diff options
Diffstat (limited to 'sys/kern/uipc_socket.c')
| -rw-r--r-- | sys/kern/uipc_socket.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/sys/kern/uipc_socket.c b/sys/kern/uipc_socket.c index 0cf3c04..9719b79 100644 --- a/sys/kern/uipc_socket.c +++ b/sys/kern/uipc_socket.c @@ -125,10 +125,8 @@ socreate(dom, aso, type, proto, p) TAILQ_INIT(&so->so_incomp); TAILQ_INIT(&so->so_comp); so->so_type = type; - if (p) { - so->so_cred = p->p_cred; - so->so_cred->p_refcnt++; - } else so->so_cred = NULL; + so->so_cred = p->p_ucred; + crhold(so->so_cred); so->so_proto = prp; error = (*prp->pr_usrreqs->pru_attach)(so, proto, p); if (error) { @@ -158,11 +156,9 @@ void sodealloc(so) struct socket *so; { + so->so_gencnt = ++so_gencnt; - if (so->so_cred && --so->so_cred->p_refcnt == 0) { - crfree(so->so_cred->pc_ucred); - FREE(so->so_cred, M_SUBPROC); - } + crfree(so->so_cred); zfreei(so->so_zone, so); } |
