From: Wu Fengguang <fengguang.wu@intel.com>
To: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Lukas Hejtmanek <xhejtman@ics.muni.cz>, Markus <M4rkusXXL@web.de>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Zdenek Kabelac <zkabelac@redhat.com>,
"linux-mm@kvack.org" <linux-mm@kvack.org>
Subject: Re: drop_caches ...
Date: Thu, 5 Mar 2009 19:11:14 +0800 [thread overview]
Message-ID: <20090305111114.GD29617@localhost> (raw)
In-Reply-To: <20090305181304.6758.A69D9226@jp.fujitsu.com>
On Thu, Mar 05, 2009 at 11:14:33AM +0200, KOSAKI Motohiro wrote:
> > Hello,
> >
> > On Thu, Mar 05, 2009 at 08:48:50AM +0800, Wu Fengguang wrote:
> > > Markus, you may want to try this patch, it will have better chance to figure
> > > out the hidden file pages.
> >
> > just for curiosity, would it be possible to print process name which caused
> > the file to be loaded into caches?
Yes the code has been there but not included in the patch I sent to you.
When enabled by the following option, the kernel will save the short name of
current process into every _newly_ allocated inode structure, which will then
be displayed in the filecache.
+config PROC_FILECACHE_EXTRAS
+ bool "track extra states"
+ default y
+ depends on PROC_FILECACHE
+ help
+ Track extra states that costs a little more time/space.
However it adds runtime overhead, and the information is not reliably usable.
So not everyone will like this idea and I'm not maintaining this feature now.
But I do have an interesting old copy that shows the process names:
# ino size cached cached% refcnt state accessed uid process dev file
1221729 1 4 100 0 -- 27 0 rc 08:01(sda1) /etc/default/rcS
1058788 32 32 100 0 -- 92 0 udevd 08:01(sda1) /sbin/modprobe
1221859 2 4 100 0 -- 2 0 rc 08:01(sda1) /etc/init.d/module-init-tools
1400967 2 4 100 0 -- 65 0 tput 08:01(sda1) /lib/terminfo/l/linux
195578 90 92 100 0 -- 10 0 S03udev 08:01(sda1) /usr/bin/expr
196704 12 12 100 0 -- 60 0 S03udev 08:01(sda1) /usr/bin/tput
1221849 1 4 100 0 -- 2 0 S18ifupdown-cle 08:01(sda1) /etc/default/ifupdown
1221847 2 4 100 0 -- 2 0 rc 08:01(sda1) /etc/init.d/ifupdown-clean
1726534 1 4 100 0 -- 56 0 alsa-utils 08:01(sda1) /bin/which
1726549 7 8 100 0 -- 25 0 sh 08:01(sda1) /bin/mountpoint
1221998 3 4 100 0 -- 30 0 sh 08:01(sda1) /etc/fstab
1727533 100 100 100 0 -- 306 0 sh 08:01(sda1) /bin/grep
1221653 3 4 100 0 -- 3 0 rc 08:01(sda1) /etc/init.d/mountdevsubfs.sh
1400773 3 4 100 0 -- 9 0 sh 08:01(sda1) /lib/init/mount-functions.sh
1400851 8 8 100 0 -- 48 0 rc 08:01(sda1) /lib/lsb/init-functions
1727381 19 20 100 0 -- 34 0 sh 08:01(sda1) /bin/uname
1221672 1 4 100 0 -- 3 0 sh 08:01(sda1) /etc/default/tmpfs
1221669 1 4 100 0 -- 3 0 sh 08:01(sda1) /etc/default/devpts
1224261 2 4 100 1 -- 975 0 rcS 08:01(sda1) /etc/passwd
1221725 1 4 100 0 -- 492 0 rcS 08:01(sda1) /etc/nsswitch.conf
1221659 4 4 100 0 -- 1 0 rc 08:01(sda1) /etc/init.d/mtab.sh
