From: Al Viro <viro@zeniv.linux.org.uk>
Date: Fri, 14 Apr 2017 21:22:18 +0000 (-0400)
Subject: p9_client_readdir() fix
X-Git-Tag: v3.2.91~16
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=commitdiff_plain;h=50282fcb6f9107bdb25612d398dd720247a2d709;hp=50282fcb6f9107bdb25612d398dd720247a2d709

p9_client_readdir() fix

commit 71d6ad08379304128e4bdfaf0b4185d54375423e upstream.

Don't assume that server is sane and won't return more data than
asked for.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
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