From: Kirill Korotaev <dev@sw.ru>
To: Andrew Morton <akpm@osdl.org>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Alan Cox <alan@lxorguk.ukuu.org.uk>,
Christoph Hellwig <hch@infradead.org>,
Pavel Emelianov <xemul@openvz.org>, Andrey Savochkin <saw@sw.ru>,
devel@openvz.org, Rik van Riel <riel@redhat.com>,
Andi Kleen <ak@suse.de>, Greg KH <greg@kroah.com>,
Oleg Nesterov <oleg@tv-sign.ru>,
Matt Helsley <matthltc@us.ibm.com>,
Rohit Seth <rohitseth@google.com>,
Chandra Seetharaman <sekharan@us.ibm.com>
Subject: [PATCH 1/6] BC: kconfig
Date: Wed, 23 Aug 2006 15:01:55 +0400 [thread overview]
Message-ID: <44EC35A3.7070308@sw.ru> (raw)
In-Reply-To: <44EC31FB.2050002@sw.ru>
Add kernel/bc/Kconfig file with BC options and
include it into arch Kconfigs
Signed-off-by: Pavel Emelianov <xemul@sw.ru>
Signed-off-by: Kirill Korotaev <dev@sw.ru>
---
arch/i386/Kconfig | 2 ++
arch/ia64/Kconfig | 2 ++
arch/powerpc/Kconfig | 2 ++
arch/ppc/Kconfig | 2 ++
arch/sparc/Kconfig | 2 ++
arch/sparc64/Kconfig | 2 ++
arch/x86_64/Kconfig | 2 ++
kernel/bc/Kconfig | 25 +++++++++++++++++++++++++
8 files changed, 39 insertions(+)
--- ./arch/i386/Kconfig.bckm 2006-07-10 12:39:10.000000000 +0400
+++ ./arch/i386/Kconfig 2006-07-28 14:10:41.000000000 +0400
@@ -1146,6 +1146,8 @@ source "crypto/Kconfig"
source "lib/Kconfig"
+source "kernel/bc/Kconfig"
+
#
# Use the generic interrupt handling code in kernel/irq/:
#
--- ./arch/ia64/Kconfig.bckm 2006-07-10 12:39:10.000000000 +0400
+++ ./arch/ia64/Kconfig 2006-07-28 14:10:56.000000000 +0400
@@ -481,6 +481,8 @@ source "fs/Kconfig"
source "lib/Kconfig"
+source "kernel/bc/Kconfig"
+
#
# Use the generic interrupt handling code in kernel/irq/:
#Add kernel/bc/Kconfig file with BC options and
include it into arch Kconfigs
Signed-off-by: Pavel Emelianov <xemul@sw.ru>
Signed-off-by: Kirill Korotaev <dev@sw.ru>
---
arch/i386/Kconfig | 2 ++
arch/ia64/Kconfig | 2 ++
arch/powerpc/Kconfig | 2 ++
arch/ppc/Kconfig | 2 ++
arch/sparc/Kconfig | 2 ++
arch/sparc64/Kconfig | 2 ++
arch/x86_64/Kconfig | 2 ++
kernel/bc/Kconfig | 25 +++++++++++++++++++++++++
8 files changed, 39 insertions(+)
--- ./arch/i386/Kconfig.bckm 2006-07-10 12:39:10.000000000 +0400
+++ ./arch/i386/Kconfig 2006-07-28 14:10:41.000000000 +0400
@@ -1146,6 +1146,8 @@ source "crypto/Kconfig"
source "lib/Kconfig"
+source "kernel/bc/Kconfig"
+
#
# Use the generic interrupt handling code in kernel/irq/:
#
--- ./arch/ia64/Kconfig.bckm 2006-07-10 12:39:10.000000000 +0400
+++ ./arch/ia64/Kconfig 2006-07-28 14:10:56.000000000 +0400
@@ -481,6 +481,8 @@ source "fs/Kconfig"
