[MIPS] generic txx9 gpio support

[linux-2.6-omap-h63xx.git] / mm / slab.c

diff --git a/mm/slab.c b/mm/slab.c
index 473e6c2eaefbcafbba74b7e37a658422027e968e..03927cb5ec9e119ca06cf337d69de017303d82ba 100644 (file)
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -333,7 +333,7 @@ static __always_inline int index_of(const size_t size)
                return i; \
        else \
                i++;
-#include "linux/kmalloc_sizes.h"
+#include <linux/kmalloc_sizes.h>
 #undef CACHE
                __bad_size();
        } else
@@ -1160,14 +1160,13 @@ static void __cpuinit cpuup_canceled(long cpu)
        struct kmem_cache *cachep;
        struct kmem_list3 *l3 = NULL;
        int node = cpu_to_node(cpu);
+       node_to_cpumask_ptr(mask, node);
 
        list_for_each_entry(cachep, &cache_chain, next) {
                struct array_cache *nc;
                struct array_cache *shared;
                struct array_cache **alien;
-               cpumask_t mask;
 
-               mask = node_to_cpumask(node);
                /* cpu is dead; no one can alloc from it. */
                nc = cachep->array[cpu];
                cachep->array[cpu] = NULL;
@@ -1183,7 +1182,7 @@ static void __cpuinit cpuup_canceled(long cpu)
                if (nc)
                        free_block(cachep, nc->entry, nc->avail, node);
 
-               if (!cpus_empty(mask)) {
+               if (!cpus_empty(*mask)) {
                        spin_unlock_irq(&l3->list_lock);
                        goto free_array_cache;
                }
@@ -1481,7 +1480,7 @@ void __init kmem_cache_init(void)
        list_add(&cache_cache.next, &cache_chain);
        cache_cache.colour_off = cache_line_size();
        cache_cache.array[smp_processor_id()] = &initarray_cache.cache;
-       cache_cache.nodelists[node] = &initkmem_list3[CACHE_CACHE];
+       cache_cache.nodelists[node] = &initkmem_list3[CACHE_CACHE + node];
 
        /*
         * struct kmem_cache size depends on nr_node_ids, which
@@ -1602,7 +1601,7 @@ void __init kmem_cache_init(void)
                int nid;
 
                for_each_online_node(nid) {
-                       init_list(&cache_cache, &initkmem_list3[CACHE_CACHE], nid);
+                       init_list(&cache_cache, &initkmem_list3[CACHE_CACHE + nid], nid);
 
                        init_list(malloc_sizes[INDEX_AC].cs_cachep,
                                  &initkmem_list3[SIZE_AC + nid], nid);
@@ -2964,11 +2963,10 @@ static void *cache_alloc_refill(struct kmem_cache *cachep, gfp_t flags)
        struct array_cache *ac;
        int node;
 
-       node = numa_node_id();
-
+retry:
        check_irq_off();
+       node = numa_node_id();
        ac = cpu_cache_get(cachep);
-retry:
        batchcount = ac->batchcount;
        if (!ac->touched && batchcount > BATCHREFILL_LIMIT) {
                /*
@@ -3280,7 +3278,7 @@ retry:
                if (local_flags & __GFP_WAIT)
                        local_irq_enable();
                kmem_flagcheck(cache, flags);
-               obj = kmem_getpages(cache, flags, -1);
+               obj = kmem_getpages(cache, local_flags, -1);
                if (local_flags & __GFP_WAIT)
                        local_irq_disable();
                if (obj) {
@@ -3625,12 +3623,11 @@ void *kmem_cache_alloc(struct kmem_cache *cachep, gfp_t flags)
 EXPORT_SYMBOL(kmem_cache_alloc);
 
 /**
- * kmem_ptr_validate - check if an untrusted pointer might
- *     be a slab entry.
+ * kmem_ptr_validate - check if an untrusted pointer might be a slab entry.
  * @cachep: the cache we're checking against
  * @ptr: pointer to validate
  *
- * This verifies that the untrusted pointer looks sane:
+ * This verifies that the untrusted pointer looks sane;
  * it is _not_ a guarantee that the pointer is actually
  * part of the slab cache in question, but it at least
  * validates that the pointer can be dereferenced and