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alistair23-linux/drivers
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Oleg Nesterov 040b6362d5 tty: fix leakage of -ERESTARTSYS to userland 
Spotted by Satoru Takeuchi.

kill_pgrp(task_pgrp(current)) sends the signal to the current's thread
group, but can choose any sub-thread as a target for signal_wake_up().
This means that job_control() and tty_check_change() may return
-ERESTARTSYS without signal_pending().

Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Cc: Satoru Takeuchi <takeuchi_satoru@jp.fujitsu.com>
Cc: Roland McGrath <roland@redhat.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 		2007-06-01 08:18:29 -07:00
..
acorn
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acpi acpi: fix potential call to a freed memory section. 2007-05-17 05:23:04 -07:00
amba uevent: use add_uevent_var() instead of open coding it 2007-04-27 10:57:29 -07:00
ata [libata] Add drive to NCQ blacklist 2007-05-28 09:00:05 -04:00
atm [ATM]: Use mutex instead of binary semaphore in idt77252 driver. 2007-05-24 16:36:45 -07:00
auxdisplay cfag12864bfb: Use sys_ instead of cfb_ framebuffer accessors 2007-06-01 08:18:28 -07:00
base Detach sched.h from mm.h 2007-05-21 09:18:19 -07:00
block Off by one in floppy.c 2007-05-23 20:14:15 -07:00
bluetooth [Bluetooth] Always send HCI_Reset for Broadcom devices 2007-05-24 14:26:15 +02:00
cdrom mm: remove destroy_dirty_buffers from invalidate_bdev() 2007-05-07 12:12:55 -07:00
char tty: fix leakage of -ERESTARTSYS to userland 2007-06-01 08:18:29 -07:00
clocksource ACPI: correct pathname in comment 2007-04-25 14:27:06 -04:00
connector [NETLINK]: Switch cb_lock spinlock to mutex and allow to override it 2007-04-25 22:29:03 -07:00
cpufreq Add suspend-related notifications for CPU hotplug 2007-05-09 12:30:56 -07:00
crypto [CRYPTO] geode: Fix in-place operations and set key 2007-05-24 21:23:24 +10:00
dio
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dma [S390] Kconfig: unwanted menus for s390. 2007-05-10 15:46:07 +02:00
edac [S390] Kconfig: menus with depends on HAS_IOMEM. 2007-05-10 15:46:07 +02:00
eisa virtual_eisa_root_init() should be __init 2007-05-08 11:15:02 -07:00
fc4
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firewire firewire: fix return code 2007-05-27 23:21:01 +02:00
firmware remove "struct subsystem" as it is no longer needed 2007-05-02 18:57:59 -07:00
hid USB HID: hiddev - fix race between hiddev_send_event() and hiddev_release() 2007-05-10 08:45:56 +02:00
hwmon hwmon/applesmc: Handle name file creation error and deletion 2007-05-27 22:17:43 +02:00
i2c [ARM] 4403/1: Make the PXA-I2C driver work with lockdep validator 2007-05-26 10:09:39 +01:00
ide ide serverworks warning fixes 2007-05-24 02:42:39 +02:00
ieee1394 ieee1394: raw1394: Fix async send 2007-05-27 23:21:00 +02:00
infiniband IB/cm: Fix stale connection detection 2007-05-29 16:07:09 -07:00
input [ARM] Fix some section mismatch warnings 2007-05-30 17:48:45 +01:00
isdn drivers/isdn/hardware/eicon/message.c warning fixes 2007-05-23 20:14:15 -07:00
kvm Detach sched.h from mm.h 2007-05-21 09:18:19 -07:00
leds [S390] Kconfig: menus with depends on HAS_IOMEM. 2007-05-10 15:46:07 +02:00
macintosh Merge branch 'for_paulus' of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc 2007-05-29 13:42:28 -07:00
mca mca: add integrated device bus matching 2007-05-09 12:30:49 -07:00
md md: fix bug with linear hot-add and elsewhere 2007-05-23 20:14:14 -07:00
media V4L/DVB (5691): Ov7670: reset clkrc in rgb565 mode 2007-05-22 16:16:29 -03:00
message Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6 2007-05-29 13:39:52 -07:00
mfd Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2007-05-23 08:11:43 -07:00
misc misc/tifm_7xx1: replace deprecated irq flag 2007-06-01 08:18:28 -07:00
mmc mmc: clean up unused parts of block driver 2007-05-24 06:51:02 +02:00
mtd parse errors in ifdefs 2007-06-01 08:18:28 -07:00
net parse errors in ifdefs 2007-06-01 08:18:28 -07:00
nubus
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oprofile Detach sched.h from mm.h 2007-05-21 09:18:19 -07:00
parisc header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
parport parport_pc needs dma-mapping.h 2007-05-16 21:19:15 -07:00
pci msi: mask the msix vector before we unmap it 2007-06-01 08:18:27 -07:00
pcmcia at91: fix enable/disable_irq_wake symmetry in pcmcia driver 2007-05-31 07:58:13 -07:00
pnp [S390] Kconfig: menus with depends on HAS_IOMEM. 2007-05-10 15:46:07 +02:00
ps3 Merge branch 'linux-2.6' 2007-05-08 13:37:51 +10:00
rapidio
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rtc RTC: use fallback IRQ if PNP tables don't provide one 2007-06-01 08:18:29 -07:00
s390 [S390] cio: deregister ccw device when pgid disband failed 2007-05-31 17:38:14 +02:00
sbus [SPARC]: Missing #include <linux/mm.h> in drivers/sbus/char/flash.c 2007-05-31 01:52:53 -07:00
scsi parse errors in ifdefs 2007-06-01 08:18:28 -07:00
serial Merge master.kernel.org:/home/rmk/linux-2.6-arm 2007-05-30 10:04:01 -07:00
sh
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sn
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spi omap_uwire: SPI_CPHA mode bugfix 2007-05-23 20:14:15 -07:00
tc [PATCH] Fix build error on zs serial driver 2007-04-04 21:12:47 -07:00
telephony [S390] Kconfig: menus with depends on HAS_IOMEM. 2007-05-10 15:46:07 +02:00
usb USB: replace flush_workqueue with cancel_sync_work 2007-05-29 13:39:07 -07:00
video fbdev: Move declaration of fb_class to <linux/fb.h> 2007-06-01 08:18:28 -07:00
w1 [S390] Kconfig: menus with depends on HAS_IOMEM. 2007-05-10 15:46:07 +02:00
zorro Amiga Zorro bus: kill resource_size_t warnings 2007-05-04 17:59:08 -07:00
Kconfig firewire: put old and new stack into same Kconfig submenu 2007-03-09 22:02:38 +01:00
Makefile Merge branch 'juju' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6 2007-05-10 13:30:08 -07:00