In sorflush() use m_purge() instead of handrolling it.

no objections mvs@

diff --git a/sys/kern/uipc_socket.c b/sys/kern/uipc_socket.c
index 71f2a49..861b15d 100644 (file)
--- a/sys/kern/uipc_socket.c
+++ b/sys/kern/uipc_socket.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: uipc_socket.c,v 1.255 2021/02/18 11:40:19 mvs Exp $   */
+/*     $OpenBSD: uipc_socket.c,v 1.256 2021/02/24 13:19:48 bluhm Exp $ */
 /*     $NetBSD: uipc_socket.c,v 1.21 1996/02/04 02:17:52 christos Exp $        */
 
 /*
@@ -1133,8 +1133,7 @@ sorflush(struct socket *so)
        sb->sb_timeo_nsecs = INFSLP;
        if (pr->pr_flags & PR_RIGHTS && pr->pr_domain->dom_dispose)
                (*pr->pr_domain->dom_dispose)(m);
-       while (m != NULL)
-               m = m_freem(m);
+       m_purge(m);
 }
 
 #ifdef SOCKET_SPLICE