From: "Christian König" <christian.koenig@amd.com>
To: Rikard Falkeborn <rikard.falkeborn@gmail.com>,
David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>
Cc: amd-gfx@lists.freedesktop.org, nouveau@lists.freedesktop.org,
Felix Kuehling <Felix.Kuehling@amd.com>,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
Ben Skeggs <bskeggs@redhat.com>,
Alex Deucher <alexander.deucher@amd.com>,
Likun Gao <Likun.Gao@amd.com>
Subject: Re: [Nouveau] [PATCH 0/3] drm/ttm: constify static vm_operations_structs
Date: Wed, 10 Feb 2021 08:45:56 +0100 [thread overview]
Message-ID: <e819cb08-98b6-c87d-4d95-338e06f88a48@amd.com> (raw)
In-Reply-To: <20210209234817.55112-1-rikard.falkeborn@gmail.com>
Reviewed-by: Christian König <christian.koenig@amd.com> for the series.
Am 10.02.21 um 00:48 schrieb Rikard Falkeborn:
> Constify a few static vm_operations_struct that are never modified. Their
> only usage is to assign their address to the vm_ops field in the
> vm_area_struct, which is a pointer to const vm_operations_struct. Make them
> const to allow the compiler to put them in read-only memory.
>
> With this series applied, all static struct vm_operations_struct in the
> kernel tree are const.
>
> Rikard Falkeborn (3):
> drm/amdgpu/ttm: constify static vm_operations_struct
> drm/radeon/ttm: constify static vm_operations_struct
> drm/nouveau/ttm: constify static vm_operations_struct
>
> drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 2 +-
> drivers/gpu/drm/nouveau/nouveau_ttm.c | 2 +-
> drivers/gpu/drm/radeon/radeon_ttm.c | 2 +-
> 3 files changed, 3 insertions(+), 3 deletions(-)
>
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next prev parent reply other threads:[~2021-02-10 7:46 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-09 23:48 [Nouveau] [PATCH 0/3] drm/ttm: constify static vm_operations_structs Rikard Falkeborn
2021-02-09 23:48 ` [Nouveau] [PATCH 1/3] drm/amdgpu/ttm: constify static vm_operations_struct Rikard Falkeborn
2021-02-09 23:48 ` [Nouveau] [PATCH 2/3] drm/radeon/ttm: " Rikard Falkeborn
2021-02-09 23:48 ` [Nouveau] [PATCH 3/3] drm/nouveau/ttm: " Rikard Falkeborn
2021-02-10 7:45 ` Christian König [this message]
2021-02-10 13:14 ` [Nouveau] [PATCH 0/3] drm/ttm: constify static vm_operations_structs Daniel Vetter
2021-02-23 17:31 ` Alex Deucher
2021-02-26 7:52 ` Christian König
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