source "lib/Kconfig"
+source "kernel/bc/Kconfig"
+
#
# Use the generic interrupt handling code in kernel/irq/:
#
--- ./arch/powerpc/Kconfig.arkcfg 2006-08-07 14:07:12.000000000 +0400
+++ ./arch/powerpc/Kconfig 2006-08-10 17:55:58.000000000 +0400
@@ -1038,6 +1038,8 @@ source "arch/powerpc/platforms/iseries/K
source "lib/Kconfig"
+source "kernel/bc/Kconfig"
+
menu "Instrumentation Support"
depends on EXPERIMENTAL
--- ./arch/ppc/Kconfig.arkcfg 2006-07-10 12:39:10.000000000 +0400
+++ ./arch/ppc/Kconfig 2006-08-10 17:56:13.000000000 +0400
@@ -1414,6 +1414,8 @@ endmenu
source "lib/Kconfig"
+source "kernel/bc/Kconfig"
+
source "arch/powerpc/oprofile/Kconfig"
source "arch/ppc/Kconfig.debug"
--- ./arch/sparc/Kconfig.arkcfg 2006-04-21 11:59:32.000000000 +0400
+++ ./arch/sparc/Kconfig 2006-08-10 17:56:24.000000000 +0400
@@ -296,3 +296,5 @@ source "security/Kconfig"
source "crypto/Kconfig"
source "lib/Kconfig"
+
+source "kernel/bc/Kconfig"
--- ./arch/sparc64/Kconfig.arkcfg 2006-07-17 17:01:11.000000000 +0400
+++ ./arch/sparc64/Kconfig 2006-08-10 17:56:36.000000000 +0400
@@ -432,3 +432,5 @@ source "security/Kconfig"
source "crypto/Kconfig"
source "lib/Kconfig"
+
+source "kernel/bc/Kconfig"
--- ./arch/x86_64/Kconfig.bckm 2006-07-10 12:39:11.000000000 +0400
+++ ./arch/x86_64/Kconfig 2006-07-28 14:10:49.000000000 +0400
@@ -655,3 +655,5 @@ source "security/Kconfig"
source "crypto/Kconfig"
source "lib/Kconfig"
+
+source "kernel/bc/Kconfig"
--- ./kernel/bc/Kconfig.bckm 2006-07-28 13:07:38.000000000 +0400
+++ ./kernel/bc/Kconfig 2006-07-28 13:09:51.000000000 +0400
@@ -0,0 +1,25 @@
+#
+# Resource beancounters (BC)
+#
+# Copyright (C) 2006 OpenVZ. SWsoft Inc
+
+menu "User resources"
+
+config BEANCOUNTERS
+ bool "Enable resource accounting/control"
+ default n
+ help
+ This patch provides accounting and allows to configure
+ limits for user's consumption of exhaustible system resources.
+ The most important resource controlled by this patch is unswappable
+ memory (either mlock'ed or used by internal kernel structures and
+ buffers). The main goal of this patch is to protect processes
+ from running short of important resources because of an accidental
+ misbehavior of processes or malicious activity aiming to ``kill''
+ the system. It's worth to mention that resource limits configured
+ by setrlimit(2) do not give an acceptable level of protection
+ because they cover only small fraction of resources and work on a
+ per-process basis. Per-process accounting doesn't prevent malicious
+ users from spawning a lot of resource-consuming processes.
