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| author |   mpi <mpi@openbsd.org> | 2019-06-17 15:13:08 +0000 |
|---|---|---|
| committer | mpi <mpi@openbsd.org> | 2019-06-17 15:13:08 +0000 |
| commit | 210de69ce9cea9b3208e27efcb49a92086c9c183 (patch) | |
| tree | 48715227709943707c736f5b065bc593755b6689 | |
| parent | whitespace (diff) | |
| download | wireguard-openbsd-210de69ce9cea9b3208e27efcb49a92086c9c183.tar.xz wireguard-openbsd-210de69ce9cea9b3208e27efcb49a92086c9c183.zip | |
free(9) sizes.
ok reyk@
| -rw-r--r-- | sys/net/if_enc.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/sys/net/if_enc.c b/sys/net/if_enc.c index 5744b1a9701..0fade44065f 100644 --- a/sys/net/if_enc.c +++ b/sys/net/if_enc.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_enc.c,v 1.73 2018/07/08 16:41:12 jca Exp $ */ +/* $OpenBSD: if_enc.c,v 1.74 2019/06/17 15:13:08 mpi Exp $ */ /* * Copyright (c) 2010 Reyk Floeter <reyk@vantronix.net> @@ -77,8 +77,7 @@ enc_clone_create(struct if_clone *ifc, int unit) if (unit > ENC_MAX_UNITS) return (EINVAL); - if ((sc = malloc(sizeof(struct enc_softc), - M_DEVBUF, M_NOWAIT|M_ZERO)) == NULL) + if ((sc = malloc(sizeof(*sc), M_DEVBUF, M_NOWAIT|M_ZERO)) == NULL) return (ENOBUFS); sc->sc_unit = unit; @@ -116,7 +115,7 @@ enc_clone_create(struct if_clone *ifc, int unit) if (error != 0) { NET_UNLOCK(); if_detach(ifp); - free(sc, M_DEVBUF, 0); + free(sc, M_DEVBUF, sizeof(*sc)); return (error); } @@ -131,7 +130,8 @@ enc_clone_create(struct if_clone *ifc, int unit) if (enc_allifps != NULL) { memcpy(new, enc_allifps, sizeof(struct ifnet *) * (enc_max_unit + 1)); - free(enc_allifps, M_DEVBUF, 0); + free(enc_allifps, M_DEVBUF, + sizeof(struct ifnet *) * (enc_max_unit + 1)); } enc_allifps = new; enc_max_unit = unit; @@ -157,7 +157,7 @@ enc_clone_destroy(struct ifnet *ifp) NET_UNLOCK(); if_detach(ifp); - free(sc, M_DEVBUF, 0); + free(sc, M_DEVBUF, sizeof(*sc)); return (0); } @@ -280,7 +280,8 @@ enc_setif(struct ifnet *ifp, u_int rdomain) if (enc_ifps != NULL) { memcpy(new, enc_ifps, sizeof(struct ifnet *) * (enc_max_rdomain + 1)); - free(enc_ifps, M_DEVBUF, 0); + free(enc_ifps, M_DEVBUF, + sizeof(struct ifnet *) * (enc_max_rdomain + 1)); } enc_ifps = new; enc_max_rdomain = rdomain; |