+ mm-remove-unused-functions-is_normal_idx-normal-dma32-dma.patch added to -mm tree

+ mm-remove-unused-functions-is_normal_idx-normal-dma32-dma.patch added to -mm tree

[akpm]

Subject: + mm-remove-unused-functions-is_normal_idx-normal-dma32-dma.patch added to -mm tree
To: zhangyanfei@cn.fujitsu.com
From: akpm@linux-foundation.org
Date: Fri, 14 Jun 2013 15:35:20 -0700


The patch titled
     Subject: mm: remove unused functions is_{normal_idx, normal, dma32, dma}
has been added to the -mm tree.  Its filename is
     mm-remove-unused-functions-is_normal_idx-normal-dma32-dma.patch

Before you just go and hit "reply", please:
   a) Consider who else should be cc'ed
   b) Prefer to cc a suitable mailing list as well
   c) Ideally: find the original patch on the mailing list and do a
      reply-to-all to that, adding suitable additional cc's

*** Remember to use Documentation/SubmitChecklist when testing your code ***

The -mm tree is included into linux-next and is updated
there every 3-4 working days

------------------------------------------------------
From: Zhang Yanfei <zhangyanfei@cn.fujitsu.com>
Subject: mm: remove unused functions is_{normal_idx, normal, dma32, dma}

These functions are nowhere used, so remove them.

Signed-off-by: Zhang Yanfei <zhangyanfei@cn.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 include/linux/mmzone.h |   28 ----------------------------
 1 file changed, 28 deletions(-)

diff -puN include/linux/mmzone.h~mm-remove-unused-functions-is_normal_idx-normal-dma32-dma include/linux/mmzone.h
--- a/include/linux/mmzone.h~mm-remove-unused-functions-is_normal_idx-normal-dma32-dma
+++ a/include/linux/mmzone.h
@@ -869,11 +869,6 @@ static inline int is_highmem_idx(enum zo
 #endif
 }
 
-static inline int is_normal_idx(enum zone_type idx)
-{
-	return (idx == ZONE_NORMAL);
-}
-
 /**
  * is_highmem - helper function to quickly check if a struct zone is a 
  *              highmem zone or not.  This is an attempt to keep references
@@ -890,29 +885,6 @@ static inline int is_highmem(struct zone
 #else
 	return 0;
 #endif
-}
-
-static inline int is_normal(struct zone *zone)
-{
-	return zone == zone->zone_pgdat->node_zones + ZONE_NORMAL;
-}
-
-static inline int is_dma32(struct zone *zone)
-{
-#ifdef CONFIG_ZONE_DMA32
-	return zone == zone->zone_pgdat->node_zones + ZONE_DMA32;
-#else
-	return 0;
-#endif
-}
-
-static inline int is_dma(struct zone *zone)
-{
-#ifdef CONFIG_ZONE_DMA
-	return zone == zone->zone_pgdat->node_zones + ZONE_DMA;
-#else
-	return 0;
-#endif
 }
 
 /* These two functions are used to setup the per zone pages min values */
_

Patches currently in -mm which might be from zhangyanfei@cn.fujitsu.com are

linux-next.patch
vmcore-clean-up-read_vmcore.patch
vmcore-allocate-buffer-for-elf-headers-on-page-size-alignment.patch
vmcore-allocate-buffer-for-elf-headers-on-page-size-alignment-fix.patch
vmcore-treat-memory-chunks-referenced-by-pt_load-program-header-entries-in-page-size-boundary-in-vmcore_list.patch
vmalloc-make-find_vm_area-check-in-range.patch
vmalloc-introduce-remap_vmalloc_range_partial.patch
vmalloc-introduce-remap_vmalloc_range_partial-fix.patch
vmcore-allocate-elf-note-segment-in-the-2nd-kernel-vmalloc-memory.patch
vmcore-allocate-elf-note-segment-in-the-2nd-kernel-vmalloc-memory-fix.patch
vmcore-allow-user-process-to-remap-elf-note-segment-buffer.patch
vmcore-allow-user-process-to-remap-elf-note-segment-buffer-fix.patch
vmcore-calculate-vmcore-file-size-from-buffer-size-and-total-size-of-vmcore-objects.patch
vmcore-support-mmap-on-proc-vmcore.patch
vmcore-support-mmap-on-proc-vmcore-fix.patch
vmcore-support-mmap-on-proc-vmcore-fix-2.patch
mm-ia64-prepare-for-removing-num_physpages-and-simplify-mem_init.patch
mm-vmalloc-only-call-setup_vmalloc_vm-only-in-__get_vm_area_node.patch
mm-vmalloc-call-setup_vmalloc_vm-instead-of-insert_vmalloc_vm.patch
mm-vmalloc-remove-insert_vmalloc_vm.patch
mm-vmalloc-use-clamp-to-simplify-code.patch
mm-remove-duplicated-call-of-get_pfn_range_for_nid.patch
mm-vmallocc-unbreak-__vunmap.patch
mm-vmallocc-remove-dead-code-in-vb_alloc.patch
mm-vmallocc-remove-unused-purge_fragmented_blocks_thiscpu.patch
mm-vmallocc-remove-alloc_map-from-vmap_block.patch
mm-vmallocc-emit-the-failure-message-before-return.patch
mm-vmallocc-rename-vm_unlist-to-vm_uninitialized.patch
mm-vmallocc-check-vm_uninitialized-flag-in-s_show-instead-of-show_numa_info.patch
include-linux-gfph-fix-the-comment-for-gfp_zone_table.patch
mm-remove-zone_type-argument-of-build_zonelists_node.patch
mm-remove-unused-functions-is_normal_idx-normal-dma32-dma.patch
dev-oldmem-remove-the-interface.patch
dev-oldmem-remove-the-interface-fix.patch
documentation-kdump-kdumptxt-remove-dev-oldmem-description.patch
mips-remove-savemaxmem-parameter-setup.patch
powerpc-remove-savemaxmem-parameter-setup.patch
ia64-remove-setting-for-saved_max_pfn.patch
s390-remove-setting-for-saved_max_pfn.patch