From: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Date: Fri, 25 Jul 2008 08:46:44 +0000 (-0700)
Subject: fat: small optimization to __fat_readdir()
X-Git-Tag: v2.6.27-rc1~407
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dcd8c53f13f068ee039589d84fbd0baf686abc41;p=pandora-kernel.git

fat: small optimization to __fat_readdir()

This removes unnecessary parsing for directory entries.

If short_only, we don't need to parse longname.  And if !both and it found
the longname, we don't need shortname.

Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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