PR/52255 CVS commit: src/sys/net

["Paul Goyette" <pgoyette%netbsd.org@localhost>]

The following reply was made to PR kern/52255; it has been noted by GNATS.

From: "Paul Goyette" <pgoyette%netbsd.org@localhost>
To: gnats-bugs%gnats.NetBSD.org@localhost
Cc: 
Subject: PR/52255 CVS commit: src/sys/net
Date: Wed, 24 May 2017 06:52:15 +0000

 Module Name:	src
 Committed By:	pgoyette
 Date:		Wed May 24 06:52:14 UTC 2017
 
 Modified Files:
 	src/sys/net: if_tun.c
 
 Log Message:
 Call cv_destroy() to deactivate the tun_cv before calling kmem_intr_free()
 to deallocate the containing memory chunk (the tunnel's softc).  Otherwise
 a LOCKDEBUG kernel will panic in tun_clone_destroy().
 
 Fixes PR kern/52255
 
 
 To generate a diff of this commit:
 cvs rdiff -u -r1.138 -r1.139 src/sys/net/if_tun.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.