David Rientjes fa0cbbf145 mm, oom: reintroduce /proc/pid/oom_adj ...

This is mostly a revert of 01dc52ebdf47 ("oom: remove deprecated oom_adj")
from Davidlohr Bueso.

It reintroduces /proc/pid/oom_adj for backwards compatibility with earlier
kernels.  It simply scales the value linearly when /proc/pid/oom_score_adj
is written.

The major difference is that its scheduled removal is no longer included
in Documentation/feature-removal-schedule.txt.  We do warn users with a
single printk, though, to suggest the more powerful and supported
/proc/pid/oom_score_adj interface.

Reported-by: Artem S. Tashkinov <t.artem@lycos.com>
Signed-off-by: David Rientjes <rientjes@google.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2012-11-16 10:15:35 -08:00

..

caching

doc: fix broken references

2011-09-27 18:08:04 +02:00

configfs

configfs: convert to umode_t

2012-01-03 22:54:57 -05:00

nfs

Merge branch 'for-3.7' of git://linux-nfs.org/~bfields/linux

2012-10-13 10:53:54 +09:00

pohmelfs

Documentation: Fix multiple typo in Documentation

2012-03-07 16:08:24 +01:00

9p.txt

9p: fix 9p.txt to advertise msize instead of maxdata

2011-10-24 11:13:12 -05:00

00-INDEX

smbfs: move to drivers/staging

2010-10-05 09:08:21 -07:00

adfs.txt

adfs: add hexadecimal filetype suffix option

2011-03-22 17:44:17 -07:00

affs.txt

Documentation: update broken web addresses.

2010-08-04 15:21:40 +02:00

afs.txt

AFS: Documentation updates

2009-08-19 10:40:13 -07:00

autofs4-mount-control.txt

Fix common misspellings

2011-03-31 11:26:23 -03:00

automount-support.txt

VFS: Unexport do_kern_mount() and clean up simple_pin_fs()

2006-06-09 09:34:16 -04:00

befs.txt

Documentation: befs.txt: no maintainer, orphaned

2011-08-13 18:34:03 -07:00

bfs.txt

remove mention of CONFIG_KMOD from documentation

2008-07-22 19:24:29 +10:00

btrfs.txt

Fix URL of btrfs-progs git repository in docs

2011-11-30 18:46:02 +01:00

ceph.txt

ceph: enable/disable dentry complete flags via mount option

2012-01-12 11:00:40 -08:00

cifs.txt

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

coda.txt

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

cramfs.txt

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

debugfs.txt

debugfs: more tightly restrict default mount mode

2012-08-27 13:42:02 -07:00

devpts.txt

Document usage of multiple-instances of devpts

2009-01-02 10:19:36 -08:00

directory-locking

Documentation: Fix up docs still talking about i_sem

2007-05-24 10:16:17 -07:00

dlmfs.txt

Documentation/: it's -> its where appropriate

2010-04-23 02:09:52 +02:00

dnotify_test.c

Documentation/fs/: split txt and source files

2010-03-12 15:52:35 -08:00

dnotify.txt

Documentation/fs/: split txt and source files

2010-03-12 15:52:35 -08:00

ecryptfs.txt

eCryptfs: Move ecryptfs docs into Documentation/filesystems/

2007-07-17 10:23:08 -07:00

exofs.txt

exofs: Add option to mount by osdname

2011-03-15 15:02:51 +02:00

ext2.txt

Doc fix: ext2 can only have 32,000 subdirs, not 32,768

2009-06-18 13:03:44 -07:00

ext3.txt

ext3: update documentation with barrier=1 default

2012-04-11 11:12:45 +02:00

ext4.txt

ext4: add max_dir_size_kb mount option

2012-08-17 09:48:17 -04:00

fiemap.txt

Documentation/: it's -> its where appropriate

2010-04-23 02:09:52 +02:00

files.txt

Wrap accesses to the fd_sets in struct fdtable

2012-02-19 10:30:52 -08:00

fuse.txt

Documentation/: it's -> its where appropriate

2010-04-23 02:09:52 +02:00

gfs2-glocks.txt

GFS2: Update glock doc to add new stats info

2012-05-10 12:41:40 +01:00

gfs2-uevents.txt

Documentation: Fix multiple typo in Documentation

2012-03-07 16:08:24 +01:00

gfs2.txt

GFS2: Update main gfs2 doc

2012-05-10 11:45:31 +01:00

hfs.txt

Documentation: HFS is orphaned

2011-11-04 12:01:48 -07:00

hfsplus.txt

Documentation: document HFSPlus

2007-07-31 15:39:38 -07:00

hpfs.txt

Documentation/: it's -> its where appropriate

2010-04-23 02:09:52 +02:00

inotify.txt

Documentation: fix inotify source file paths

2011-11-04 12:01:47 -07:00

isofs.txt

Documentation: update broken web addresses.

