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b68f2fb9e7
linux/drivers/usb/serial
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Alan Cox b68f2fb9e7 tty: Fix a USB serial crash/scribble 
The port lock is used to protect the port state. However the port structure
is freed on a hangup, then the lock taken on a close. The right fix is to
drop the port on tty->shutdown() but we can't yet do that due to sleep v
non-sleeping rules. Instead do the next best thing and fix it up when we are
not in -rc season.

Reported-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Tested-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-07-27 12:23:22 -07:00
..
aircable.c USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
ark3116.c usb_serial: API all change 2008-07-22 13:03:22 -07:00
belkin_sa.c USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
belkin_sa.h belkin_sa: clean up code 2008-07-22 13:03:22 -07:00
bus.c USB: usb-serial: call port_probe and port_remove at the right times 2009-06-15 21:44:47 -07:00
ch341.c tty: Bring the usb tty port structure into more use 2009-06-11 08:50:56 -07:00
ChangeLog.history trivial: Fix misspelling of firmware 2009-03-30 15:21:59 +02:00
console.c USB: console: Fix regression in usb console on kernel boot 2009-07-12 15:16:39 -07:00
cp210x.c USB: Serial: Add support for Arkham Technology adapters 2009-07-12 15:16:40 -07:00
cyberjack.c USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
cypress_m8.c USB: cypress_m8: remove invalid Clear-Halt 2009-07-12 15:16:40 -07:00
cypress_m8.h cypress_m8: coding style 2008-07-22 13:03:23 -07:00
digi_acceleport.c USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
empeg.c USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
ezusb_convert.pl
ezusb.c USB: remove use of err() in drivers/usb/serial 2008-10-17 14:41:10 -07:00
ftdi_sio.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6 2009-07-13 10:23:03 -07:00
ftdi_sio.h USB serial: Add ID for Turtelizer, an FT2232L-based JTAG/RS-232 adapter. 2009-07-12 15:16:40 -07:00
funsoft.c funsoft: Switch to linux/uaccess 2008-07-22 13:03:23 -07:00
garmin_gps.c USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
generic.c tty: Fix USB kref leak 2009-07-10 19:17:22 -07:00
hp4x.c USB: remove info() macro from usb/serial drivers 2008-10-17 14:41:09 -07:00
io_16654.h
io_edgeport.c USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
io_edgeport.h
io_ionsp.h
io_tables.h USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
io_ti.c USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
io_ti.h
io_usbvend.h
ipaq.c USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
ipaq.h
ipw.c tty: Bring the usb tty port structure into more use 2009-06-11 08:50:56 -07:00
ir-usb.c tty: Bring the usb tty port structure into more use 2009-06-11 08:50:56 -07:00
iuu_phoenix.c USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
iuu_phoenix.h USB: add iuu_phoenix driver 2008-02-01 14:34:47 -08:00
Kconfig trivial: fix typos/grammar errors in Kconfig texts 2009-03-30 15:22:01 +02:00
keyspan_pda.c USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
keyspan_usa26msg.h
keyspan_usa28msg.h
keyspan_usa49msg.h
keyspan_usa67msg.h
keyspan_usa90msg.h
keyspan.c USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
keyspan.h USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
kl5kusb105.c USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
kl5kusb105.h
kobil_sct.c USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
kobil_sct.h
Makefile USB: serial: rename cp2101 driver to cp210x 2009-03-24 16:20:44 -07:00
Makefile-keyspan_pda_fw
mct_u232.c USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
mct_u232.h USB: mct232: speed, new termios and compliance cleanups 2008-02-01 14:34:56 -08:00
mos7720.c tty: fix chars_in_buffers 2009-07-20 16:38:43 -07:00
mos7840.c headers: smp_lock.h redux 2009-07-12 12:22:34 -07:00
moto_modem.c USB device codes for Motorola phone. 2009-04-17 10:50:26 -07:00
navman.c tty: Bring the usb tty port structure into more use 2009-06-11 08:50:56 -07:00
omninet.c USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
opticon.c USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
option.c USB: option: remove unnecessary and erroneous code 2009-07-12 15:16:40 -07:00
oti6858.c USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
oti6858.h
pl2303.c USB: pl2303: New vendor and product id for the prolific driver 2009-07-12 15:16:35 -07:00
pl2303.h USB: pl2303: New vendor and product id for the prolific driver 2009-07-12 15:16:35 -07:00
qcserial.c USB: qcserial: Add extra device IDs 2009-04-17 10:50:24 -07:00
safe_serial.c USB: remove use of err() in drivers/usb/serial 2008-10-17 14:41:10 -07:00
siemens_mpi.c USB: add siemens_mpi usb-serial "stub" driver 2009-01-07 10:00:13 -08:00
sierra.c USB: serial: sierra driver id_table additions 2009-07-12 15:16:40 -07:00
spcp8x5.c USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
symbolserial.c USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
ti_usb_3410_5052.c tty: fix chars_in_buffers 2009-07-20 16:38:43 -07:00
ti_usb_3410_5052.h USB: two more usb ids for ti_usb_3410_5052 2009-02-09 11:19:48 -08:00
usb_debug.c USB: serial: usb_debug,usb_generic_serial: implement sysrq and serial break 2009-06-15 21:44:45 -07:00
usb-serial.c tty: Fix a USB serial crash/scribble 2009-07-27 12:23:22 -07:00
visor.c USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
visor.h
whiteheat.c USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
whiteheat.h whiteheat: coding style 2008-07-22 13:03:22 -07:00