starfire: Fix dma_addr_t size test for MIPS

[pandora-kernel.git] / mm / memory-failure.c

diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index 1243241..46ab2c0 100644 (file)
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -51,6 +51,7 @@
 #include <linux/slab.h>
 #include <linux/swapops.h>
 #include <linux/hugetlb.h>
+#include <linux/memory_hotplug.h>
 #include "internal.h"
 
 int sysctl_memory_failure_early_kill __read_mostly = 0;
@@ -1230,11 +1231,10 @@ static int get_any_page(struct page *p, unsigned long pfn, int flags)
                return 1;
 
        /*
-        * The lock_system_sleep prevents a race with memory hotplug,
-        * because the isolation assumes there's only a single user.
+        * The lock_memory_hotplug prevents a race with memory hotplug.
         * This is a big hammer, a better would be nicer.
         */
-       lock_system_sleep();
+       lock_memory_hotplug();
 
        /*
         * Isolate the page, so that it doesn't get reallocated if it
@@ -1264,7 +1264,7 @@ static int get_any_page(struct page *p, unsigned long pfn, int flags)
                ret = 1;
        }
        unset_migratetype_isolate(p);
-       unlock_system_sleep();
+       unlock_memory_hotplug();
        return ret;
 }