Nikanth Karthikesan b40d4f84be /proc/pid/smaps: export amount of anonymous memory in a mapping ...

Export the number of anonymous pages in a mapping via smaps.

Even the private pages in a mapping backed by a file, would be marked as
anonymous, when they are modified. Export this information to user-space via
smaps.

Exporting this count will help gdb to make a better decision on which
areas need to be dumped in its coredump; and should be useful to others
studying the memory usage of a process.

Signed-off-by: Nikanth Karthikesan <knikanth@suse.de>
Acked-by: Hugh Dickins <hughd@google.com>
Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Matt Mackall <mpm@selenic.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2010-10-27 18:03:13 -07:00

..

array.c

CRED: Fix get_task_cred() and task_state() to not resurrect dead credentials

2010-07-29 15:16:17 -07:00

base.c

signals: move cred_guard_mutex from task_struct to signal_struct

2010-10-27 18:03:12 -07:00

cmdline.c

…

cpuinfo.c

…

devices.c

…

generic.c

remove inode_setattr

2010-08-09 16:47:37 -04:00

inode.c

bkl: Remove locked .ioctl file operation

2010-08-14 00:24:24 +02:00

internal.h

proc: rename de_get() to pde_get() and inline it

2009-12-16 07:19:57 -08:00

interrupts.c

…

Kconfig

vmcore: it is not experimental any more

2010-10-26 16:52:05 -07:00

kcore.c

kcore: add _text to KCORE_TEXT

2010-05-27 09:12:47 -07:00

kmsg.c

procfs: Use generic_file_llseek in /proc/kmsg

2010-04-09 16:35:41 +02:00

loadavg.c

…

Makefile

procfs: simplify conditional processing of fs/proc.o.

2010-08-11 08:59:20 -07:00

meminfo.c

hwpoison: fix/proc/meminfo alignment

2009-10-29 07:39:25 -07:00

mmu.c

…

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

proc: export uncached bit properly in /proc/kpageflags

2010-09-09 18:57:23 -07:00

proc_devtree.c

of: Drop properties with "/" in their name

2010-06-13 18:12:24 -06:00

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

fs: do not assign default i_ino in new_inode

2010-10-25 21:26:11 -04:00

proc_tty.c

Revert "tty: Add a new file /proc/tty/consoles"

2010-10-23 08:14:12 -07:00

root.c

llseek: automatically add .llseek fop

2010-10-15 15:53:27 +02:00

softirqs.c

…

stat.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

task_mmu.c

/proc/pid/smaps: export amount of anonymous memory in a mapping

2010-10-27 18:03:13 -07:00

task_nommu.c

nommu: add '[stack]' label to /proc/pid/maps output

2010-06-29 15:29:30 -07:00

uptime.c

[PATCH] Fix idle time field in /proc/uptime

2009-09-24 10:16:24 +02:00

version.c

…

vmcore.c

/proc/vmcore: fix seeking

2010-09-22 17:22:38 -07:00