1726557 50 52 100 0 -- 186 0 rc 08:01(sda1) /bin/sed
1222991 2 4 100 0 -- 25 0 mount 08:01(sda1) /etc/blkid.tab
1222681 1 4 100 0 -- 207 0 init 08:01(sda1) /etc/selinux/config
1727379 40 40 100 0 -- 251 0 sh 08:01(sda1) /bin/rm
1564027 35 36 100 9 -- 142 0 touch 08:01(sda1) /lib/librt-2.6.so
1727368 40 40 100 0 -- 70 0 sh 08:01(sda1) /bin/touch
1223550 97 100 100 0 -- 4479 0 init 08:01(sda1) /etc/ld.so.cache
1400771 10 12 100 0 -- 2 0 sh 08:01(sda1) /lib/init/readlink
1065053 8 8 100 0 -- 2 0 sh 08:01(sda1) /sbin/logsave
1221665 10 12 100 0 -- 1 0 rc 08:01(sda1) /etc/init.d/checkroot.sh
12661 1 4 100 1 d- 10 0 udevd 00:0e(tmpfs) /.udev/db/block@sr0
12320 1 4 100 1 D- 11 0 udevd 00:0e(tmpfs) /.udev/db/md0
12661 1 4 100 1 d- 10 0 udevd 00:0e(tmpfs) /.udev/db/block@sr0
12320 1 4 100 1 D- 11 0 udevd 00:0e(tmpfs) /.udev/db/md0
12316 1 4 100 1 D- 11 0 udevd 00:0e(tmpfs) /.udev/db/md2
12289 1 4 100 1 d- 10 0 udevd 00:0e(tmpfs) /.udev/db/class@input@input2@event2
1726532 19 20 100 0 -- 42 0 net.agent 08:01(sda1) /bin/sleep
11918 1 4 100 1 d- 10 0 udevd 00:0e(tmpfs) /.udev/db/class@input@input0@event0
11912 1 4 100 1 d- 10 0 udevd 00:0e(tmpfs) /.udev/db/class@input@input1@event1
1058730 60 60 100 1 -- 1 0 S03udev 08:01(sda1) /sbin/udevd
1564011 123 124 100 16 -- 220 0 mount 08:01(sda1) /lib/libpthread-2.6.so
1400830 70 72 100 0 -- 27 0 mount 08:01(sda1) /lib/libdevmapper.so.1.02
1400847 11 12 100 0 -- 27 0 mount 08:01(sda1) /lib/libuuid.so.1.2
1400881 39 40 100 0 -- 27 0 mount 08:01(sda1) /lib/libblkid.so.1.0
1726538 87 88 100 0 -- 17 0 sh 08:01(sda1) /bin/mount
1221817 8 8 100 0 -- 4 0 rcS 08:01(sda1) /etc/init.d/rc
1564018 43 44 100 50 -- 492 0 rcS 08:01(sda1) /lib/libnss_files-2.6.so
1564012 43 44 100 43 -- 473 0 rcS 08:01(sda1) /lib/libnss_nis-2.6.so
1564010 87 88 100 47 -- 513 0 rcS 08:01(sda1) /lib/libnsl-2.6.so
1564020 35 36 100 43 -- 473 0 rcS 08:01(sda1) /lib/libnss_compat-2.6.so
1661561 359 360 100 13 -- 384 0 rcS 08:01(sda1) /lib/libncurses.so.5.6
1727359 752 752 100 2 -- 291 0 init 08:01(sda1) /bin/bash
1564016 15 16 100 52 -- 801 0 init 08:01(sda1) /lib/libdl-2.6.so
1564015 1352 1352 100 82 -- 3338 0 init 08:01(sda1) /lib/libc-2.6.so
1402884 91 92 100 7 -- 206 0 init 08:01(sda1) /lib/libselinux.so.1
1401085 236 236 100 7 -- 206 0 init 08:01(sda1) /lib/libsepol.so.1
1564007 121 124 100 82 -- 3338 0 run-init 08:01(sda1) /lib/ld-2.6.so
1058733 40 40 100 1 -- 1 0 busybox 08:01(sda1) /sbin/init
0 160836480 308 0 0 -- 0 0 mdadm 00:02(bdev) (08:00)
0 32226390 4 0 0 -- 0 0 mdadm 00:02(bdev) (08:02)
0 128489 4 0 0 -- 0 0 mdadm 00:02(bdev) (08:07)
0 160836480 308 0 0 -- 0 0 mdadm 00:02(bdev) (08:10)
0 32226390 4 0 0 -- 0 0 mdadm 00:02(bdev) (08:12)
0 313236 4 0 0 -- 0 0 mdadm 00:02(bdev) (08:18)
7976 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sda@sda4
7970 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sda@sda8
