fix file specification in comments

[powerpc.git] / include / linux / gfp.h

diff --git a/include/linux/gfp.h b/include/linux/gfp.h
index 063799e..97a36c3 100644 (file)
--- a/include/linux/gfp.h
+++ b/include/linux/gfp.h
@@ -40,7 +40,6 @@ struct vm_area_struct;
 #define __GFP_REPEAT   ((__force gfp_t)0x400u) /* Retry the allocation.  Might fail */
 #define __GFP_NOFAIL   ((__force gfp_t)0x800u) /* Retry for ever.  Cannot fail */
 #define __GFP_NORETRY  ((__force gfp_t)0x1000u)/* Do not retry.  Might fail */
-#define __GFP_NO_GROW  ((__force gfp_t)0x2000u)/* Slab internal usage */
 #define __GFP_COMP     ((__force gfp_t)0x4000u)/* Add compound page metadata */
 #define __GFP_ZERO     ((__force gfp_t)0x8000u)/* Return zeroed page on success */
 #define __GFP_NOMEMALLOC ((__force gfp_t)0x10000u) /* Don't use emergency reserves */
@@ -53,7 +52,7 @@ struct vm_area_struct;
 /* if you forget to add the bitmask here kernel will crash, period */
 #define GFP_LEVEL_MASK (__GFP_WAIT|__GFP_HIGH|__GFP_IO|__GFP_FS| \
                        __GFP_COLD|__GFP_NOWARN|__GFP_REPEAT| \
-                       __GFP_NOFAIL|__GFP_NORETRY|__GFP_NO_GROW|__GFP_COMP| \
+                       __GFP_NOFAIL|__GFP_NORETRY|__GFP_COMP| \
                        __GFP_NOMEMALLOC|__GFP_HARDWALL|__GFP_THISNODE)
 
 /* This equals 0, but use constants in case they ever change */
@@ -85,8 +84,10 @@ struct vm_area_struct;
 
 static inline enum zone_type gfp_zone(gfp_t flags)
 {
+#ifdef CONFIG_ZONE_DMA
        if (flags & __GFP_DMA)
                return ZONE_DMA;
+#endif
 #ifdef CONFIG_ZONE_DMA32
        if (flags & __GFP_DMA32)
                return ZONE_DMA32;