From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: Richard Henderson <richard.henderson@linaro.org>, qemu-devel@nongnu.org
Cc: jonwilson030981@googlemail.com,
Pierrick Bouvier <pierrick.bouvier@linaro.org>
Subject: Re: [PATCH 1/2] accel/tcg: Add clear_flags argument to page_set_flags
Date: Wed, 24 Sep 2025 05:41:13 +0200 [thread overview]
Message-ID: <1bf93222-c3be-4a11-9a5b-71029595d74b@linaro.org> (raw)
In-Reply-To: <20250924020735.3909216-2-richard.henderson@linaro.org>
On 24/9/25 04:07, Richard Henderson wrote:
> Expand the interface of page_set_flags to separate the
> set of flags to be set and the set of flags to be cleared.
>
> This allows us to replace PAGE_RESET with the PAGE_VALID
> bit within clear_flags.
>
> Replace PAGE_TARGET_STICKY with TARGET_PAGE_NOTSTICKY;
> aarch64-linux-user is the only user.
>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
> bsd-user/bsd-mem.h | 7 +-
> include/exec/page-protection.h | 13 ++--
> include/user/page-protection.h | 9 ++-
> target/arm/cpu.h | 1 -
> accel/tcg/user-exec.c | 114 +++++++++------------------------
> bsd-user/mmap.c | 6 +-
> linux-user/arm/elfload.c | 2 +-
> linux-user/hppa/elfload.c | 2 +-
> linux-user/mmap.c | 32 +++++----
> linux-user/x86_64/elfload.c | 2 +-
> 10 files changed, 71 insertions(+), 117 deletions(-)
(a bit long to digest)
To the best of my knowledge:
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
next prev parent reply other threads:[~2025-09-24 3:42 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-24 2:07 [PATCH 0/2] linux-user: Support MADV_DONTDUMP, MADV_DODUMP Richard Henderson
2025-09-24 2:07 ` [PATCH 1/2] accel/tcg: Add clear_flags argument to page_set_flags Richard Henderson
2025-09-24 3:41 ` Philippe Mathieu-Daudé [this message]
2025-09-24 2:07 ` [PATCH] accel/tcg: Properly unlink a TB linked to itself Richard Henderson
2025-09-28 23:23 ` Alistair Francis
2025-09-24 2:07 ` [PATCH 2/2] linux-user: Support MADV_DONTDUMP, MADV_DODUMP Richard Henderson
2025-09-24 3:42 ` Philippe Mathieu-Daudé
-- strict thread matches above, loose matches on Subject: below --
2025-09-24 2:08 [RESEND PATCH 0/2] " Richard Henderson
2025-09-24 2:08 ` [PATCH 1/2] accel/tcg: Add clear_flags argument to page_set_flags Richard Henderson
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