7964 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sdb@sdb6
7957 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sda@sda7
7951 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sda@sda6
7944 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sdb@sdb8
7938 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sdb@sdb7
7931 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sda@sda5
7924 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sdb@sdb5
7918 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sda@sda3
7911 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sdb@sdb4
7905 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sdb@sdb3
7898 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sda@sda2
7892 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sda@sda1
7885 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sdb@sdb2
7851 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sdb@sdb1
7823 1 4 100 1 D- 32 0 udevd 00:0e(tmpfs) /.udev/db/block@sda
7769 1 4 100 1 D- 28 0 udevd 00:0e(tmpfs) /.udev/db/block@sdb
7472 1 4 100 1 D- 4 0 udevd 00:0e(tmpfs) /.udev/db/class@input@input1@mouse0
7068 1 4 100 1 D- 4 0 udevd 00:0e(tmpfs) /.udev/db/class@input@mice
2227 1 4 100 1 D- 1790 0 udevd 00:0e(tmpfs) /.udev/uevent_seqnum
2127 1 4 100 1 D- 11 0 init 00:0e(tmpfs) /.initramfs/progress_state
Thanks,
Fengguang
WARNING: multiple messages have this Message-ID (diff)
From: Wu Fengguang <fengguang.wu@intel.com>
To: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Lukas Hejtmanek <xhejtman@ics.muni.cz>, Markus <M4rkusXXL@web.de>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Zdenek Kabelac <zkabelac@redhat.com>,
"linux-mm@kvack.org" <linux-mm@kvack.org>
Subject: Re: drop_caches ...
Date: Thu, 5 Mar 2009 19:11:14 +0800 [thread overview]
Message-ID: <20090305111114.GD29617@localhost> (raw)
In-Reply-To: <20090305181304.6758.A69D9226@jp.fujitsu.com>
On Thu, Mar 05, 2009 at 11:14:33AM +0200, KOSAKI Motohiro wrote:
> > Hello,
> >
> > On Thu, Mar 05, 2009 at 08:48:50AM +0800, Wu Fengguang wrote:
> > > Markus, you may want to try this patch, it will have better chance to figure
> > > out the hidden file pages.
> >
> > just for curiosity, would it be possible to print process name which caused
> > the file to be loaded into caches?
Yes the code has been there but not included in the patch I sent to you.
When enabled by the following option, the kernel will save the short name of
current process into every _newly_ allocated inode structure, which will then
be displayed in the filecache.
+config PROC_FILECACHE_EXTRAS
+ bool "track extra states"
+ default y
+ depends on PROC_FILECACHE
+ help
+ Track extra states that costs a little more time/space.
However it adds runtime overhead, and the information is not reliably usable.
So not everyone will like this idea and I'm not maintaining this feature now.
