Commit 2a05b029 authored by Herbert Xu's avatar Herbert Xu
Browse files

crypto: algif_skcipher - EBUSY on aio should be an error 



I removed the MAY_BACKLOG flag on the aio path a while ago but
the error check still incorrectly interpreted EBUSY as success.
This may cause the submitter to wait for a request that will never
complete.

Fixes: dad41997 ("crypto: algif_skcipher - Do not set...")
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 129a4dba

crypto/algif_skcipher.c

+1 −1
Original line number Diff line number Diff line
@@ -123,7 +123,7 @@ static int _skcipher_recvmsg(struct socket *sock, struct msghdr *msg, 
			crypto_skcipher_decrypt(&areq->cra_u.skcipher_req);



		/* AIO operation in progress */

		if (err == -EINPROGRESS || err == -EBUSY)

		if (err == -EINPROGRESS)

			return -EIOCBQUEUED;



		sock_put(sk);