From: Alexey Dobriyan <adobriyan@sw.ru>
Date: Wed, 17 Oct 2007 06:26:03 +0000 (-0700)
Subject: Use list_head in binfmt handling
X-Git-Tag: v2.6.24-rc1~780
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e4dc1b14d8dc57c3975bf69740e4f5cda6bfba09;p=pandora-kernel.git

Use list_head in binfmt handling

Switch single-linked binfmt formats list to usual list_head's.  This leads
to one-liners in register_binfmt() and unregister_binfmt().  The downside
is one pointer more in struct linux_binfmt.  This is not a problem, since
the set of registered binfmts on typical box is very small -- (ELF +
something distro enabled for you).

Test-booted, played with executable .txt files, modprobe/rmmod binfmt_misc.

Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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