Module Name: src
Committed By: pgoyette
Date: Sat Aug 6 22:54:34 UTC 2016
Modified Files:
src/sys/net: if_ppp.c
Log Message:
Destroy the mutex when detaching ppp. Otherwise on a re-attach (ie,
module reload) we can end up with a panic "lock already initialized"
To generate a diff of this commit:
cvs rdiff -u -r1.155 -r1.156 src/sys/net/if_ppp.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/net/if_ppp.c
diff -u src/sys/net/if_ppp.c:1.155 src/sys/net/if_ppp.c:1.156
--- src/sys/net/if_ppp.c:1.155 Sat Aug 6 12:48:23 2016
+++ src/sys/net/if_ppp.c Sat Aug 6 22:54:34 2016
@@ -1,4 +1,4 @@
-/* $NetBSD: if_ppp.c,v 1.155 2016/08/06 12:48:23 christos Exp $ */
+/* $NetBSD: if_ppp.c,v 1.156 2016/08/06 22:54:34 pgoyette Exp $ */
/* Id: if_ppp.c,v 1.6 1997/03/04 03:33:00 paulus Exp */
/*
@@ -102,7 +102,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_ppp.c,v 1.155 2016/08/06 12:48:23 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_ppp.c,v 1.156 2016/08/06 22:54:34 pgoyette Exp $");
#ifdef _KERNEL_OPT
#include "ppp.h"
@@ -263,6 +263,8 @@ pppdetach(void)
if (error == 0)
error = ttyldisc_detach(&ppp_disc);
+ mutex_destroy(&ppp_list_lock);
+
return error;
}
