Messages in this thread | | | From | Li kunyu <> | Subject | Re: [PATCH] stm32: stm32-hash: Add kmalloc_array allocation check | Date | Sat, 25 Feb 2023 07:14:29 +0800 |
| |
hello senior: 'rctx->hw_context' is a member of the rctx pointer array object and will pass 'memcpy(out, rctx, sizeof(*rctx)) at the end of the function; ', copied to the out pointer memory, it cannot be released, I think this patch does an allocation check on the 'rctx->hw_context' pointer should help a bit.
| |