From: David Woodhouse <dwmw2@infradead.org>
Date: Sun, 17 Aug 2008 16:21:18 +0000 (+0100)
Subject: [PATCH] Optimise NFS readdir hack slightly.
X-Git-Tag: v2.6.28-rc1~24^2~19
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c002a6c7977320f95b5edede5ce4e0eeecf291ff;p=pandora-kernel.git

[PATCH] Optimise NFS readdir hack slightly.

Avoid calling the underlying ->readdir() again when we reached the end
already; keep going round the loop only if we stopped due to our own
buffer being full.

[AV: tidy the things up a bit, while we are there]

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---

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