merge linus into release branch

[karo-tx-linux.git] / mm / bootmem.c

diff --git a/mm/bootmem.c b/mm/bootmem.c
index d3e3bd2ffceacc4adfaea34e40fc537fce762b04..d213feded10df30d04fedd2e744fc89ab3f6f934 100644 (file)
--- a/mm/bootmem.c
+++ b/mm/bootmem.c
@@ -401,7 +401,7 @@ unsigned long __init free_all_bootmem (void)
        return(free_all_bootmem_core(NODE_DATA(0)));
 }
 
-void * __init __alloc_bootmem(unsigned long size, unsigned long align, unsigned long goal)
+void * __init __alloc_bootmem_nopanic(unsigned long size, unsigned long align, unsigned long goal)
 {
        bootmem_data_t *bdata;
        void *ptr;
@@ -409,7 +409,14 @@ void * __init __alloc_bootmem(unsigned long size, unsigned long align, unsigned
        list_for_each_entry(bdata, &bdata_list, list)
                if ((ptr = __alloc_bootmem_core(bdata, size, align, goal, 0)))
                        return(ptr);
+       return NULL;
+}
 
+void * __init __alloc_bootmem(unsigned long size, unsigned long align, unsigned long goal)
+{
+       void *mem = __alloc_bootmem_nopanic(size,align,goal);
+       if (mem)
+               return mem;
        /*
         * Whoops, we cannot satisfy the allocation request.
         */