slub: Get rid of the node field

[platform/adaptation/renesas_rcar/renesas_kernel.git] / include / linux / slub_def.h

diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h
index ca122b3..ebdcf4b 100644 (file)
--- a/include/linux/slub_def.h
+++ b/include/linux/slub_def.h
@@ -22,7 +22,7 @@ enum stat_item {
        FREE_FROZEN,            /* Freeing to frozen slab */
        FREE_ADD_PARTIAL,       /* Freeing moves slab to partial list */
        FREE_REMOVE_PARTIAL,    /* Freeing removes last object */
-       ALLOC_FROM_PARTIAL,     /* Cpu slab acquired from partial list */
+       ALLOC_FROM_PARTIAL,     /* Cpu slab acquired from node partial list */
        ALLOC_SLAB,             /* Cpu slab acquired from page allocator */
        ALLOC_REFILL,           /* Refill cpu slab from slab freelist */
        ALLOC_NODE_MISMATCH,    /* Switching cpu slab */
@@ -38,7 +38,9 @@ enum stat_item {
        CMPXCHG_DOUBLE_CPU_FAIL,/* Failure of this_cpu_cmpxchg_double */
        CMPXCHG_DOUBLE_FAIL,    /* Number of times that cmpxchg double did not match */
        CPU_PARTIAL_ALLOC,      /* Used cpu partial on alloc */
-       CPU_PARTIAL_FREE,       /* USed cpu partial on free */
+       CPU_PARTIAL_FREE,       /* Refill cpu partial on free */
+       CPU_PARTIAL_NODE,       /* Refill cpu partial from node partial */
+       CPU_PARTIAL_DRAIN,      /* Drain cpu partial to node partial */
        NR_SLUB_STAT_ITEMS };
 
 struct kmem_cache_cpu {
@@ -46,7 +48,6 @@ struct kmem_cache_cpu {
        unsigned long tid;      /* Globally unique transaction id */
        struct page *page;      /* The slab from which we are allocating */
        struct page *partial;   /* Partially allocated frozen slabs */
-       int node;               /* The node of the page (or -1 for debug) */
 #ifdef CONFIG_SLUB_STATS
        unsigned stat[NR_SLUB_STAT_ITEMS];
 #endif