From: Jeff Layton <jlayton@redhat.com>
Date: Wed, 6 Feb 2008 16:34:11 +0000 (-0500)
Subject: NLM: have server-side RPC clients default to soft RPC tasks
X-Git-Tag: v2.6.25-rc2~92^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=90bd17c87821fe0e055e0f9a7446c2875f31eb4c;p=pandora-kernel.git

NLM: have server-side RPC clients default to soft RPC tasks

Now that it no longer does an RPC ping, lockd always ends up queueing
an RPC task for the GRANT_MSG callback. But, it also requeues the block
for later attempts. Since these are hard RPC tasks, if the client we're
calling back goes unresponsive the GRANT_MSG callbacks can stack up in
the RPC queue.

Fix this by making server-side RPC clients default to soft RPC tasks.
lockd requeues the block anyway, so this should be OK.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
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