Commit 34ef1ed1 authored Oct 06, 2019 by Jakub Kicinski Committed by David S. Miller Oct 07, 2019

net/tls: make allocation failure unlikely



Make sure GCC realizes it's unlikely that allocations will fail.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Dirk van der Merwe <dirk.vandermerwe@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 93277b25

net/tls/tls_device.c

+2 −3

Original line number	Diff line number	Diff line
		@@ -452,9 +452,8 @@ static int tls_push_data(struct sock *sk,
		max_open_record_len = TLS_MAX_PAYLOAD_SIZE +
		prot->prepend_size;
		do {
		rc = tls_do_allocation(sk, ctx, pfrag,
		prot->prepend_size);
		if (rc) {
		rc = tls_do_allocation(sk, ctx, pfrag, prot->prepend_size);
		if (unlikely(rc)) {
		rc = sk_stream_wait_memory(sk, &timeo);
		if (!rc)
		continue;

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