Jiri Kosina acd2a847e7 USB: usbserial - fix potential deadlock between write() and IRQ ...

USB: usbserial - fix potential deadlock between write() and IRQ

usb_serial_generic_write() doesn't disable interrupts when taking port->lock,
and could therefore deadlock with usb_serial_generic_read_bulk_callback()
being called from interrupt, taking the same lock. Fix it.

Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Acked-by: Larry Finger <larry.finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2007-10-25 12:18:45 -07:00

..

aircable.c

USB: serial: aircable: clean up urb->status usage

2007-07-12 16:34:31 -07:00

airprime.c

USB: fix support for Dell Wireless Broadband (aka WWAN)

2007-08-22 14:27:44 -07:00

ark3116.c

USB: ark3116: update termios handling

2007-10-25 12:18:40 -07:00

belkin_sa.c

USB: belkin_sa: avoid divide by zero error

2007-08-22 14:27:46 -07:00

belkin_sa.h

…

bus.c

usb-serial: show port number in sysfs

2007-10-12 14:55:20 -07:00

ch341.c

USB: ch341: fix termios handling

2007-10-25 12:18:40 -07:00

ChangeLog.history

Convert files to UTF-8 and some cleanups

2007-10-19 23:21:04 +02:00

console.c

usb serial: kill another case we pass NULL and shouldn't

2007-10-25 12:18:40 -07:00

cp2101.c

USB: cp2101: convert to new termios

2007-10-25 12:18:42 -07:00

cyberjack.c

USB: serial: cyberjack: clean up urb->status usage

2007-07-12 16:34:32 -07:00

cypress_m8.c

USB: serial: cypress_m8: clean up urb->status usage

2007-07-12 16:34:32 -07:00

cypress_m8.h

[PATCH] USB: cypress_m8: add support for the Nokia ca42-version 2 cable

2006-03-20 14:50:00 -08:00

digi_acceleport.c

USB: digi_acceleport: fix termios and also readability a bit

2007-10-25 12:18:41 -07:00

empeg.c

USB: empeg: clean up and handle speeds

2007-10-25 12:18:41 -07:00

ezusb_convert.pl

…

ezusb.c

USB: kmemdup() cleanup in drivers/usb/

2006-12-01 14:23:27 -08:00

ftdi_sio.c

USB: ftd_sio cleanups and updates for new termios work checkpatch fixes

2007-10-25 12:18:42 -07:00

ftdi_sio.h

Convert files to UTF-8 and some cleanups

2007-10-19 23:21:04 +02:00

funsoft.c

USB: funsoft: Fix termios

2007-10-12 14:55:32 -07:00

garmin_gps.c

USB: serial: garmin_gps: fixes package loss if used from gpsbabel

2007-08-22 14:27:44 -07:00

generic.c

USB: usbserial - fix potential deadlock between write() and IRQ

2007-10-25 12:18:45 -07:00

hp4x.c

USB serial: add driver pointer to all usb-serial drivers

2007-02-07 15:44:34 -08:00

io_16654.h

…

io_edgeport.c

USB: io_edgeport: cleanups, and tty speed reporting

2007-10-25 12:18:43 -07:00

io_edgeport.h

USB: io_edgeport: Convert to generic boolean

2007-04-27 13:28:36 -07:00

io_fw_boot2.h

[PATCH] USB: mark various usb tables const

2006-01-04 13:51:40 -08:00

io_fw_boot.h

…

io_fw_down2.h

…

io_fw_down3.h

USB: io_ti: Digi EdgePort update for new devices

2007-07-12 16:29:48 -07:00

io_fw_down.h

…

io_ionsp.h

…

io_tables.h

USB serial: add driver pointer to all usb-serial drivers

2007-02-07 15:44:34 -08:00

io_ti.c

USB: Remove pointless conditional in drivers/usb/serial/io_ti.c::edge_shutdown()

