Merge branch 'fix/hda' into for-linus

[cascardo/linux.git] / mm / ksm.c

diff --git a/mm/ksm.c b/mm/ksm.c
index f7edac3..bef1af4 100644 (file)
--- a/mm/ksm.c
+++ b/mm/ksm.c
@@ -184,11 +184,6 @@ static DEFINE_SPINLOCK(ksm_mmlist_lock);
                sizeof(struct __struct), __alignof__(struct __struct),\
                (__flags), NULL)
 
-static void __init ksm_init_max_kernel_pages(void)
-{
-       ksm_max_kernel_pages = nr_free_buffer_pages() / 4;
-}
-
 static int __init ksm_slab_init(void)
 {
        rmap_item_cache = KSM_KMEM_CACHE(rmap_item, 0);
@@ -1673,7 +1668,7 @@ static int __init ksm_init(void)
        struct task_struct *ksm_thread;
        int err;
 
-       ksm_init_max_kernel_pages();
+       ksm_max_kernel_pages = totalram_pages / 4;
 
        err = ksm_slab_init();
        if (err)
@@ -1697,6 +1692,9 @@ static int __init ksm_init(void)
                kthread_stop(ksm_thread);
                goto out_free2;
        }
+#else
+       ksm_run = KSM_RUN_MERGE;        /* no way for user to start it */
+
 #endif /* CONFIG_SYSFS */
 
        return 0;