Tilman Schmidt 907ca374f8 isdn: avoid calling tty_ldisc_flush() in atomic context ...

commit bc10f96757 upstream.

Remove the call to tty_ldisc_flush() from the RESULT_NO_CARRIER
branch of isdn_tty_modem_result(), as already proposed in commit
00409bb045.
This avoids a "sleeping function called from invalid context" BUG
when the hardware driver calls the statcallb() callback with
command==ISDN_STAT_DHUP in atomic context, which in turn calls
isdn_tty_modem_result(RESULT_NO_CARRIER, ~), and from there,
tty_ldisc_flush() which may sleep.

Signed-off-by: Tilman Schmidt <tilman@imap.cc>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2011-03-23 13:16:55 -07:00

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accessibility

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acpi

ACPI: EC: Add another dmi match entry for MSI hardware

2011-01-07 14:43:07 -08:00

amba

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ata

ahci: AHCI mode SATA patch for Intel Patsburg SATA RAID controller

2011-03-23 13:16:42 -07:00

atm

solos-pci: Fix race condition in tasklet RX handling

2010-08-13 13:19:34 -07:00

auxdisplay

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base

firmware_class: fix memory leak - free allocated pages

2010-08-02 10:21:25 -07:00

block

Fix pktcdvd ioctl dev_minor range check

2011-03-02 09:46:34 -05:00

bluetooth

bluetooth: Fix missing NULL check

2010-11-22 10:47:30 -08:00

cdrom

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char

tpm_tis: Use timeouts returned from TPM

2011-02-17 15:37:11 -08:00

clocksource

clocksource: sh_tmu: compute mult and shift before registration

2010-09-26 17:21:37 -07:00

connector

connector: Delete buggy notification code.

2010-02-09 04:50:59 -08:00

cpufreq

revert "[CPUFREQ] remove rwsem lock from CPUFREQ_GOV_STOP call (second call site)"

2010-08-02 10:21:25 -07:00

cpuidle

cpuidle: Fix incorrect optimization

2010-05-12 14:57:16 -07:00

crypto

crypto: padlock - Fix AES-CBC handling on odd-block-sized input

2010-12-09 13:27:10 -08:00

dca

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dio

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dma

mv_xor: fix race in tasklet function

2011-01-07 14:43:17 -08:00

edac

amd64_edac: Fix interleaving check

2011-01-07 14:43:06 -08:00

eisa

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firewire

firewire: ohci: fix race in AR split packet handling

2010-12-09 13:26:50 -08:00

firmware

DMI: allow omitting ident strings in DMI tables

2010-01-28 15:01:52 -08:00

gpio

gpiolib: Actually set output state in wm831x_gpio_direction_output()

2010-03-15 08:49:57 -07:00

gpu

drm: fix unsigned vs signed comparison issue in modeset ctl ioctl.

2011-03-07 15:17:52 -08:00

hid

HID: add support for Acan FG-8100 barcode reader

2011-03-07 15:17:56 -08:00

hwmon

hwmon/f71882fg: Set platform drvdata to NULL later

2011-03-23 13:16:36 -07:00

i2c

i2c: Unregister dummy devices last on adapter removal

2011-02-17 15:37:03 -08:00

ide

ide-cd: Do not access completed requests in the irq handler

2010-08-13 13:19:36 -07:00

idle

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ieee1394

headers: remove sched.h from interrupt.h

2009-10-11 11:20:58 -07:00

ieee802154

ieee802154: dont leak skbs in ieee802154_fake_xmit()

2009-11-19 13:16:21 -08:00

infiniband

IB/cm: Bump reference count on cm_id before invoking callback

2011-03-23 13:16:43 -07:00

input

input: bcm5974: Add support for MacBookAir3

2011-02-17 15:36:59 -08:00

isdn

isdn: avoid calling tty_ldisc_flush() in atomic context

2011-03-23 13:16:55 -07:00

leds

leds-gpio: fix default state handling on OF platforms

2010-04-01 15:58:53 -07:00

lguest

lguest: fix bug in setting guest GDT entry

2010-01-06 15:05:19 -08:00

macintosh

macintosh/therm_adt746x: Fix sysfs attributes lifetime

2010-03-15 08:49:46 -07:00

mca

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md

md: correctly handle probe of an 'mdp' device.

