From d7fbd893388d9e86d29b7cfbd5457bcf03496fbf Mon Sep 17 00:00:00 2001
From: Ajeet Yadav <ajeet.yadav.77@gmail.com>
Date: Tue, 27 Dec 2011 15:10:04 +0530
Subject: [PATCH] Squashfs: optimise squashfs_cache_get entry search

squashfs_cache_get() iterates over all entries to search for
 block its looking for. Often get() / put() are called for
 same block.

If we cache the current entry index, then we can optimise the
subsequent *_get() calls.

Signed-off-by: Ajeet Yadav <ajeet.yadav.77@gmail.com>
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
---
Reading git-format-patch failed