Skip site navigation (1)Skip section navigation (2) 
Date:      Mon, 17 Jun 2019 06:25:18 +0000
From:      bugzilla-noreply@freebsd.org
To:        bugs@FreeBSD.org
Subject:   [Bug 238641] netmap: Remove pointer printing in netmap_mem2.c
Message-ID:  <bug-238641-227@https.bugs.freebsd.org/bugzilla/>
next in thread | raw e-mail | index | archive | help 
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D238641

            Bug ID: 238641
           Summary: netmap: Remove pointer printing in netmap_mem2.c
           Product: Base System
           Version: CURRENT
          Hardware: Any
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: kern
          Assignee: bugs@FreeBSD.org
          Reporter: huangfq.daxian@gmail.com

Created attachment 205162
  --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D205162&action=
=3Dedit
The patch file

There is no need to print the address of ifp
every time when calling netmap_mem_pt_guest_ifp_del.
This will leak the address of ifp to user space.

--=20
You are receiving this mail because:
You are the assignee for the bug.=

Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-238641-227>