CVS commit: src/sys/nfs

[Jonathan Stone <jonathan%netbsd.org@localhost>]

Module Name:    src
Committed By:   jonathan
Date:           Mon Nov 17 00:28:32 UTC 2003

Modified Files:
        src/sys/nfs: nfs_bio.c

Log Message:
Commit fix for NFS write deadlock, on filesystems mounted via
local-loopback (lo0). As posted for review on tech-kern 2003-18-09,
with a long  comment explaining (one of) the deadlock scenarios.

I've used this since shortly after 2002-09-12-, without noticing
performance degradataion or instability for non-loopback mounts.


To generate a diff of this commit:
cvs rdiff -r1.110 -r1.111 src/sys/nfs/nfs_bio.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.