Dave Hansen 22e057c592 smaps: teach smaps_pte_range() about THP pmds ... This adds code to explicitly detect and handle pmd_trans_huge() pmds. It then passes HPAGE_SIZE units in to the smap_pte_entry() function instead of PAGE_SIZE. This means that using /proc/$pid/smaps now will no longer cause THPs to be broken down in to small pages. Signed-off-by: Dave Hansen <dave@linux.vnet.ibm.com> Reviewed-by: Eric B Munson <emunson@mgebm.net> Tested-by: Eric B Munson <emunson@mgebm.net> Acked-by: Andrea Arcangeli <aarcange@redhat.com> Acked-by: David Rientjes <rientjes@google.com> Cc: Mel Gorman <mel@csn.ul.ie> Cc: Michael J Wolf <mjwolf@us.ibm.com> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: Johannes Weiner <hannes@cmpxchg.org> Cc: Matt Mackall <mpm@selenic.com> Cc: Jeremy Fitzhardinge <jeremy@goop.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2011-03-22 17:44:04 -07:00
..
array.c	s390: remove task_show_regs	2011-02-15 07:34:16 -08:00
base.c	/proc/self is never going to be invalidated...	2011-03-10 03:41:53 -05:00
cmdline.c	proc: switch /proc/cmdline to seq_file	2008-10-23 14:29:04 +04:00
consoles.c	console: rename acquire/release_console_sem() to console_lock/unlock()	2011-01-26 10:50:06 +10:00
cpuinfo.c	proc: move /proc/cpuinfo code to fs/proc/cpuinfo.c	2008-10-23 15:05:11 +04:00
devices.c	proc: use seq_puts()/seq_putc() where possible	2011-01-13 08:03:16 -08:00
generic.c	proc: less LOCK/UNLOCK in remove_proc_entry()	2011-01-13 08:03:17 -08:00
inode.c	unfuck proc_sysctl ->d_compare()	2011-03-08 02:22:27 -05:00
internal.h	proc: ->low_ino cleanup	2011-01-13 08:03:16 -08:00
interrupts.c	proc: move /proc/interrupts boilerplate code to fs/proc/interrupts.c	2008-10-23 15:15:46 +04:00
Kconfig	kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERT	2011-01-20 17:02:05 -08:00
kcore.c	/proc/kcore: fix seeking	2011-01-13 08:03:17 -08:00
kmsg.c	procfs: Use generic_file_llseek in /proc/kmsg	2010-04-09 16:35:41 +02:00
loadavg.c	sched, timers: cleanup avenrun users	2009-05-15 15:32:45 +02:00
Makefile	proc: move proc_console.c to fs/proc/consoles.c	2011-01-13 08:03:17 -08:00
meminfo.c	thp: transparent hugepage vmstat	2011-01-13 17:32:43 -08:00
mmu.c	fs/proc/mmu.c: headers butchery	2007-10-17 08:42:48 -07:00
nommu.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
page.c	thp: remove PG_buddy	2011-01-13 17:32:43 -08:00
proc_devtree.c	of/flattree: Drop an uninteresting message to pr_debug level	2011-03-02 13:45:18 -07:00
proc_net.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
proc_sysctl.c	Merge branch 'next' into for-linus	2011-03-16 09:41:17 +11:00
proc_tty.c	proc: use seq_puts()/seq_putc() where possible	2011-01-13 08:03:16 -08:00
root.c	switch procfs to ->mount()	2010-10-29 04:17:01 -04:00
softirqs.c	proc: use seq_puts()/seq_putc() where possible	2011-01-13 08:03:16 -08:00
stat.c	proc: use seq_puts()/seq_putc() where possible	2011-01-13 08:03:16 -08:00
task_mmu.c	smaps: teach smaps_pte_range() about THP pmds	2011-03-22 17:44:04 -07:00
task_nommu.c	proc: use unsigned long inside /proc/*/statm	2011-01-13 08:03:16 -08:00
uptime.c	[PATCH] Fix idle time field in /proc/uptime	2009-09-24 10:16:24 +02:00
version.c	proc: switch /proc/version to seq_file	2008-10-23 14:19:58 +04:00
vmcore.c	ARM: 6485/5: proc/vmcore - allow archs to override vmcore_elf_check_arch()	2010-11-30 13:39:55 +00:00