From 3ee3039c5b4d121d56dc6b7deeeee3ba4150a260 Mon Sep 17 00:00:00 2001
From: Jan Kara <jack@suse.cz>
Date: Thu, 18 Dec 2014 22:49:12 +0100
Subject: [PATCH] udf: Reduce repeated dereferences

Replace repeated dereferences like dir->i_sb by storing superblock
pointer in a variable and using that.

Signed-off-by: Jan Kara <jack@suse.cz>
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Reading git-format-patch failed