From: Al Viro <viro@zeniv.linux.org.uk>
Date: Sat, 3 May 2014 04:02:25 +0000 (-0400)
Subject: don't remove from shrink list in select_collect()
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~209^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fe91522a7ba82ca1a51b07e19954b3825e4aaa22;p=pandora-kernel.git

don't remove from shrink list in select_collect()

	If we find something already on a shrink list, just increment
data->found and do nothing else.  Loops in shrink_dcache_parent() and
check_submounts_and_drop() will do the right thing - everything we
did put into our list will be evicted and if there had been nothing,
but data->found got non-zero, well, we have somebody else shrinking
those guys; just try again.

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