From: Dave Chinner <dchinner@redhat.com>
Date: Mon, 2 Sep 2013 10:53:00 +0000 (+1000)
Subject: xfs: factor all the kmalloc-or-vmalloc fallback allocations
X-Git-Tag: v3.12-rc1~22^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fdd3cceef46f2c18c618669cfae5c0f47d6982f9;p=pandora-kernel.git

xfs: factor all the kmalloc-or-vmalloc fallback allocations

We have quite a few places now where we do:

	x = kmem_zalloc(large size)
	if (!x)
		x = kmem_zalloc_large(large size)

and do a similar dance when freeing the memory. kmem_free() already
does the correct freeing dance, and kmem_zalloc_large() is only ever
called in these constructs, so just factor it all into
kmem_zalloc_large() and kmem_free().

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Mark Tinguely <tinguely@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
---

Reading git-diff-tree failed