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From: "Philippe Mathieu-Daudé" <f4bug@amsat.org>
To: Warner Losh <imp@bsdimp.com>, qemu-devel@nongnu.org
Cc: kevans@freebsd.org
Subject: Re: [PATCH 5/9] bsd-user: mmap prefer MAP_ANON for BSD
Date: Fri, 17 Sep 2021 17:04:40 +0200	[thread overview]
Message-ID: <f2e8b433-e4db-f4ea-61e5-c51cfd32c537@amsat.org> (raw)
In-Reply-To: <20210917025635.32011-6-imp@bsdimp.com>

On 9/17/21 4:56 AM, Warner Losh wrote:
> MAP_ANON and MAP_ANONYMOUS are identical. Prefer MAP_ANON for BSD since
> the file is now a confusing mix of the two.
> 
> Signed-off-by: Warner Losh <imp@bsdimp.com>
> ---
>  bsd-user/mmap.c | 11 +++++------
>  1 file changed, 5 insertions(+), 6 deletions(-)

Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>


  reply	other threads:[~2021-09-17 15:07 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-17  2:56 [PATCH 0/9] bsd-user mmap fixes Warner Losh
2021-09-17  2:56 ` [PATCH 1/9] bsd-user: Apply e6deac9cf99 from linux-user (zero anonymous memory) Warner Losh
2021-09-17 15:02   ` Philippe Mathieu-Daudé
2021-09-17 15:10     ` Warner Losh
2021-09-17  2:56 ` [PATCH 2/9] bsd-user: Apply fb7e378cf9c from linux-user (fix FORTIFY warnings) Warner Losh
2021-09-17  2:56 ` [PATCH 3/9] bsd-user: MAP_ symbols are defined, so no need for ifdefs Warner Losh
2021-09-17 15:03   ` Philippe Mathieu-Daudé
2021-09-17  2:56 ` [PATCH 4/9] bsd-user: mmap return ENOMEM on overflow Warner Losh
2021-09-17  2:56 ` [PATCH 5/9] bsd-user: mmap prefer MAP_ANON for BSD Warner Losh
2021-09-17 15:04   ` Philippe Mathieu-Daudé [this message]
2021-09-17  2:56 ` [PATCH 6/9] bsd-user: mmap line wrap change Warner Losh
2021-09-17  2:56 ` [PATCH 7/9] bsd-user: Don't try to mmap fd when it is -1 independently from MAP_ANONYMOUS flag Warner Losh
2021-09-17  2:58   ` Warner Losh
2021-09-17  2:56 ` [PATCH 8/9] bsd-user: Implement MAP_EXCL, required by jemalloc in head Warner Losh
2021-09-17  2:56 ` [PATCH 9/9] bsd-user: Apply 86abac06c14 from linux-user (target_mprotect can't fail) Warner Losh

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