git: kernel - More readdirplus deadlock avoidance work
Thomas Nikolajsen
thomas.nikolajsen at mail.dk
Tue Mar 23 15:33:17 PDT 2010
>commit 668b43c50042037f92a5b34aac99c0c8d6b8dee1
>Author: Matthew Dillon <dillon at apollo.backplane.com>
>Date: Sat Feb 13 09:23:33 2010 -0800
. .
> Attempts to order the locks have failed so now we just use a
> non-blocking approach since the readdirplus entries are all
> advisory anyway.
. .
>http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/668b43c50042037f92a5b34aac99c0c8d6b8dee1
>diff --git a/sys/vfs/nfs/nfs_vnops.c b/sys/vfs/nfs/nfs_vnops.c
. .
>+rdfail:
> kprintf("Warning: NFS/rddirplus, "
> "UNABLE TO ENTER %*.*s\n",
Could we disable this warning or hide it behind bootverbose or the like,
it is is a bit annoying; shows up when NFS is stressed at bit
(e.g. when local git repo is used over NFS).
-thomas
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