Subject: Re: kern/35351 (Re: CVS commit: src/sys/kern)
To: None <kern-bug-people@netbsd.org, gnats-admin@netbsd.org,>
From: Elad Efrat <e@murder.org>
List: netbsd-bugs
Date: 04/07/2007 16:10:03
The following reply was made to PR kern/35351; it has been noted by GNATS.
From: Elad Efrat <e@murder.org>
To: YAMAMOTO Takashi <yamt@mwd.biglobe.ne.jp>
Cc: rmind@NetBSD.org, tech-kern@netbsd.org, gnats-bugs@netbsd.org
Subject: Re: kern/35351 (Re: CVS commit: src/sys/kern)
Date: Sat, 07 Apr 2007 19:05:07 +0200
YAMAMOTO Takashi wrote:
> an example which i told you some time ago:
> 1. thread A calls fileassoc_file_add and sleeps in malloc.
> 2. thread B calls fileassoc_file_add and successfully allocates and inserts
> a new entry.
> 3. thread A wakes up and inserts a duplicated entry.
can this scenario happen in netbsd-4 as a result of veriexecctl?
-e.