2007-07-19 17:46:05 -07:00

io_ti.h

…

io_usbvend.h

USB: io_ti: Digi EdgePort update for new devices

2007-07-12 16:29:48 -07:00

ipaq.c

Convert files to UTF-8 and some cleanups

2007-10-19 23:21:04 +02:00

ipaq.h

…

ipw.c

Add missing newlines to some uses of dev_<level> messages

2007-10-18 14:37:28 -07:00

ir-usb.c

USB: ir_usb: termios handling

2007-10-25 12:18:41 -07:00

Kconfig

typo fixes

2007-10-20 01:34:40 +02:00

keyspan_mpr_fw.h

…

keyspan_pda_fw.h

…

keyspan_pda.c

USB: serial: keyspan_pda: clean up urb->status usage

2007-07-12 16:34:35 -07:00

keyspan_pda.S

…

keyspan_usa18x_fw.h

…

keyspan_usa19_fw.h

…

keyspan_usa19qi_fw.h

…

keyspan_usa19qw_fw.h

…

keyspan_usa19w_fw.h

…

keyspan_usa26msg.h

…

keyspan_usa28_fw.h

…

keyspan_usa28msg.h

…

keyspan_usa28x_fw.h

…

keyspan_usa28xa_fw.h

…

keyspan_usa28xb_fw.h

…

keyspan_usa49msg.h

…

keyspan_usa49w_fw.h

…

keyspan_usa49wlc_fw.h

…

keyspan_usa67msg.h

USB Serial Keyspan: add support for USA-49WG & USA-28XG

2007-07-12 16:29:45 -07:00

keyspan_usa90msg.h

…

keyspan.c

USB: keyspan termios tidy

2007-10-25 12:18:41 -07:00

keyspan.h

USB Serial Keyspan: add support for USA-49WG & USA-28XG

2007-07-12 16:29:45 -07:00

kl5kusb105.c

USB: kl5kusb105: witch to new speed API

2007-10-12 14:55:15 -07:00

kl5kusb105.h

…

kobil_sct.c

USB: kobil_sct: termios encoding fixups

2007-10-25 12:18:41 -07:00

kobil_sct.h

…

Makefile

USB: Driver for CH341 USB-serial adaptor

2007-10-12 14:55:29 -07:00

Makefile-keyspan_pda_fw

…

mct_u232.c

USB: mct_u232-convert-to-proper-speed-handling-api-fix

2007-10-12 14:55:15 -07:00

mct_u232.h

USB: mct_u232: Convert to proper speed handling API

2007-07-30 13:27:46 -07:00

mos7720.c

Add missing newlines to some uses of dev_<level> messages

2007-10-18 14:37:28 -07:00

mos7840.c

USB: mos7840: Clean up old checks and stuff

2007-10-25 12:18:44 -07:00

navman.c

USB: serial: navman: clean up urb->status usage

2007-07-12 16:34:35 -07:00

omninet.c

USB: serial: omninet: clean up urb->status usage

2007-07-12 16:34:35 -07:00

option.c

USB: option: termios handling

2007-10-25 12:18:41 -07:00

oti6858.c

Add missing newlines to some uses of dev_<level> messages

2007-10-18 14:37:28 -07:00

oti6858.h

USB: oti6858 usb-serial driver (in Nokia CA-42 cable)

2007-07-12 16:29:47 -07:00

pl2303.c

usb: serial/pl2303: support for IO Data Device RSAQ5

2007-10-25 12:18:45 -07:00

pl2303.h

usb: serial/pl2303: support for IO Data Device RSAQ5

2007-10-25 12:18:45 -07:00

safe_serial.c

USB: Remove dead references to "SAFE_SERIAL" CONFIG variables.

2007-10-12 14:54:59 -07:00

sierra.c

USB: sierra: termios

2007-10-25 12:18:42 -07:00

ti_fw_3410.h

…

ti_fw_5052.h

…

ti_usb_3410_5052.c

signedness: module_param_array nump argument

2007-10-14 12:41:52 -07:00

ti_usb_3410_5052.h

usb-serial: ti_usb, TI ez430 development tool ID

2006-12-01 14:23:30 -08:00

usb_debug.c

USB: add driver for the USB debug devices

2006-12-01 14:25:52 -08:00

usb-serial.c

usb-serial: handle NULL termios methods as "no hardware changing support"

2007-10-25 12:18:42 -07:00

visor.c

USB: visor: termios bits

2007-10-12 14:55:32 -07:00

visor.h

USB: visor add ACER S10 palm device id

2007-08-22 14:27:43 -07:00

whiteheat_fw.h

…

whiteheat.c

USB: whiteheat: clean up can't happen checks and encode baud rate

2007-10-25 12:18:42 -07:00

whiteheat.h

USB: whiteheat: Convert to generic boolean

2007-04-27 13:28:39 -07:00

xircom_pgs_fw.h

…

xircom_pgs.S

…