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r: 157086
b: refs/heads/master
c: fa6963b
h: refs/heads/master
v: v3
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Peter Zijlstra authored and Ingo Molnar committed Aug 19, 2009
1 parent 2cd3d74 commit b9b8918
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Showing 365 changed files with 2,313 additions and 4,048 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 87bcfa33669449e517fda718ed3c2e1899e6541b
refs/heads/master: fa6963b2481beff8b11f76006fbb63fdbbf2d2d7
26 changes: 14 additions & 12 deletions trunk/Documentation/filesystems/afs.txt
Original file line number Diff line number Diff line change
Expand Up @@ -23,14 +23,16 @@ it does support include:

(*) Security (currently only AFS kaserver and KerberosIV tickets).

(*) File reading and writing.
(*) File reading.

(*) Automounting.

(*) Local caching (via fscache).

It does not yet support the following AFS features:

(*) Write support.

(*) Local caching.

(*) pioctl() system call.


Expand All @@ -54,7 +56,7 @@ They permit the debugging messages to be turned on dynamically by manipulating
the masks in the following files:

/sys/module/af_rxrpc/parameters/debug
/sys/module/kafs/parameters/debug
/sys/module/afs/parameters/debug


=====
Expand All @@ -64,9 +66,9 @@ USAGE
When inserting the driver modules the root cell must be specified along with a
list of volume location server IP addresses:

modprobe af_rxrpc
modprobe rxkad
modprobe kafs rootcell=cambridge.redhat.com:172.16.18.73:172.16.18.91
insmod af_rxrpc.o
insmod rxkad.o
insmod kafs.o rootcell=cambridge.redhat.com:172.16.18.73:172.16.18.91

The first module is the AF_RXRPC network protocol driver. This provides the
RxRPC remote operation protocol and may also be accessed from userspace. See:
Expand All @@ -79,7 +81,7 @@ is the actual filesystem driver for the AFS filesystem.
Once the module has been loaded, more modules can be added by the following
procedure:

echo add grand.central.org 18.9.48.14:128.2.203.61:130.237.48.87 >/proc/fs/afs/cells
echo add grand.central.org 18.7.14.88:128.2.191.224 >/proc/fs/afs/cells

Where the parameters to the "add" command are the name of a cell and a list of
volume location servers within that cell, with the latter separated by colons.
Expand All @@ -99,7 +101,7 @@ The name of the volume can be suffixes with ".backup" or ".readonly" to
specify connection to only volumes of those types.

The name of the cell is optional, and if not given during a mount, then the
named volume will be looked up in the cell specified during modprobe.
named volume will be looked up in the cell specified during insmod.

Additional cells can be added through /proc (see later section).

Expand Down Expand Up @@ -161,14 +163,14 @@ THE CELL DATABASE

The filesystem maintains an internal database of all the cells it knows and the
IP addresses of the volume location servers for those cells. The cell to which
the system belongs is added to the database when modprobe is performed by the
the system belongs is added to the database when insmod is performed by the
"rootcell=" argument or, if compiled in, using a "kafs.rootcell=" argument on
the kernel command line.

Further cells can be added by commands similar to the following:

echo add CELLNAME VLADDR[:VLADDR][:VLADDR]... >/proc/fs/afs/cells
echo add grand.central.org 18.9.48.14:128.2.203.61:130.237.48.87 >/proc/fs/afs/cells
echo add grand.central.org 18.7.14.88:128.2.191.224 >/proc/fs/afs/cells

No other cell database operations are available at this time.

Expand Down Expand Up @@ -231,7 +233,7 @@ insmod /tmp/kafs.o rootcell=cambridge.redhat.com:172.16.18.91
mount -t afs \%root.afs. /afs
mount -t afs \%cambridge.redhat.com:root.cell. /afs/cambridge.redhat.com/

echo add grand.central.org 18.9.48.14:128.2.203.61:130.237.48.87 > /proc/fs/afs/cells
echo add grand.central.org 18.7.14.88:128.2.191.224 > /proc/fs/afs/cells
mount -t afs "#grand.central.org:root.cell." /afs/grand.central.org/
mount -t afs "#grand.central.org:root.archive." /afs/grand.central.org/archive
mount -t afs "#grand.central.org:root.contrib." /afs/grand.central.org/contrib
Expand Down
15 changes: 10 additions & 5 deletions trunk/Documentation/filesystems/proc.txt
Original file line number Diff line number Diff line change
Expand Up @@ -1167,11 +1167,13 @@ CHAPTER 3: PER-PROCESS PARAMETERS
3.1 /proc/<pid>/oom_adj - Adjust the oom-killer score
------------------------------------------------------

