From c8a82538001e1a68f4a319d5a75de90d1f284731 Mon Sep 17 00:00:00 2001
From: Oleg Nesterov <oleg@redhat.com>
Date: Sun, 30 Dec 2012 17:40:39 +0100
Subject: [PATCH] uprobes: Move alloc_page() from xol_add_vma() to
 xol_alloc_area()

Move alloc_page() from xol_add_vma() to xol_alloc_area() to cleanup
the code. This separates the memory allocations and consolidates the
-EALREADY cleanups and the error handling.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Anton Arapov <anton@redhat.com>
Acked-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
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