Re: kern/40549 (Reader / writer lock error: rw_vector_enter: locking against myself)

[David Holland <dholland-bugs%netbsd.org@localhost>]

The following reply was made to PR kern/40549; it has been noted by GNATS.

From: David Holland <dholland-bugs%netbsd.org@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: 
Subject: Re: kern/40549 (Reader / writer lock error: rw_vector_enter: locking
 against myself)
Date: Sun, 7 May 2023 06:32:44 +0000

 On Sun, Apr 30, 2023 at 01:00:04AM +0000, David H. Gutteridge wrote:
  >  > Stale bug report, not reproducible for me, closing.
  >  
  >  This is against sparc64, and seems could be hardware-specific, however
  >  a request for further information was sent 13 years ago, with no reply.
 
 Not likely given that it was in vnode locking. Also, any problem in
 vnode locking back then is going to be different now if not already
 fixed.
 
 although the presence of layer_bypass in the trace is making me wonder
 what the original setup actually was...
 
 -- 
 David A. Holland
 dholland%netbsd.org@localhost