Subject: Re: kern/6052
To: None <,,>
From: None <>
List: netbsd-bugs
Date: 11/06/2005 18:33:31
Synopsis: link() call can be raced resulting in false success return

State-Changed-From-To: open->feedback
State-Changed-When: Sun, 06 Nov 2005 18:33:30 +0000
this was fixed by this change in -current:
Module Name:    src
Committed By:   yamt
Date:           Mon May 10 10:40:43 UTC 2004

Modified Files:
        src/sys/nfs: nfs.h nfs_socket.c nfs_var.h nfs_vnops.c nfsm_subs.h

Log Message:    
don't do kludge for a reply to a retransmitted request
unless we actually retransmitted the request.

To generate a diff of this commit:
cvs rdiff -r1.44 -r1.45 src/sys/nfs/nfs.h
cvs rdiff -r1.103 -r1.104 src/sys/nfs/nfs_socket.c
cvs rdiff -r1.43 -r1.44 src/sys/nfs/nfs_var.h
cvs rdiff -r1.196 -r1.197 src/sys/nfs/nfs_vnops.c
cvs rdiff -r1.36 -r1.37 src/sys/nfs/nfsm_subs.h  

this was included in 2.0.1 and 2.1.
please confirm that the problem doesn't occur anymore after these changes.