2010-08-04 15:21:40 +02:00

jfs.txt

jfs: Remove obsolete email address

2012-09-17 12:00:01 -05:00

Locking

Documentation: get rid of write_super

2012-08-04 01:25:20 +04:00

locks.txt

doc: fix broken references

2011-09-27 18:08:04 +02:00

logfs.txt

fix "seperate" typos in comments

2010-05-10 11:56:30 +02:00

Makefile

Documentation/fs/: split txt and source files

2010-03-12 15:52:35 -08:00

mandatory-locking.txt

locks: add warning about mandatory locking races

2007-10-09 18:32:45 -04:00

ncpfs.txt

ncpfs: remove dead URL from documentation

2009-09-23 07:39:42 -07:00

nilfs2.txt

nilfs2: remove resize from unsupported features list

2011-07-13 16:08:59 +09:00

ntfs.txt

Fix common misspellings

2011-03-31 11:26:23 -03:00

ocfs2.txt

ocfs2: clean up mount option about atime in ocfs2.txt

2011-05-23 23:37:12 -07:00

omfs.txt

omfs: add filesystem documentation

2008-07-26 12:00:05 -07:00

path-lookup.txt

Fix common misspellings

2011-03-31 11:26:23 -03:00

porting

Documentation: get rid of write_super

2012-08-04 01:25:20 +04:00

proc.txt

mm, oom: reintroduce /proc/pid/oom_adj

2012-11-16 10:15:35 -08:00

qnx6.txt

Documentation: Fix typo in multiple files in Documentation

2012-04-16 14:37:13 +02:00

quota.txt

quota: documentation for sending "below quota" messages via netlink and tiny doc update

2008-08-12 16:07:27 -07:00

ramfs-rootfs-initramfs.txt

Documentation: Fix Broken URL "freshmeat"

2012-02-21 11:43:45 +01:00

relay.txt

relay: add buffer-only channels; useful for early logging

2008-07-26 12:00:04 -07:00

romfs.txt

Documentation/filesystems/romfs.txt: fixing link to genromfs

2011-02-17 22:04:46 +01:00

seq_file.txt

seq_file: use proc_create() in documentation

2009-12-16 07:20:07 -08:00

sharedsubtree.txt

Documentation: Fix trivial typo in filesystems/sharedsubtree.txt

2010-10-25 21:18:21 -04:00

spufs.txt

Fix typos in /Documentation : 'U-Z'

2006-11-30 04:58:40 +01:00

squashfs.txt

Squashfs: Update documentation to include xattrs

2011-12-30 01:20:24 +00:00

sysfs-pci.txt

PCI: Allow read/write access to sysfs I/O port resources

2010-07-30 09:32:08 -07:00

sysfs-tagging.txt

sysfs-namespaces: add a high-level Documentation file

2010-05-21 09:37:31 -07:00

sysfs.txt

sysfs: propagate umode_t

2012-01-03 22:55:03 -05:00

sysv-fs.txt

[PATCH] fs/sysv/: doc cleanup

2006-12-07 08:39:44 -08:00

tmpfs.txt

mempolicy: document cpuset interaction with tmpfs mpol mount option

2010-05-25 08:06:57 -07:00

ubifs.txt

UBIFS: switch self-check knobs to debugfs

2011-07-04 10:54:28 +03:00

udf.txt

udf: implement mode and dmode mounting options

2009-04-02 12:29:50 +02:00

ufs.txt

[PATCH] ufs2 write: mount as rw

2007-02-12 09:48:40 -08:00

vfat.txt

Documentation: update mount option in filesystem/vfat.txt

2012-08-21 16:45:02 -07:00

vfs.txt

Documentation: get rid of write_super

2012-08-04 01:25:20 +04:00

xfs-delayed-logging-design.txt

Fix common misspellings

2011-03-31 11:26:23 -03:00

xfs.txt

xfs: add online discard support

2011-05-24 11:17:13 -05:00

xip.txt

DOC: update xip method info

2008-11-12 17:17:17 -08:00