2011-03-02 09:47:05 -05:00

media

radio-aimslab.c needs #include <linux/delay.h>

2011-03-02 09:46:52 -05:00

memstick

memstick: fix hangs on unexpected device removal in mspro_blk

2010-08-26 16:41:32 -07:00

message

mptfusion: Fix Incorrect return value in mptscsih_dev_reset

2011-03-02 09:46:33 -05:00

mfd

mfd: Fix NULL pointer due to non-initialized ucb1x00-ts absinfo

2011-03-07 15:17:53 -08:00

misc

x86: uv: xpc NULL deref when mesq becomes empty

2010-12-09 13:27:15 -08:00

mmc

mmc: sdhci-s3c: fix NULL ptr access in sdhci_s3c_remove

2010-10-28 21:43:55 -07:00

mtd

mtd: add "platform:" prefix for platform modalias

2011-03-23 13:16:37 -07:00

net

ath9k_hw: Fix incorrect macversion and macrev checks

2011-03-23 13:16:45 -07:00

nubus

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of

of: Remove nested function

2009-10-15 09:58:27 -06:00

oprofile

oprofile: fix crash when accessing freed task structs

2010-09-20 13:17:50 -07:00

parisc

PARISC: led.c - fix potential stack overflow in led_proc_write()

2010-08-10 10:20:37 -07:00

parport

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pci

PCI: sysfs: Fix failure path for addition of "vpd" attribute

2011-03-23 13:16:50 -07:00

pcmcia

pcmcia: avoid buffer overflow in pcmcia_setup_isa_irq

2010-08-26 16:41:53 -07:00

platform

platform: x86: tc1100-wmi: world-writable sysfs wireless and jogdial files

2011-03-02 09:46:55 -05:00

pnp

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power

ds2760_battery: Fix calculation of time_to_empty_now

2011-02-17 15:37:02 -08:00

pps

pps: events reporting fix up

2009-11-12 07:26:01 -08:00

ps3

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rapidio

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regulator

regulator: Fix display of null constraints for regulators

2010-02-23 07:37:49 -08:00

rtc

rtc-cmos: fix suspend/resume

2011-02-17 15:37:00 -08:00

s390

keyboard: integer underflow bug

2011-03-14 14:29:53 -07:00

sbus

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scsi

scsi_dh_alua: Add IBM Power Virtual SCSI ALUA device to dev list

2011-03-02 09:46:43 -05:00

serial

serial: unbreak billionton CF card

2011-02-17 15:37:03 -08:00

sfi

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sh

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sn

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spi

SPI: spi_txx9: Fix bit rate calculation

2009-12-02 23:58:32 +00:00

ssb

ssb: b43-pci-bridge: Add new vendor for BCM4318

2010-12-09 13:26:41 -08:00

staging

Staging: comedi: jr3_pci: Don't ioremap too much space. Check result.

2011-03-14 14:29:59 -07:00

tc

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telephony

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thermal

acpi: thermal: Add EOL to the trip_point_N_type strings

2009-11-05 17:33:24 -05:00

uio

uio: pm_runtime_disable is needed if failed

2009-11-13 11:36:00 +09:00

usb

xhci: Fix cycle bit calculation during stall handling.

2011-03-23 13:16:47 -07:00

uwb

headers: remove sched.h from interrupt.h

2009-10-11 11:20:58 -07:00

video

efifb: support the EFI framebuffer on more Apple hardware

2010-12-09 13:27:08 -08:00

virtio

virtio: set pci bus master enable bit

2011-03-07 15:17:55 -08:00

vlynq

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w1

w1: w1 temp: fix negative termperature calculation

2010-05-12 14:57:00 -07:00

watchdog

WATCHDOG: iTCO_wdt: TCO Watchdog patch for additional Intel Cougar Point DeviceIDs

2010-04-26 07:41:18 -07:00

xen

xen: ensure that all event channels start off bound to VCPU 0

2010-12-09 13:26:42 -08:00

zorro

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Kconfig

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Makefile

virtio: initialize earlier

2010-05-12 14:57:15 -07:00