Re: [Qemu-devel] [PATCH 13/16] translate-all: protect TB jumps with a per-destination-TB lock

[Alex Bennée]

Emilio G. Cota <address@hidden> writes:

> This applies to both user-mode and !user-mode emulation.
>
<snip>
> @@ -2124,7 +2148,7 @@ void cpu_io_recompile(CPUState *cpu, uintptr_t retaddr)
>      /* Adjust the execution state of the next TB.  */
>      cpu->cflags_next_tb = curr_cflags() | CF_LAST_IO | n;
>
> -    if (tb->cflags & CF_NOCACHE) {
> +    if (tb_cflags(tb) & CF_NOCACHE) {
>          if (tb->orig_tb) {
>              /* Invalidate original TB if this TB was generated in
>               * cpu_exec_nocache() */

Heads up, this fails to apply on master, most likely due to
87f963be66a32453e001d1052b000f1653605caa

--
Alex Bennée