+
+endmenu
--- ./arch/powerpc/Kconfig.arkcfg 2006-08-07 14:07:12.000000000 +0400
+++ ./arch/powerpc/Kconfig 2006-08-10 17:55:58.000000000 +0400
@@ -1038,6 +1038,8 @@ source "arch/powerpc/platforms/iseries/K
source "lib/Kconfig"
+source "kernel/bc/Kconfig"
+
menu "Instrumentation Support"
depends on EXPERIMENTAL
--- ./arch/ppc/Kconfig.arkcfg 2006-07-10 12:39:10.000000000 +0400
+++ ./arch/ppc/Kconfig 2006-08-10 17:56:13.000000000 +0400
@@ -1414,6 +1414,8 @@ endmenu
source "lib/Kconfig"
+source "kernel/bc/Kconfig"
+
source "arch/powerpc/oprofile/Kconfig"
source "arch/ppc/Kconfig.debug"
--- ./arch/sparc/Kconfig.arkcfg 2006-04-21 11:59:32.000000000 +0400
+++ ./arch/sparc/Kconfig 2006-08-10 17:56:24.000000000 +0400
@@ -296,3 +296,5 @@ source "security/Kconfig"
source "crypto/Kconfig"
source "lib/Kconfig"
+
+source "kernel/bc/Kconfig"
--- ./arch/sparc64/Kconfig.arkcfg 2006-07-17 17:01:11.000000000 +0400
+++ ./arch/sparc64/Kconfig 2006-08-10 17:56:36.000000000 +0400
@@ -432,3 +432,5 @@ source "security/Kconfig"
source "crypto/Kconfig"
source "lib/Kconfig"
+
+source "kernel/bc/Kconfig"
--- ./arch/x86_64/Kconfig.bckm 2006-07-10 12:39:11.000000000 +0400
+++ ./arch/x86_64/Kconfig 2006-07-28 14:10:49.000000000 +0400
@@ -655,3 +655,5 @@ source "security/Kconfig"
source "crypto/Kconfig"
source "lib/Kconfig"
+
+source "kernel/bc/Kconfig"
--- ./kernel/bc/Kconfig.bckm 2006-07-28 13:07:38.000000000 +0400
+++ ./kernel/bc/Kconfig 2006-07-28 13:09:51.000000000 +0400
@@ -0,0 +1,25 @@
+#
+# Resource beancounters (BC)
+#
+# Copyright (C) 2006 OpenVZ. SWsoft Inc
+
+menu "User resources"
+
+config BEANCOUNTERS
+ bool "Enable resource accounting/control"
+ default n
+ help
+ This patch provides accounting and allows to configure
+ limits for user's consumption of exhaustible system resources.
+ The most important resource controlled by this patch is unswappable
+ memory (either mlock'ed or used by internal kernel structures and
+ buffers). The main goal of this patch is to protect processes
+ from running short of important resources because of an accidental
+ misbehavior of processes or malicious activity aiming to ``kill''
+ the system. It's worth to mention that resource limits configured
+ by setrlimit(2) do not give an acceptable level of protection
+ because they cover only small fraction of resources and work on a
+ per-process basis. Per-process accounting doesn't prevent malicious
+ users from spawning a lot of resource-consuming processes.
+
+endmenu
next prev parent reply other threads:[~2006-08-23 10:59 UTC|newest]
Thread overview: 76+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-23 10:46 [PATCH] BC: resource beancounters (v2) Kirill Korotaev
2006-08-23 11:01 ` Kirill Korotaev [this message]
2006-08-23 13:04 ` [PATCH 1/6] BC: kconfig Alexey Dobriyan
2006-08-23 22:04 ` [Devel] " Dave Hansen
2006-08-23 22:13 ` Matt Helsley
2006-08-23 22:32 ` Randy.Dunlap
2006-08-23 22:27 ` Matt Helsley
2006-08-25 11:30 ` Kirill Korotaev
2006-08-25 11:34 ` Kirill Korotaev
