On Mon, Jul 23, 2018 at 04:14:26PM +0800, Jia-Ju Bai wrote: > crypto_alloc_context() is only called by nitrox_skcipher_init(), which is > never called in atomic context. > > crypto_alloc_context() calls dma_pool_alloc() 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. > I also manually check the kernel code before reporting it. > > Signed-off-by: Jia-Ju Bai <baijiaju1990@xxxxxxxxx> Patch applied. Thanks. -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
