Eric W. Biederman 3e7cd6c413 [PATCH] pid: replace is_orphaned_pgrp with is_current_pgrp_orphaned ... Every call to is_orphaned_pgrp passed in process_group(current) which is racy with respect to another thread changing our process group. It didn't bite us because we were dealing with integers and the worse we would get would be a stale answer. In switching the checks to use struct pid to be a little more efficient and prepare the way for pid namespaces this race became apparent. So I simplified the calls to the more specialized is_current_pgrp_orphaned so I didn't have to worry about making logic changes to avoid the race. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Oleg Nesterov <oleg@tv-sign.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2007-02-12 09:48:32 -08:00
..
acorn	[PATCH] getting rid of all casts of k[cmz]alloc() calls	2006-12-13 09:05:58 -08:00
acpi	[PATCH] wrong order of kzalloc arguments	2007-02-09 08:28:48 -08:00
amba
ata	libata: kill ATA_ENABLE_PATA	2007-02-09 17:39:40 -05:00
atm	[PATCH] Get rid of "double zeroing" of allocated pages	2007-02-11 10:51:31 -08:00
auxdisplay	[PATCH] drivers: add LCD support	2007-02-11 10:51:24 -08:00
base	[PATCH] Drop __get_zone_counts()	2007-02-11 10:51:18 -08:00
block	Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6	2007-02-11 11:44:25 -08:00
bluetooth	[Bluetooth] Correct SCO buffer for Broadcom based Dell laptops	2007-01-09 00:29:59 -08:00
cdrom	[PATCH] cdrom: set default timeout to 7 seconds	2007-01-03 17:32:54 -08:00
char	[PATCH] pid: replace is_orphaned_pgrp with is_current_pgrp_orphaned	2007-02-12 09:48:32 -08:00
clocksource	[PATCH] clocksource: small cleanup	2006-12-10 09:57:22 -08:00
connector	[PATCH] connector: some fixes for ia64 unaligned access errors	2007-01-05 23:55:29 -08:00
cpufreq	[CPUFREQ] check sysfs_create_link return value	2007-01-29 00:06:27 -05:00
crypto	Merge branch 'HEAD' of master.kernel.org:/pub/scm/linux/kernel/git/herbert/crypto-2.6	2007-02-08 15:25:18 -08:00
dio
dma	[PATCH] slab: remove SLAB_KERNEL	2006-12-07 08:39:24 -08:00
edac	[PATCH] Add include/linux/freezer.h and move definitions from sched.h	2006-12-07 08:39:27 -08:00
eisa
fc4	[PATCH] getting rid of all casts of k[cmz]alloc() calls	2006-12-13 09:05:58 -08:00
firmware	[PATCH] docbook: add edd firmware interfaces	2007-02-11 10:51:32 -08:00
hid	HID: move away from DEBUG defines in favor of CONFIG_HID_DEBUG	2007-02-05 10:00:45 +01:00
hwmon	[PATCH] hwmon: ansify	2007-02-09 09:14:06 -08:00
i2c	USB: <linux/usb_ch9.h> becomes <linux/usb/ch9.h>	2007-02-07 15:44:32 -08:00
ide	[PATCH] proc: remove useless (and buggy) ->nlink settings	2007-02-11 10:51:32 -08:00
ieee1394	ieee1394: fix host device registering when nodemgr disabled	2007-02-08 21:36:22 +01:00
infiniband	[PATCH] Transform kmem_cache_alloc()+memset(0) -> kmem_cache_zalloc().	2007-02-11 10:51:27 -08:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2007-02-11 11:50:24 -08:00
isdn	[PATCH] drivers/isdn/gigaset: new M101 driver (v2)	2007-02-12 09:48:30 -08:00
kvm	[PATCH] misc NULL noise removal	2007-02-09 09:14:07 -08:00
leds	[PATCH] Fix leds-s3c24xx hardware.h reference	2007-01-05 23:55:21 -08:00
macintosh	[PATCH] proc: remove useless (and buggy) ->nlink settings	2007-02-11 10:51:32 -08:00
mca
md	[PATCH] remove invalidate_inode_pages()	2007-02-11 10:51:31 -08:00
media	[PATCH] Get rid of "double zeroing" of allocated pages	2007-02-11 10:51:31 -08:00
message	[SCSI] fusion - bump version - 3.04.04	2007-02-02 21:12:02 -06:00
mfd	[PATCH] Add include/linux/freezer.h and move definitions from sched.h	2006-12-07 08:39:27 -08:00
misc	[PATCH] proc: remove useless (and buggy) ->nlink settings	2007-02-11 10:51:32 -08:00
mmc	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc	2007-02-11 11:39:00 -08:00
mtd	[PATCH] remove invalidate_inode_pages()	2007-02-11 10:51:31 -08:00
net	[PATCH] com20020 build fix	2007-02-12 09:48:29 -08:00
nubus
oprofile	[PATCH] struct path: convert oprofile	2006-12-08 08:28:48 -08:00
parisc	[PATCH] proc: remove useless (and buggy) ->nlink settings	2007-02-11 10:51:32 -08:00
parport	[PATCH] Kconfig refactoring for better menu nesting	2006-12-10 09:55:39 -08:00
pci	[SPARC64]: Add PCI MSI support on Niagara.	2007-02-10 23:50:37 -08:00
pcmcia	[PATCH] m32r: class_device -> device fallout	2007-02-09 08:28:48 -08:00
pnp	[PATCH] Remove unnecessary memset(0) calls after kzalloc() calls.	2007-02-11 10:51:31 -08:00
ps3	[POWERPC] PS3: Move vuart declarations to ps3.h	2007-02-07 14:03:20 +11:00
rapidio	[PATCH] rapidio: fix multi-switch enumeration	2007-02-11 11:18:07 -08:00
rtc	[PATCH] RTC gets sysfs wakealarm attribute	2007-02-12 09:48:31 -08:00
s390	Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6	2007-02-11 11:44:25 -08:00
sbus	[SPARC64]: Add obppath sysfs attribute for SBUS and PCI devices.	2007-02-10 23:50:35 -08:00
scsi	Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6	2007-02-11 11:44:25 -08:00
serial	[PATCH] atmel_serial: Use __raw I/O register access	2007-02-12 09:48:29 -08:00
sh
sn	[PATCH] IOC3/IOC4: PCI mem space resources	2007-02-11 10:51:25 -08:00
spi	[PATCH] SPI eeprom driver	2007-02-12 09:48:31 -08:00
tc	[PATCH] Char: tty_wakeup cleanup	2007-02-11 10:51:26 -08:00
telephony	[PATCH] drivers/telephony/ixj: Convert to generic boolean	2007-02-12 09:48:30 -08:00
usb	[PATCH] null pointer dereference in appledisplay driver	2007-02-12 09:48:27 -08:00
video	[PATCH] Replace regular code with appropriate calls to container_of()	2007-02-11 11:18:06 -08:00
w1	[PATCH] w1: Use ARRAY_SIZE macro when appropriate	2007-02-12 09:48:28 -08:00
zorro	[PATCH] struct path: convert zorro	2006-12-08 08:28:50 -08:00
Kconfig	[PATCH] drivers: add LCD support	2007-02-11 10:51:24 -08:00
Makefile	[PATCH] drivers: add LCD support	2007-02-11 10:51:24 -08:00