From: Jeff Layton <jlayton@primarydata.com>
Date: Wed, 19 Nov 2014 12:51:20 +0000 (-0500)
Subject: sunrpc: convert sp_task_pending flag to use atomic bitops
X-Git-Tag: omap-for-v3.19/fixes-rc1~62^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4d5db3f536ae3886ac86877742e6f8ce69a5de06;p=pandora-kernel.git

sunrpc: convert sp_task_pending flag to use atomic bitops

In a later patch, we'll want to be able to handle this flag without
holding the sp_lock. Change this field to an unsigned long flags
field, and declare a new flag in it that can be managed with atomic
bitops.

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