mirror of https://gitee.com/openkylin/linux.git
1c96dde100
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@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> |
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