From: Jeff Dike <jdike@addtoit.com>
Date: Mon, 16 Jul 2007 06:38:56 +0000 (-0700)
Subject: uml: simplify helper stack handling
X-Git-Tag: v2.6.23-rc1~981
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c43990162fc7f9d2f15a12797fdc6f9c0905f704;p=pandora-kernel.git

uml: simplify helper stack handling

run_helper and run_helper_thread had arguments which were the same in all
callers.  run_helper's stack_out was always NULL and run_helper_thread's
stack_order was always 0.  These are now gone, and the constants folded
into the code.

Also fixed leaks of the helper stack in the AIO and SIGIO code.

Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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