This file can be used to adjust the score used to select which processes
should be killed in an out-of-memory situation. Giving it a high score will
increase the likelihood of this process being killed by the oom-killer. Valid
values are in the range -16 to +15, plus the special value -17, which disables
oom-killing altogether for this process.
This file can be used to adjust the score used to select which processes should
be killed in an out-of-memory situation. The oom_adj value is a characteristic
of the task's mm, so all threads that share an mm with pid will have the same
oom_adj value. A high value will increase the likelihood of this process being
killed by the oom-killer. Valid values are in the range -16 to +15 as
explained below and a special value of -17, which disables oom-killing
altogether for threads sharing pid's mm.

The process to be killed in an out-of-memory situation is selected among all others
based on its badness score. This value equals the original memory size of the process
Expand All @@ -1185,6 +1187,9 @@ the parent's score if they do not share the same memory. Thus forking servers
are the prime candidates to be killed. Having only one 'hungry' child will make
parent less preferable than the child.

/proc/<pid>/oom_adj cannot be changed for kthreads since they are immune from
oom-killing already.

/proc/<pid>/oom_score shows process' current badness score.

The following heuristics are then applied:
Expand Down
2 changes: 1 addition & 1 deletion trunk/Documentation/video4linux/CARDLIST.em28xx
Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
0 -> Unknown EM2800 video grabber (em2800) [eb1a:2800]
1 -> Unknown EM2750/28xx video grabber (em2820/em2840) [eb1a:2710,eb1a:2820,eb1a:2821,eb1a:2860,eb1a:2861,eb1a:2870,eb1a:2881,eb1a:2883]
1 -> Unknown EM2750/28xx video grabber (em2820/em2840) [eb1a:2820,eb1a:2821,eb1a:2860,eb1a:2861,eb1a:2870,eb1a:2881,eb1a:2883]
2 -> Terratec Cinergy 250 USB (em2820/em2840) [0ccd:0036]
3 -> Pinnacle PCTV USB 2 (em2820/em2840) [2304:0208]
4 -> Hauppauge WinTV USB 2 (em2820/em2840) [2040:4200,2040:4201]
Expand Down
4 changes: 2 additions & 2 deletions trunk/Documentation/video4linux/CARDLIST.saa7134
Original file line number Diff line number Diff line change
Expand Up @@ -153,8 +153,8 @@
152 -> Asus Tiger Rev:1.00 [1043:4857]
153 -> Kworld Plus TV Analog Lite PCI [17de:7128]
154 -> Avermedia AVerTV GO 007 FM Plus [1461:f31d]
155 -> Hauppauge WinTV-HVR1150 ATSC/QAM-Hybrid [0070:6706,0070:6708]
156 -> Hauppauge WinTV-HVR1120 DVB-T/Hybrid [0070:6707,0070:6709,0070:670a]
155 -> Hauppauge WinTV-HVR1120 ATSC/QAM-Hybrid [0070:6706,0070:6708]
156 -> Hauppauge WinTV-HVR1110r3 DVB-T/Hybrid [0070:6707,0070:6709,0070:670a]
157 -> Avermedia AVerTV Studio 507UA [1461:a11b]
158 -> AVerMedia Cardbus TV/Radio (E501R) [1461:b7e9]
159 -> Beholder BeholdTV 505 RDS [0000:505B]
Expand Down
18 changes: 2 additions & 16 deletions trunk/MAINTAINERS
Original file line number Diff line number Diff line change
Expand Up @@ -904,7 +904,7 @@ F: drivers/input/misc/ati_remote2.c

ATLX ETHERNET DRIVERS
M: Jay Cliburn <jcliburn@gmail.com>
M: Chris Snook <chris.snook@gmail.com>
M: Chris Snook <csnook@redhat.com>
M: Jie Yang <jie.yang@atheros.com>
L: atl1-devel@lists.sourceforge.net
W: http://sourceforge.net/projects/atl1
Expand Down Expand Up @@ -2238,14 +2238,6 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
S: Maintained
F: drivers/media/video/gspca/pac207.c

