Re: [PATCH net-next v7 1/2] tls: receive msg again for sk_redirect

On Wed, 12 Jun 2024 17:19:03 +0800 Geliang Tang wrote:

tls_sw doesn't work for sk_redirect in nonblock mode, sk_msg_recvmsg() returns 0 in that case in tls_sw_recvmsg(). This patch fixes this by using "continue" to receive msg again instead of ending it if strp isn't ready and rx_list is empty.

Can you explain what user-visible behavior problem you're trying to fix? sk_msg_recvmsg() returns 0, but tls_sw_recvmsg() will return -EAGAIN as a whole, so everything seems in order.