Mel Gorman 608e8e66a1 mm: add a gfp-translate script to help understand page allocation failure reports ... The page allocation failure messages include a line that looks like page allocation failure. order:1, mode:0x4020 The mode is easy to translate but irritating for the lazy and a bit error prone. This patch adds a very simple helper script gfp-translate for the mode: portion of the page allocation failure messages. An example usage looks like mel@machina:~/linux-2.6 $ scripts/gfp-translate 0x4020 Source: /home/mel/linux-2.6 Parsing: 0x4020 #define __GFP_HIGH (0x20) /* Should access emergency pools? */ #define __GFP_COMP (0x4000) /* Add compound page metadata */ The script is not a work of art but it has come in handy for me a few times so I thought I would share. [akpm@linux-foundation.org: clarify an error message] Signed-off-by: Mel Gorman <mel@csn.ul.ie> Acked-by: Rik van Riel <riel@redhat.com> Acked-by: Pekka Enberg <penberg@cs.helsinki.fi> Cc: Christoph Hellwig <hch@infradead.org> Cc: Minchan Kim <minchan.kim@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2009-06-16 19:47:44 -07:00
..
basic	kbuild: fix a compile warning	2009-06-14 22:36:23 +02:00
dtc	Move dtc and libfdt sources from arch/powerpc/boot to scripts/dtc	2009-05-02 16:52:26 -07:00
genksyms	Revert "kbuild: strip generated symbols from *.ko"	2009-01-14 21:38:20 +01:00
kconfig	kconfig: do not hardcode "include/config/auto.conf" filename	2009-06-09 22:37:51 +02:00
ksymoops
mod	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-next	2009-06-14 14:12:18 -07:00
package	kbuild, deb-pkg: bump standards version	2009-06-09 22:37:42 +02:00
rt-tester
selinux
tracing	tracing: move scripts/trace/power.pl to scripts/tracing/power.pl	2009-04-01 11:30:35 +02:00
.gitignore	Revert "fix modules_install via NFS"	2009-04-06 14:27:17 -07:00
bin2c.c
binoffset.c
bloat-o-meter
bootgraph.pl	bootgraph: fix for use with dot symbols	2009-02-15 12:50:08 +01:00
checkincludes.pl
checkkconfigsymbols.sh
checkpatch.pl	checkpatch: version 0.28	2009-02-27 16:26:22 -08:00
checkstack.pl	sparc: Add checkstack support	2008-10-22 21:53:49 -07:00
checksyscalls.sh	asm-generic: add a generic unistd.h	2009-06-11 21:02:16 +02:00
checkversion.pl
cleanfile
cleanpatch
config	kbuild: add generic --set-str option to scripts/config	2009-06-14 22:48:08 +02:00
conmakehash.c
decodecode	scripts: improve the decodecode script	2008-12-03 22:36:39 +01:00
diffconfig
export_report.pl
extract-ikconfig	remove bashisms from scripts/extract-ikconfig	2008-12-03 21:32:02 +01:00
gcc-version.sh	Remove bashisms from scripts	2009-06-09 22:37:54 +02:00
gcc-x86_32-has-stack-protector.sh	stackprotector: fix multi-word cross-builds	2009-02-11 12:17:29 +01:00
gcc-x86_64-has-stack-protector.sh	stackprotector: fix multi-word cross-builds	2009-02-11 12:17:29 +01:00
gen_initramfs_list.sh	kbuild: fix spurious initramfs rebuild	2009-04-11 08:18:12 +02:00
get_maintainer.pl	scripts/get_maintainer.pl - Allow multiple files on command line	2009-04-10 13:10:54 -07:00
gfp-translate	mm: add a gfp-translate script to help understand page allocation failure reports	2009-06-16 19:47:44 -07:00
headerdep.pl	kbuild: fix option processing for -I in headerdep	2009-04-11 08:18:07 +02:00
headers_check.pl	kbuild/headers_check: refine extern check	2009-06-09 22:37:56 +02:00
headers_install.pl	kbuild: in headers_install autoconvert asm/inline/volatile to __xxx__	2009-01-02 20:43:24 +01:00
headers.sh	kbuild: clean up scripts/headers.sh	2009-06-09 22:37:43 +02:00
kallsyms.c	kallsyms: generalize text region handling	2009-06-14 22:43:46 +02:00
Kbuild.include	kbuild: use KECHO convenience echo	2008-12-03 21:32:01 +01:00
kernel-doc	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-next	2009-06-14 14:12:18 -07:00
Lindent
Makefile	Move dtc and libfdt sources from arch/powerpc/boot to scripts/dtc	2009-05-02 16:52:26 -07:00
Makefile.build	kbuild: introduce subdir-ccflags-y	2009-04-19 11:12:12 +02:00
Makefile.clean
Makefile.fwinst
Makefile.headersinst	kbuild: fix "Argument list too long" error for "make headers_check",	2009-06-09 22:37:56 +02:00
Makefile.host
Makefile.lib	Merge branch 'x86-kbuild-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2009-06-10 15:30:41 -07:00
Makefile.modinst	Revert "kbuild: strip generated symbols from *.ko"	2009-01-14 21:38:20 +01:00
Makefile.modpost	kbuild: fix KBUILD_EXTRA_SYMBOLS	2008-10-29 22:02:09 +01:00
makelst
markup_oops.pl	scripts: add x86 64 bit support to the markup_oops.pl script	2009-02-15 12:50:10 +01:00
mkcompile_h	kbuild: kill output in silent mode of mkcompile_h	2008-12-03 21:32:00 +01:00
mkmakefile	kbuild: teach mkmakfile to be silent	2008-12-03 21:32:02 +01:00
mksysmap	Revert "kbuild: strip generated symbols from *.ko"	2009-01-14 21:38:20 +01:00
mkuboot.sh
mkversion
namespace.pl
patch-kernel
pnmtologo.c
profile2linkerlist.pl
recordmcount.pl	[S390] ftrace: add dynamic ftrace support	2009-06-12 10:27:38 +02:00
setlocalversion	kbuild: fix delay in setlocalversion on readonly source	2009-06-14 22:26:00 +02:00
show_delta
tags.sh	kbuild: remove a tag file before it is regenerated	2009-05-01 10:54:02 +02:00
unifdef.c	kbuild: fix headers_exports with boolean expression	2009-06-09 22:37:57 +02:00
ver_linux	Remove bashisms from scripts	2009-06-09 22:37:54 +02:00