From: Maxim Patlasov <mpatlasov@parallels.com>
Date: Thu, 21 Mar 2013 14:02:28 +0000 (+0400)
Subject: fuse: skip blocking on allocations of synchronous requests
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~12^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0aada88476a33690c9569b094191ce92a38e6541;p=pandora-kernel.git

fuse: skip blocking on allocations of synchronous requests

A task may have at most one synchronous request allocated. So these
requests need not be otherwise limited.

The patch re-works fuse_get_req() to follow this idea.

Signed-off-by: Maxim Patlasov <mpatlasov@parallels.com>
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
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