GSPCA SN9C20X SUBDRIVER
P: Brian Johnson
M: brijohn@gmail.com
L: linux-media@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
S: Maintained
F: drivers/media/video/gspca/sn9c20x.c

GSPCA T613 SUBDRIVER
M: Leandro Costantino <lcostantino@gmail.com>
L: linux-media@vger.kernel.org
Expand Down Expand Up @@ -3429,7 +3421,6 @@ F: drivers/mfd/

MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
S: Orphan
L: linux-mmc@vger.kernel.org
F: drivers/mmc/
F: include/linux/mmc/

Expand Down Expand Up @@ -3564,9 +3555,6 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6.git
S: Maintained
F: net/
F: include/net/
F: include/linux/in.h
F: include/linux/net.h
F: include/linux/netdevice.h

NETWORKING [IPv4/IPv6]
M: "David S. Miller" <davem@davemloft.net>
Expand Down Expand Up @@ -3602,8 +3590,6 @@ W: http://www.linuxfoundation.org/en/Net
T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6.git
S: Odd Fixes
F: drivers/net/
F: include/linux/if_*
F: include/linux/*device.h

NETXEN (1/10) GbE SUPPORT
M: Dhananjay Phadke <dhananjay@netxen.com>
Expand Down Expand Up @@ -3810,7 +3796,7 @@ W: http://open-osd.org
T: git git://git.open-osd.org/open-osd.git
S: Maintained
F: drivers/scsi/osd/
F: include/scsi/osd_*
F: drivers/include/scsi/osd_*
F: fs/exofs/

P54 WIRELESS DRIVER
Expand Down
2 changes: 1 addition & 1 deletion trunk/Makefile
Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
VERSION = 2
PATCHLEVEL = 6
SUBLEVEL = 31
EXTRAVERSION = -rc7
EXTRAVERSION = -rc6
NAME = Man-Eating Seals of Antiquity

# *DOCUMENTATION*
Expand Down
5 changes: 1 addition & 4 deletions trunk/REPORTING-BUGS
Original file line number Diff line number Diff line change
Expand Up @@ -15,10 +15,7 @@ worry too much about getting the wrong person. If you are unsure send it
to the person responsible for the code relevant to what you were doing.
If it occurs repeatably try and describe how to recreate it. That is
worth even more than the oops itself. The list of maintainers and
mailing lists is in the MAINTAINERS file in this directory. If you
know the file name that causes the problem you can use the following
command in this directory to find some of the maintainers of that file:
perl scripts/get_maintainer.pl -f <filename>
mailing lists is in the MAINTAINERS file in this directory.

If it is a security bug, please copy the Security Contact listed
in the MAINTAINERS file. They can help coordinate bugfix and disclosure.
Expand Down
2 changes: 1 addition & 1 deletion trunk/arch/arm/configs/kirkwood_defconfig
Original file line number Diff line number Diff line change
Expand Up @@ -629,7 +629,7 @@ CONFIG_SCSI_LOWLEVEL=y
CONFIG_ATA=y
# CONFIG_ATA_NONSTANDARD is not set
CONFIG_SATA_PMP=y
CONFIG_SATA_AHCI=y
# CONFIG_SATA_AHCI is not set
# CONFIG_SATA_SIL24 is not set
CONFIG_ATA_SFF=y
# CONFIG_SATA_SVW is not set
Expand Down
7 changes: 3 additions & 4 deletions trunk/arch/arm/configs/rx51_defconfig
Original file line number Diff line number Diff line change
Expand Up @@ -282,7 +282,7 @@ CONFIG_ALIGNMENT_TRAP=y
#
CONFIG_ZBOOT_ROM_TEXT=0x0
CONFIG_ZBOOT_ROM_BSS=0x0
CONFIG_CMDLINE="init=/sbin/preinit ubi.mtd=rootfs root=ubi0:rootfs rootfstype=ubifs rootflags=bulk_read,no_chk_data_crc rw console=ttyMTD,log console=tty0 console=ttyS2,115200n8"
CONFIG_CMDLINE="init=/sbin/preinit ubi.mtd=rootfs root=ubi0:rootfs rootfstype=ubifs rootflags=bulk_read,no_chk_data_crc rw console=ttyMTD,log console=tty0"
# CONFIG_XIP_KERNEL is not set
# CONFIG_KEXEC is not set

