Correct error number in crypto(9)

[Michael McConville]

Does this make sense?


Index: sys/crypto/cryptosoft.c
===================================================================
RCS file: /cvs/src/sys/crypto/cryptosoft.c,v
retrieving revision 1.80
diff -u -p -r1.80 cryptosoft.c
--- sys/crypto/cryptosoft.c     10 Dec 2015 21:00:51 -0000      1.80
+++ sys/crypto/cryptosoft.c     26 Feb 2016 17:21:00 -0000
@@ -826,7 +826,7 @@ swcr_newsession(u_int32_t *sid, struct c
                                    M_CRYPTO_DATA, M_NOWAIT | M_ZERO);
                                if ((*swd)->sw_kschedule == NULL) {
                                        swcr_freesession(i);
-                                       return EINVAL;
+                                       return ENOMEM;
                                }
                        }
                        if (txf->setkey((*swd)->sw_kschedule, cri->cri_key,