But I do have an interesting old copy that shows the process names:
# ino size cached cached% refcnt state accessed uid process dev file
1221729 1 4 100 0 -- 27 0 rc 08:01(sda1) /etc/default/rcS
1058788 32 32 100 0 -- 92 0 udevd 08:01(sda1) /sbin/modprobe
1221859 2 4 100 0 -- 2 0 rc 08:01(sda1) /etc/init.d/module-init-tools
1400967 2 4 100 0 -- 65 0 tput 08:01(sda1) /lib/terminfo/l/linux
195578 90 92 100 0 -- 10 0 S03udev 08:01(sda1) /usr/bin/expr
196704 12 12 100 0 -- 60 0 S03udev 08:01(sda1) /usr/bin/tput
1221849 1 4 100 0 -- 2 0 S18ifupdown-cle 08:01(sda1) /etc/default/ifupdown
1221847 2 4 100 0 -- 2 0 rc 08:01(sda1) /etc/init.d/ifupdown-clean
1726534 1 4 100 0 -- 56 0 alsa-utils 08:01(sda1) /bin/which
1726549 7 8 100 0 -- 25 0 sh 08:01(sda1) /bin/mountpoint
1221998 3 4 100 0 -- 30 0 sh 08:01(sda1) /etc/fstab
1727533 100 100 100 0 -- 306 0 sh 08:01(sda1) /bin/grep
1221653 3 4 100 0 -- 3 0 rc 08:01(sda1) /etc/init.d/mountdevsubfs.sh
1400773 3 4 100 0 -- 9 0 sh 08:01(sda1) /lib/init/mount-functions.sh
1400851 8 8 100 0 -- 48 0 rc 08:01(sda1) /lib/lsb/init-functions
1727381 19 20 100 0 -- 34 0 sh 08:01(sda1) /bin/uname
1221672 1 4 100 0 -- 3 0 sh 08:01(sda1) /etc/default/tmpfs
1221669 1 4 100 0 -- 3 0 sh 08:01(sda1) /etc/default/devpts
1224261 2 4 100 1 -- 975 0 rcS 08:01(sda1) /etc/passwd
1221725 1 4 100 0 -- 492 0 rcS 08:01(sda1) /etc/nsswitch.conf
1221659 4 4 100 0 -- 1 0 rc 08:01(sda1) /etc/init.d/mtab.sh
1726557 50 52 100 0 -- 186 0 rc 08:01(sda1) /bin/sed
1222991 2 4 100 0 -- 25 0 mount 08:01(sda1) /etc/blkid.tab
1222681 1 4 100 0 -- 207 0 init 08:01(sda1) /etc/selinux/config
1727379 40 40 100 0 -- 251 0 sh 08:01(sda1) /bin/rm
1564027 35 36 100 9 -- 142 0 touch 08:01(sda1) /lib/librt-2.6.so
1727368 40 40 100 0 -- 70 0 sh 08:01(sda1) /bin/touch
1223550 97 100 100 0 -- 4479 0 init 08:01(sda1) /etc/ld.so.cache
1400771 10 12 100 0 -- 2 0 sh 08:01(sda1) /lib/init/readlink
1065053 8 8 100 0 -- 2 0 sh 08:01(sda1) /sbin/logsave
1221665 10 12 100 0 -- 1 0 rc 08:01(sda1) /etc/init.d/checkroot.sh
12661 1 4 100 1 d- 10 0 udevd 00:0e(tmpfs) /.udev/db/block@sr0
12320 1 4 100 1 D- 11 0 udevd 00:0e(tmpfs) /.udev/db/md0
12661 1 4 100 1 d- 10 0 udevd 00:0e(tmpfs) /.udev/db/block@sr0
12320 1 4 100 1 D- 11 0 udevd 00:0e(tmpfs) /.udev/db/md0
12316 1 4 100 1 D- 11 0 udevd 00:0e(tmpfs) /.udev/db/md2
12289 1 4 100 1 d- 10 0 udevd 00:0e(tmpfs) /.udev/db/class@input@input2@event2
1726532 19 20 100 0 -- 42 0 net.agent 08:01(sda1) /bin/sleep
11918 1 4 100 1 d- 10 0 udevd 00:0e(tmpfs) /.udev/db/class@input@input0@event0
11912 1 4 100 1 d- 10 0 udevd 00:0e(tmpfs) /.udev/db/class@input@input1@event1
1058730 60 60 100 1 -- 1 0 S03udev 08:01(sda1) /sbin/udevd
1564011 123 124 100 16 -- 220 0 mount 08:01(sda1) /lib/libpthread-2.6.so