Expand Down Expand Up @@ -1354,7 +1354,7 @@ CONFIG_USB_OTG_UTILS=y
# CONFIG_USB_GPIO_VBUS is not set
# CONFIG_ISP1301_OMAP is not set
CONFIG_TWL4030_USB=y
CONFIG_MMC=y
CONFIG_MMC=m
# CONFIG_MMC_DEBUG is not set
# CONFIG_MMC_UNSAFE_RESUME is not set

Expand Down Expand Up @@ -1449,8 +1449,7 @@ CONFIG_RTC_DRV_TWL4030=m
# on-CPU RTC drivers
#
# CONFIG_DMADEVICES is not set
CONFIG_REGULATOR=y
CONFIG_REGULATOR_TWL4030=y
# CONFIG_REGULATOR is not set
# CONFIG_UIO is not set
# CONFIG_STAGING is not set

Expand Down
3 changes: 1 addition & 2 deletions trunk/arch/arm/include/asm/setup.h
Original file line number Diff line number Diff line change
Expand Up @@ -201,8 +201,7 @@ static struct tagtable __tagtable_##fn __tag = { tag, fn }
struct membank {
unsigned long start;
unsigned long size;
unsigned short node;
unsigned short highmem;
int node;
};

struct meminfo {
Expand Down
2 changes: 1 addition & 1 deletion trunk/arch/arm/mach-ixp4xx/include/mach/io.h
Original file line number Diff line number Diff line change
Expand Up @@ -17,7 +17,7 @@

#include <mach/hardware.h>

#define IO_SPACE_LIMIT 0x0000ffff
#define IO_SPACE_LIMIT 0xffff0000

extern int (*ixp4xx_pci_read)(u32 addr, u32 cmd, u32* data);
extern int ixp4xx_pci_write(u32 addr, u32 cmd, u32 data);
Expand Down
9 changes: 0 additions & 9 deletions trunk/arch/arm/mach-kirkwood/ts219-setup.c
Original file line number Diff line number Diff line change
Expand Up @@ -206,15 +206,6 @@ static void __init qnap_ts219_init(void)

}

static int __init ts219_pci_init(void)
{
if (machine_is_ts219())
kirkwood_pcie_init();

return 0;
}
subsys_initcall(ts219_pci_init);

MACHINE_START(TS219, "QNAP TS-119/TS-219")
/* Maintainer: Martin Michlmayr <tbm@cyrius.com> */
.phys_io = KIRKWOOD_REGS_PHYS_BASE,
Expand Down
2 changes: 1 addition & 1 deletion trunk/arch/arm/mach-mx3/mx31moboard-devboard.c
Original file line number Diff line number Diff line change
Expand Up @@ -63,7 +63,7 @@ static struct imxuart_platform_data uart_pdata = {

static int devboard_sdhc2_get_ro(struct device *dev)
{
return !gpio_get_value(SDHC2_WP);
return gpio_get_value(SDHC2_WP);
}

static int devboard_sdhc2_init(struct device *dev, irq_handler_t detect_irq,
Expand Down
2 changes: 1 addition & 1 deletion trunk/arch/arm/mach-mx3/mx31moboard-marxbot.c
Original file line number Diff line number Diff line change
Expand Up @@ -67,7 +67,7 @@ static unsigned int marxbot_pins[] = {

static int marxbot_sdhc2_get_ro(struct device *dev)
{
return !gpio_get_value(SDHC2_WP);
return gpio_get_value(SDHC2_WP);
}

static int marxbot_sdhc2_init(struct device *dev, irq_handler_t detect_irq,
Expand Down
2 changes: 1 addition & 1 deletion trunk/arch/arm/mach-mx3/mx31moboard.c
Original file line number Diff line number Diff line change
Expand Up @@ -94,7 +94,7 @@ static struct imxi2c_platform_data moboard_i2c1_pdata = {

static int moboard_sdhc1_get_ro(struct device *dev)
{
return !gpio_get_value(SDHC1_WP);
return gpio_get_value(SDHC1_WP);
}

