From: Stanislav Kinsbursky <skinsbursky@parallels.com>
Date: Fri, 20 Apr 2012 14:19:18 +0000 (+0400)
Subject: SUNRPC: skip clients with program without PipeFS entries
X-Git-Tag: v3.4-rc6~27^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7aab449e5a2ebfa9c5116e87e16536bc4195e4de;p=pandora-kernel.git

SUNRPC: skip clients with program without PipeFS entries

1) This is sane.
2) Otherwise there will be soft lockup:

do {
	rpc_get_client_for_event (clnt->cl_dentry == NULL ==> choose)
	__rpc_pipefs_event (clnt->cl_program->pipe_dir_name == NULL ==> return)
} while (1)

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
---

Reading git-diff-tree failed