David Sterba 5f0af70a25 mm: remove call to find_vma in pagewalk for non-hugetlbfs ... Commit d33b9f45 ("mm: hugetlb: fix hugepage memory leak in walk_page_range()") introduces a check if a vma is a hugetlbfs one and later in 5dc37642 ("mm hugetlb: add hugepage support to pagemap") it is moved under #ifdef CONFIG_HUGETLB_PAGE but a needless find_vma call is left behind and its result is not used anywhere else in the function. The side-effect of caching vma for @addr inside walk->mm is neither utilized in walk_page_range() nor in called functions. Signed-off-by: David Sterba <dsterba@suse.cz> Reviewed-by: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> Acked-by: Andi Kleen <ak@linux.intel.com> Cc: Andy Whitcroft <apw@canonical.com> Cc: David Rientjes <rientjes@google.com> Cc: Hugh Dickins <hugh.dickins@tiscali.co.uk> Cc: Lee Schermerhorn <lee.schermerhorn@hp.com> Cc: Matt Mackall <mpm@selenic.com> Acked-by: Mel Gorman <mel@csn.ul.ie> Cc: Wu Fengguang <fengguang.wu@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2010-11-25 06:50:46 +09:00
..
Kconfig	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu	2010-10-22 17:31:36 -07:00
Kconfig.debug	…
Makefile	percpu: use percpu allocator on UP too	2010-10-02 10:26:05 +03:00
backing-dev.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6	2010-10-26 17:58:44 -07:00
bootmem.c	x86, memblock: Replace e820_/_early string with memblock_	2010-08-27 11:13:47 -07:00
bounce.c	bounce: call flush_dcache_page() after bounce_copy_vec()	2010-09-09 18:57:25 -07:00
compaction.c	mm: compaction: handle active and inactive fairly in too_many_isolated	2010-09-09 18:57:24 -07:00
debug-pagealloc.c	…
dmapool.c	mm: add a might_sleep_if() to dma_pool_alloc()	2010-10-26 16:52:08 -07:00
fadvise.c	…
failslab.c	…
filemap.c	radix-tree: fix RCU bug	2010-11-12 07:55:32 -08:00
filemap_xip.c	…
fremap.c	Avoid pgoff overflow in remap_file_pages	2010-09-25 09:34:58 -07:00
highmem.c	mm,x86: fix kmap_atomic_push vs ioremap_32.c	2010-10-27 18:03:05 -07:00
hugetlb.c	mm/hugetlb.c: add missing spin_lock() to hugetlb_cow()	2010-10-26 16:52:11 -07:00
hwpoison-inject.c	HWPOISON, hugetlb: support hwpoison injection for hugepage	2010-08-11 09:23:11 +02:00
init-mm.c	mm: provide init_mm mm_context initializer	2010-08-09 20:44:54 -07:00
internal.h	mm: fix is_mem_section_removable() page_order BUG_ON check	2010-10-26 16:52:11 -07:00
kmemcheck.c	…
kmemleak-test.c	…
kmemleak.c	kmemleak: Fix typo in the comment	2010-08-08 21:57:23 +01:00
ksm.c	ksm: fix bad user data when swapping	2010-10-04 11:09:53 -07:00
maccess.c	MN10300: Save frame pointer in thread_info struct rather than global var	2010-10-27 17:29:01 +01:00
madvise.c	…
memblock.c	memblock: Annotate memblock functions with __init_memblock	2010-10-11 16:00:52 -07:00
memcontrol.c	cgroups: make swap accounting default behavior configurable	2010-11-25 06:50:45 +09:00
memory-failure.c	mm: compaction: fix COMPACTPAGEFAILED counting	2010-10-26 16:52:06 -07:00
memory.c	use clear_page()/copy_page() in favor of memset()/memcpy() on whole pages	2010-10-26 16:52:13 -07:00
memory_hotplug.c	mm: do_migrate_range: reduce list_empty() check	2010-10-26 16:52:11 -07:00
mempolicy.c	numa: fix slab_node(MPOL_BIND)	2010-10-28 10:04:30 -07:00
mempool.c	…
migrate.c	mm: fix error reporting in move_pages() syscall	2010-10-26 16:52:11 -07:00
mincore.c	…
mlock.c	mm: Move vma_stack_continue into mm.h	2010-09-09 09:05:06 -07:00
mm_init.c	…
mmap.c	audit mmap	2010-10-30 08:45:43 -04:00
mmu_context.c	…
mmu_notifier.c	…
mmzone.c	mm: page allocator: calculate a better estimate of NR_FREE_PAGES when memory is low and kswapd is awake	2010-09-09 18:57:25 -07:00
mprotect.c	perf_events: Fix perf_counter_mmap() hook in mprotect()	2010-11-09 10:19:38 -08:00
mremap.c	mm: remove pte_*map_nested()	2010-10-26 16:52:08 -07:00
msync.c	…
nommu.c	nommu: yield CPU while disposing VM	2010-11-25 06:50:38 +09:00
oom_kill.c	oom: kill all threads sharing oom killed task's mm	2010-10-26 16:52:05 -07:00
page-writeback.c	writeback: remove the internal 5% low bound on dirty_ratio	2010-10-26 16:52:08 -07:00
page_alloc.c	mm/page_alloc.c: fix build_all_zonelist() where percpu_alloc() is wrongly called under stop_machine_run()	2010-11-25 06:50:45 +09:00
page_cgroup.c	…
page_io.c	block: unify flags for struct bio and struct request	2010-08-07 18:20:39 +02:00
page_isolation.c	mm: page_isolation: codeclean fix comment and rm unneeded val init	2010-10-26 16:52:11 -07:00
pagewalk.c	mm: remove call to find_vma in pagewalk for non-hugetlbfs	2010-11-25 06:50:46 +09:00
percpu-km.c	percpu: clear memory allocated with the km allocator	2010-10-02 10:28:42 +03:00
percpu-vm.c	…
percpu.c	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2010-10-24 13:41:39 -07:00
prio_tree.c	…
quicklist.c	…
readahead.c	…
rmap.c	rmap: make anon_vma_chain_free() static	2010-10-26 16:52:10 -07:00
shmem.c	convert get_sb_nodev() users	2010-10-29 04:16:31 -04:00
slab.c	replace nested max/min macros with {max,min}3 macro	2010-10-26 16:52:12 -07:00
slob.c	slob: fix gfp flags for order-0 page allocations	2010-10-02 10:24:28 +03:00
slub.c	slub: Fix slub_lock down/up imbalance	2010-11-14 16:53:11 +02:00
sparse-vmemmap.c	x86: Use memblock to replace early_res	2010-08-27 11:12:29 -07:00
sparse.c	…
swap.c	fuse: use release_pages()	2010-10-27 18:03:17 -07:00
swap_state.c	…
swapfile.c	/proc/swaps: support polling	2010-10-26 16:52:11 -07:00
thrash.c	…
truncate.c	check ATTR_SIZE contraints in inode_change_ok	2010-08-09 16:47:39 -04:00
util.c	export __get_user_pages_fast() function	2010-10-24 10:51:24 +02:00
vmalloc.c	mm: add vzalloc() and vzalloc_node() helpers	2010-10-26 16:52:10 -07:00
vmscan.c	vmscan: avoid setting zone congested if no page dirty	2010-11-12 07:55:31 -08:00
vmstat.c	vmstat: fix offset calculation on void*	2010-11-03 14:39:58 -04:00