From c713541125002b8bc9e681af3b09118e771e2d8a Mon Sep 17 00:00:00 2001
From: Oleg Nesterov <oleg@redhat.com>
Date: Wed, 26 May 2010 14:43:05 -0700
Subject: [PATCH] coredump: factor out the not-ispipe file checks

do_coredump() does a lot of file checks after it opens the file or calls
usermode helper.  But all of these checks are only needed in !ispipe case.

Move this code into the "else" branch and kill the ugly repetitive ispipe
checks.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Cc: David Howells <dhowells@redhat.com>
Cc: Neil Horman <nhorman@tuxdriver.com>
Cc: Roland McGrath <roland@redhat.com>
Cc: Andi Kleen <andi@firstfloor.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
Reading git-format-patch failed