Messages in this thread | | | Date | Fri, 27 Jul 2018 14:12:34 -0700 (PDT) | Subject | Re: [PATCH] net: nvidia: forcedeth: Replace GFP_ATOMIC with GFP_KERNEL in nv_probe() | From | David Miller <> |
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From: Jia-Ju Bai <baijiaju1990@gmail.com> Date: Fri, 27 Jul 2018 16:29:31 +0800
> nv_probe() is never called in atomic context. > It calls dma_alloc_coherent() with GFP_ATOMIC, which is not necessary. > GFP_ATOMIC can be replaced with GFP_KERNEL. > > This is found by a static analysis tool named DCNS written by myself. > > Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Applied.
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