diff options
| author |   aaron <aaron@openbsd.org> | 2002-08-12 14:32:44 +0000 |
|---|---|---|
| committer | aaron <aaron@openbsd.org> | 2002-08-12 14:32:44 +0000 |
| commit | 85714ee821c7f27d881a383d70d20df8b35b02fc (patch) | |
| tree | 57d57d21f0d3a4fc8848bcf48fd96da5d5e9539e /sys | |
| parent | Sync hardware list with the current state of the code. (diff) | |
| download | wireguard-openbsd-85714ee821c7f27d881a383d70d20df8b35b02fc.tar.xz wireguard-openbsd-85714ee821c7f27d881a383d70d20df8b35b02fc.zip | |
Missing FRELE() call on writev(2) error condition; art@ ok.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/kern/sys_generic.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sys/kern/sys_generic.c b/sys/kern/sys_generic.c index 9c679c23bfc..b5b19ab0b23 100644 --- a/sys/kern/sys_generic.c +++ b/sys/kern/sys_generic.c @@ -1,4 +1,4 @@ -/* $OpenBSD: sys_generic.c,v 1.40 2002/08/11 02:20:24 provos Exp $ */ +/* $OpenBSD: sys_generic.c,v 1.41 2002/08/12 14:32:44 aaron Exp $ */ /* $NetBSD: sys_generic.c,v 1.24 1996/03/29 00:25:32 cgd Exp $ */ /* @@ -427,8 +427,10 @@ dofilewritev(p, fd, fp, iovp, iovcnt, offset, retval) /* note: can't use iovlen until iovcnt is validated */ iovlen = iovcnt * sizeof(struct iovec); if ((u_int)iovcnt > UIO_SMALLIOV) { - if ((u_int)iovcnt > IOV_MAX) - return (EINVAL); + if ((u_int)iovcnt > IOV_MAX) { + error = EINVAL; + goto out; + } iov = needfree = malloc(iovlen, M_IOV, M_WAITOK); } else if ((u_int)iovcnt > 0) { iov = aiov; |