[PATCH] drm/msm: use strscpy instead of strncpy

Dmitry Baryshkov dmitry.baryshkov at linaro.org
Thu Jan 26 19:01:00 UTC 2023


On Wed, 18 Jan 2023 04:01:52 +0200, Dmitry Baryshkov wrote:
> Using strncpy can result in non-NULL-terminated destination string. Use
> strscpy instead. This fixes following warning:
> 
> drivers/gpu/drm/msm/msm_fence.c: In function ‘msm_fence_context_alloc’:
> drivers/gpu/drm/msm/msm_fence.c:25:9: warning: ‘strncpy’ specified bound 32 equals destination size [-Wstringop-truncation]
>    25 |         strncpy(fctx->name, name, sizeof(fctx->name));
>       |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> 
> [...]

Applied, thanks!

[1/1] drm/msm: use strscpy instead of strncpy
      https://gitlab.freedesktop.org/lumag/msm/-/commit/d7fd8634f48d

Best regards,
-- 
Dmitry Baryshkov <dmitry.baryshkov at linaro.org>


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