Re: [dpdk-dev] [PATCH v2 2/2] raw/ifpga: use trusted buffer to free

> -Original Message- > From: dev On Behalf Of Wei Huang > Sent: 2020年10月30日 8:22 > To: dev@dpdk.org; Xu, Rosen ; Zhang, Qi Z > > Cc: Huang, Wei > Subject: [dpdk-dev] [PATCH v2 2/2] raw/ifpga: use trusted buffer to free > > In rte_fpga_do_pr, calling

[dpdk-dev] [PATCH v2 2/2] raw/ifpga: use trusted buffer to free

In rte_fpga_do_pr, calling function read() may taints argument buffer which turn to an untrusted value as argumen of rte_free(). Fixes: ef1e8ede3da5 ("raw/ifpga: add Intel FPGA bus rawdev driver") Signed-off-by: Wei Huang --- v2: add fixes information to log --- drivers/raw/ifpga/ifpga_rawdev.c