On Sat, May 30, 2026 at 3:13 PM Richard Henderson <
[email protected]> wrote:

> Unify the definitions of guest_base and have_guest_base.
>
> Signed-off-by: Richard Henderson <[email protected]>
> ---
>  bsd-user/main.c                | 3 +--
>  common-user/probe-guest-base.c | 4 ++++
>  linux-user/main.c              | 2 --
>  3 files changed, 5 insertions(+), 4 deletions(-)
>

Reviewed-by: Warner Losh <[email protected]>


> diff --git a/bsd-user/main.c b/bsd-user/main.c
> index 772a26199b..3201da2318 100644
> --- a/bsd-user/main.c
> +++ b/bsd-user/main.c
> @@ -62,8 +62,7 @@ intptr_t qemu_host_page_mask;
>
>  static bool opt_one_insn_per_tb;
>  static unsigned long opt_tb_size;
> -uintptr_t guest_base;
> -bool have_guest_base;
> +
>  /*
>   * When running 32-on-64 we should make sure we can fit all of the
> possible
>   * guest address space into a contiguous chunk of virtual host memory.
> diff --git a/common-user/probe-guest-base.c
> b/common-user/probe-guest-base.c
> index 77722fe63f..6f1247cf1a 100644
> --- a/common-user/probe-guest-base.c
> +++ b/common-user/probe-guest-base.c
> @@ -7,6 +7,7 @@
>  #include "qemu/log.h"
>  #include "user/guest-base.h"
>  #include "user/mmap-min-addr.h"
> +#include "user/guest-base.h"
>  #include "user/guest-host.h"
>  #include "user/probe-guest-base.h"
>  #include "user/selfmap.h"
> @@ -18,6 +19,9 @@
>  #define MAP_FIXED_NOREPLACE  (MAP_FIXED | MAP_EXCL)
>  #endif
>
> +uintptr_t guest_base;
> +bool have_guest_base;
> +
>  /**
>   * pgb_try_mmap:
>   * @addr: host start address
> diff --git a/linux-user/main.c b/linux-user/main.c
> index 01cf5bf079..60a695b7ca 100644
> --- a/linux-user/main.c
> +++ b/linux-user/main.c
> @@ -79,8 +79,6 @@ static envlist_t *envlist;
>  static const char *cpu_model;
>  static const char *cpu_type;
>  static const char *seed_optarg;
> -uintptr_t guest_base;
> -bool have_guest_base;
>
>  /*
>   * Used to implement backwards-compatibility for the `-strace`, and
> --
> 2.43.0
>
>

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