static int moboard_sdhc1_init(struct device *dev, irq_handler_t detect_irq,
Expand Down
9 changes: 9 additions & 0 deletions trunk/arch/arm/mach-mx3/pcm037_eet.c
Original file line number Diff line number Diff line change
Expand Up @@ -24,6 +24,15 @@
#include "devices.h"

static unsigned int pcm037_eet_pins[] = {
/* SPI #1 */
MX31_PIN_CSPI1_MISO__MISO,
MX31_PIN_CSPI1_MOSI__MOSI,
MX31_PIN_CSPI1_SCLK__SCLK,
MX31_PIN_CSPI1_SPI_RDY__SPI_RDY,
MX31_PIN_CSPI1_SS0__SS0,
MX31_PIN_CSPI1_SS1__SS1,
MX31_PIN_CSPI1_SS2__SS2,

/* Reserve and hardwire GPIO 57 high - S6E63D6 chipselect */
IOMUX_MODE(MX31_PIN_KEY_COL7, IOMUX_CONFIG_GPIO),
/* GPIO keys */
Expand Down
2 changes: 1 addition & 1 deletion trunk/arch/arm/mach-omap2/board-2430sdp.c
Original file line number Diff line number Diff line change
Expand Up @@ -141,7 +141,7 @@ static inline void board_smc91x_init(void)

static void __init omap_2430sdp_init_irq(void)
{
omap2_init_common_hw(NULL, NULL);
omap2_init_common_hw(NULL);
omap_init_irq();
omap_gpio_init();
}
Expand Down
2 changes: 1 addition & 1 deletion trunk/arch/arm/mach-omap2/board-3430sdp.c
Original file line number Diff line number Diff line change
Expand Up @@ -169,7 +169,7 @@ static struct platform_device *sdp3430_devices[] __initdata = {

static void __init omap_3430sdp_init_irq(void)
{
omap2_init_common_hw(hyb18m512160af6_sdrc_params, NULL);
omap2_init_common_hw(hyb18m512160af6_sdrc_params);
omap_init_irq();
omap_gpio_init();
}
Expand Down
2 changes: 1 addition & 1 deletion trunk/arch/arm/mach-omap2/board-4430sdp.c
Original file line number Diff line number Diff line change
Expand Up @@ -59,7 +59,7 @@ static void __init gic_init_irq(void)

static void __init omap_4430sdp_init_irq(void)
{
omap2_init_common_hw(NULL, NULL);
omap2_init_common_hw(NULL);
#ifdef CONFIG_OMAP_32K_TIMER
omap2_gp_clockevent_set_gptimer(1);
#endif
Expand Down
2 changes: 1 addition & 1 deletion trunk/arch/arm/mach-omap2/board-apollon.c
Original file line number Diff line number Diff line change
Expand Up @@ -250,7 +250,7 @@ static inline void __init apollon_init_smc91x(void)

static void __init omap_apollon_init_irq(void)
{
omap2_init_common_hw(NULL, NULL);
omap2_init_common_hw(NULL);
omap_init_irq();
omap_gpio_init();
apollon_init_smc91x();
Expand Down
2 changes: 1 addition & 1 deletion trunk/arch/arm/mach-omap2/board-generic.c
Original file line number Diff line number Diff line change
Expand Up @@ -33,7 +33,7 @@

static void __init omap_generic_init_irq(void)
{
omap2_init_common_hw(NULL, NULL);
omap2_init_common_hw(NULL);
omap_init_irq();
}

Expand Down
2 changes: 1 addition & 1 deletion trunk/arch/arm/mach-omap2/board-h4.c
Original file line number Diff line number Diff line change
Expand Up @@ -270,7 +270,7 @@ static void __init h4_init_flash(void)

static void __init omap_h4_init_irq(void)
{
omap2_init_common_hw(NULL, NULL);
omap2_init_common_hw(NULL);
omap_init_irq();
omap_gpio_init();
h4_init_flash();
Expand Down
2 changes: 1 addition & 1 deletion trunk/arch/arm/mach-omap2/board-ldp.c
Original file line number Diff line number Diff line change
Expand Up @@ -270,7 +270,7 @@ static inline void __init ldp_init_smsc911x(void)

static void __init omap_ldp_init_irq(void)
{
omap2_init_common_hw(NULL, NULL);
omap2_init_common_hw(NULL);
omap_init_irq();
omap_gpio_init();
ldp_init_smsc911x();
Expand Down
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