diff options
| author |   deraadt <deraadt@openbsd.org> | 2000-09-07 18:44:29 +0000 |
|---|---|---|
| committer | deraadt <deraadt@openbsd.org> | 2000-09-07 18:44:29 +0000 |
| commit | a8502d08b76a3acacbaf000954e442a6eeff0e5c (patch) | |
| tree | ee51f19264c4c12ada85fdac1515feda958bee75 | |
| parent | Run powerhooks at splhigh. (diff) | |
| download | wireguard-openbsd-a8502d08b76a3acacbaf000954e442a6eeff0e5c.tar.xz wireguard-openbsd-a8502d08b76a3acacbaf000954e442a6eeff0e5c.zip | |
avoid excessive wakeup(). we think this is safe...
| -rw-r--r-- | sys/crypto/crypto.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/sys/crypto/crypto.c b/sys/crypto/crypto.c index 69e929313c7..57fa0b3be58 100644 --- a/sys/crypto/crypto.c +++ b/sys/crypto/crypto.c @@ -1,4 +1,4 @@ -/* $OpenBSD: crypto.c,v 1.13 2000/08/19 13:43:23 nate Exp $ */ +/* $OpenBSD: crypto.c,v 1.14 2000/09/07 18:44:29 deraadt Exp $ */ /* * The author of this code is Angelos D. Keromytis (angelos@cis.upenn.edu) @@ -284,15 +284,15 @@ crypto_dispatch(struct cryptop *crp) { int s = splhigh(); - if (crp_req_queue == NULL) - crp_req_queue = crp; - else - *crp_req_queue_tail = crp; - - crp_req_queue_tail = &(crp->crp_next); - wakeup((caddr_t) &crp_req_queue); + if (crp_req_queue == NULL) { + crp_req_queue = crp; + crp_req_queue_tail = &(crp->crp_next); + wakeup((caddr_t) &crp_req_queue); + } else { + *crp_req_queue_tail = crp; + crp_req_queue_tail = &(crp->crp_next); + } splx(s); - return 0; } |