1400830 70 72 100 0 -- 27 0 mount 08:01(sda1) /lib/libdevmapper.so.1.02
1400847 11 12 100 0 -- 27 0 mount 08:01(sda1) /lib/libuuid.so.1.2
1400881 39 40 100 0 -- 27 0 mount 08:01(sda1) /lib/libblkid.so.1.0
1726538 87 88 100 0 -- 17 0 sh 08:01(sda1) /bin/mount
1221817 8 8 100 0 -- 4 0 rcS 08:01(sda1) /etc/init.d/rc
1564018 43 44 100 50 -- 492 0 rcS 08:01(sda1) /lib/libnss_files-2.6.so
1564012 43 44 100 43 -- 473 0 rcS 08:01(sda1) /lib/libnss_nis-2.6.so
1564010 87 88 100 47 -- 513 0 rcS 08:01(sda1) /lib/libnsl-2.6.so
1564020 35 36 100 43 -- 473 0 rcS 08:01(sda1) /lib/libnss_compat-2.6.so
1661561 359 360 100 13 -- 384 0 rcS 08:01(sda1) /lib/libncurses.so.5.6
1727359 752 752 100 2 -- 291 0 init 08:01(sda1) /bin/bash
1564016 15 16 100 52 -- 801 0 init 08:01(sda1) /lib/libdl-2.6.so
1564015 1352 1352 100 82 -- 3338 0 init 08:01(sda1) /lib/libc-2.6.so
1402884 91 92 100 7 -- 206 0 init 08:01(sda1) /lib/libselinux.so.1
1401085 236 236 100 7 -- 206 0 init 08:01(sda1) /lib/libsepol.so.1
1564007 121 124 100 82 -- 3338 0 run-init 08:01(sda1) /lib/ld-2.6.so
1058733 40 40 100 1 -- 1 0 busybox 08:01(sda1) /sbin/init
0 160836480 308 0 0 -- 0 0 mdadm 00:02(bdev) (08:00)
0 32226390 4 0 0 -- 0 0 mdadm 00:02(bdev) (08:02)
0 128489 4 0 0 -- 0 0 mdadm 00:02(bdev) (08:07)
0 160836480 308 0 0 -- 0 0 mdadm 00:02(bdev) (08:10)
0 32226390 4 0 0 -- 0 0 mdadm 00:02(bdev) (08:12)
0 313236 4 0 0 -- 0 0 mdadm 00:02(bdev) (08:18)
7976 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sda@sda4
7970 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sda@sda8
7964 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sdb@sdb6
7957 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sda@sda7
7951 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sda@sda6
7944 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sdb@sdb8
7938 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sdb@sdb7
7931 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sda@sda5
7924 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sdb@sdb5
7918 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sda@sda3
7911 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sdb@sdb4
7905 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sdb@sdb3
7898 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sda@sda2
7892 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sda@sda1
7885 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sdb@sdb2
7851 1 4 100 1 D- 12 0 udevd 00:0e(tmpfs) /.udev/db/block@sdb@sdb1
7823 1 4 100 1 D- 32 0 udevd 00:0e(tmpfs) /.udev/db/block@sda
7769 1 4 100 1 D- 28 0 udevd 00:0e(tmpfs) /.udev/db/block@sdb
7472 1 4 100 1 D- 4 0 udevd 00:0e(tmpfs) /.udev/db/class@input@input1@mouse0
7068 1 4 100 1 D- 4 0 udevd 00:0e(tmpfs) /.udev/db/class@input@mice
2227 1 4 100 1 D- 1790 0 udevd 00:0e(tmpfs) /.udev/uevent_seqnum