2006-08-24 0:23 ` Chandra Seetharaman
2006-08-24 11:47 ` [ckrm-tech] " Kirill Korotaev
2006-08-24 22:23 ` Matt Helsley
2006-08-23 11:03 ` [PATCH 2/6] BC: beancounters core (API) Kirill Korotaev
2006-08-23 11:37 ` Andi Kleen
2006-08-23 13:27 ` Kirill Korotaev
2006-08-23 13:48 ` Andi Kleen
2006-08-23 13:30 ` Alexey Dobriyan
2006-08-23 13:49 ` Kirill Korotaev
2006-08-23 13:53 ` Alexey Dobriyan
2006-08-23 22:05 ` Matt Helsley
2006-08-23 16:42 ` Andrew Morton
2006-08-24 12:06 ` Kirill Korotaev
2006-08-24 15:00 ` Andrew Morton
2006-08-25 10:53 ` Kirill Korotaev
2006-08-24 14:13 ` Oleg Nesterov
2006-08-24 21:33 ` Oleg Nesterov
2006-08-23 11:05 ` [PATCH 3/6] BC: context inheriting and changing Kirill Korotaev
2006-08-23 11:06 ` [PATCH 4/6] BC: user interface (syscalls) Kirill Korotaev
2006-08-23 13:41 ` Alexey Dobriyan
2006-08-23 13:43 ` Kirill Korotaev
2006-08-23 16:50 ` Andrew Morton
2006-08-23 17:29 ` Alan Cox
2006-08-24 4:35 ` Andrew Morton
2006-08-24 11:04 ` Alan Cox
2006-08-24 13:08 ` Alexey Dobriyan
2006-08-25 10:56 ` Kirill Korotaev
2006-08-24 0:30 ` Chandra Seetharaman
2006-08-23 11:06 ` [PATCH 5/6] BC: kernel memory accounting (core) Kirill Korotaev
2006-08-24 0:36 ` Chandra Seetharaman
2006-08-24 21:23 ` Oleg Nesterov
2006-08-25 10:09 ` Kirill Korotaev
2006-08-23 11:08 ` [PATCH 6/6] BC: kernel memory accounting (marks) Kirill Korotaev
2006-08-23 18:30 ` [Devel] " Dave Hansen
2006-08-29 9:52 ` Kirill Korotaev
2006-08-29 15:48 ` Dave Hansen
2006-08-29 15:56 ` Kirill Korotaev
2006-08-23 23:03 ` Dave Hansen
2006-08-24 9:30 ` Geert Uytterhoeven
2006-08-24 15:52 ` Dave Hansen
2006-08-29 14:37 ` Kirill Korotaev
2006-08-23 17:05 ` [PATCH] BC: resource beancounters (v2) Andrew Morton
2006-08-24 0:17 ` Chandra Seetharaman
2006-08-25 11:49 ` Kirill Korotaev
2006-08-25 14:30 ` Andrew Morton
2006-08-25 14:48 ` Andi Kleen
2006-08-28 8:28 ` Kirill Korotaev
2006-08-25 15:14 ` Nick Piggin
2006-08-25 15:57 ` Alan Cox
2006-08-26 3:55 ` Nick Piggin
2006-08-25 16:30 ` Andrey Savochkin
2006-08-25 17:50 ` Andrew Morton
2006-08-25 19:00 ` Chandra Seetharaman
2006-08-26 2:15 ` Rohit Seth
2006-08-26 16:37 ` Alan Cox
2006-08-28 16:48 ` Rohit Seth
2006-08-28 17:41 ` [Devel] " Kir Kolyshkin
2006-08-28 22:28 ` Rohit Seth
2006-08-29 10:15 ` Alan Cox
2006-08-29 17:30 ` Rohit Seth
2006-08-29 19:06 ` Alan Cox
2006-08-29 19:15 ` Rohit Seth
2006-08-29 15:35 ` [PATCH] " Kirill Korotaev
2006-08-29 17:08 ` Balbir Singh
2006-08-23 21:00 ` Cedric Le Goater
2006-08-24 5:52 ` Jan Engelhardt
2006-08-24 10:59 ` Alan Cox
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=44EC35A3.7070308@sw.ru \
--to=dev@sw.ru \
--cc=ak@suse.de \
--cc=akpm@osdl.org \
--cc=alan@lxorguk.ukuu.org.uk \
--cc=devel@openvz.org \
--cc=greg@kroah.com \
--cc=hch@infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=matthltc@us.ibm.com \
--cc=oleg@tv-sign.ru \
--cc=riel@redhat.com \
--cc=rohitseth@google.com \
--cc=saw@sw.ru \
--cc=sekharan@us.ibm.com \
--cc=xemul@openvz.org \
/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.