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
> Message-Id: <20240612195147.93121-3-pierrick.bouvier@linaro.org>
> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
> ---
> accel/tcg/plugin-gen.c | 4 ++--
> plugins/core.c | 4 ++--
> 2 files changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/accel/tcg/plugin-gen.c b/accel/tcg/plugin-gen.c
> index cc1634e7a6..b6bae32b99 100644
> --- a/accel/tcg/plugin-gen.c
> +++ b/accel/tcg/plugin-gen.c
> @@ -240,13 +240,13 @@ static void inject_mem_cb(struct qemu_plugin_dyn_cb *cb,
> {
> switch (cb->type) {
> case PLUGIN_CB_MEM_REGULAR:
> - if (rw && cb->regular.rw) {
> + if (rw & cb->regular.rw) {
> gen_mem_cb(&cb->regular, meminfo, addr);
> }
> break;
> case PLUGIN_CB_INLINE_ADD_U64:
> case PLUGIN_CB_INLINE_STORE_U64:
> - if (rw && cb->inline_insn.rw) {
> + if (rw & cb->inline_insn.rw) {
> inject_cb(cb);
> }
> break;
> diff --git a/plugins/core.c b/plugins/core.c
> index badede28cf..9d737d8278 100644
> --- a/plugins/core.c
> +++ b/plugins/core.c
> @@ -589,7 +589,7 @@ void qemu_plugin_vcpu_mem_cb(CPUState *cpu, uint64_t vaddr,
>
> switch (cb->type) {
> case PLUGIN_CB_MEM_REGULAR:
> - if (rw && cb->regular.rw) {
> + if (rw & cb->regular.rw) {
> cb->regular.f.vcpu_mem(cpu->cpu_index,
> make_plugin_meminfo(oi, rw),
> vaddr, cb->regular.userp);
> @@ -597,7 +597,7 @@ void qemu_plugin_vcpu_mem_cb(CPUState *cpu, uint64_t vaddr,
> break;
> case PLUGIN_CB_INLINE_ADD_U64:
> case PLUGIN_CB_INLINE_STORE_U64:
> - if (rw && cb->inline_insn.rw) {
> + if (rw & cb->inline_insn.rw) {
> exec_inline_op(cb->type, &cb->inline_insn, cpu->cpu_index);
> }
> break;