2127 1 4 100 1 D- 11 0 init 00:0e(tmpfs) /.initramfs/progress_state
Thanks,
Fengguang
--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org. For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>
next prev parent reply other threads:[~2009-03-05 11:38 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-04 9:57 drop_caches Markus
2009-03-04 10:04 ` drop_caches Wu Fengguang
2009-03-04 10:32 ` drop_caches Markus
2009-03-04 11:05 ` drop_caches Wu Fengguang
2009-03-04 11:29 ` drop_caches Markus
2009-03-04 11:57 ` drop_caches Wu Fengguang
2009-03-04 11:57 ` drop_caches Wu Fengguang
2009-03-04 12:32 ` drop_caches Zdenek Kabelac
2009-03-04 12:32 ` drop_caches Zdenek Kabelac
2009-03-04 13:47 ` drop_caches Markus
2009-03-04 13:47 ` drop_caches Markus
2009-03-04 14:09 ` drop_caches Zdenek Kabelac
2009-03-04 14:09 ` drop_caches Zdenek Kabelac
2009-03-04 18:47 ` drop_caches Markus
2009-03-04 18:47 ` drop_caches Markus
2009-03-05 0:48 ` drop_caches Wu Fengguang
2009-03-05 0:48 ` drop_caches Wu Fengguang
2009-03-05 9:06 ` drop_caches Lukas Hejtmanek
2009-03-05 9:06 ` drop_caches Lukas Hejtmanek
2009-03-05 9:14 ` drop_caches KOSAKI Motohiro
2009-03-05 9:14 ` drop_caches KOSAKI Motohiro
2009-03-05 11:11 ` Wu Fengguang [this message]
2009-03-05 11:11 ` drop_caches Wu Fengguang
2009-03-05 11:55 ` drop_caches Markus
2009-03-05 11:55 ` drop_caches Markus
2009-03-05 13:29 ` drop_caches Wu Fengguang
2009-03-05 14:05 ` drop_caches Markus
2009-03-05 14:05 ` drop_caches Markus
2009-03-05 14:22 ` drop_caches Wu Fengguang
2009-03-05 14:22 ` drop_caches Wu Fengguang
2009-03-05 14:43 ` drop_caches Markus
2009-03-05 14:43 ` drop_caches Markus
2009-03-05 14:52 ` drop_caches Wu Fengguang
2009-03-05 14:52 ` drop_caches Wu Fengguang
2009-03-05 13:36 ` drop_caches Wu Fengguang
2009-03-05 13:36 ` drop_caches Wu Fengguang
2009-03-05 13:45 ` drop_caches Lukas Hejtmanek
2009-03-05 13:45 ` drop_caches Lukas Hejtmanek
2009-03-05 13:48 ` drop_caches Wu Fengguang
2009-03-05 13:48 ` drop_caches Wu Fengguang
2009-03-05 13:50 ` drop_caches Markus
2009-03-05 13:50 ` drop_caches Markus
2009-03-05 14:01 ` drop_caches Lukas Hejtmanek
2009-03-05 14:01 ` drop_caches Lukas Hejtmanek
2009-03-05 14:07 ` drop_caches Wu Fengguang
2009-03-05 14:07 ` drop_caches Wu Fengguang
-- strict thread matches above, loose matches on Subject: below --
2009-03-04 12:38 drop_caches Lukas Hejtmanek
2009-03-04 12:54 ` drop_caches Wu Fengguang
2009-03-04 12:54 ` drop_caches Wu Fengguang
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20090305111114.GD29617@localhost \
--to=fengguang.wu@intel.com \
--cc=M4rkusXXL@web.de \
--cc=kosaki.motohiro@jp.fujitsu.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=xhejtman@ics.muni.cz \
--cc=zkabelac@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.