Alan Cox 8627b96dd8 tty_port: handle the nonblocking open of a dead port corner case ...

Some drivers allow O_NDELAY of a dead port (eg for setserial to work). In that
situation we must not try to raise the carrier.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-11-30 16:38:25 -08:00

..

agp

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel

2009-11-30 13:57:19 -08:00

hw_random

move virtrng_remove to .devexit.text

2009-10-22 16:39:34 +10:30

ip2

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ipmi

headers: remove sched.h from poll.h

2009-10-04 15:05:10 -07:00

mwave

mwave: fix read buffer overflow

2009-09-24 07:21:03 -07:00

pcmcia

pcmcia: fix read buffer overflow

2009-09-22 07:17:42 -07:00

rio

headers: remove sched.h from interrupt.h

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

tpm

TPM: fix pcrread

2009-10-09 12:18:18 +11:00

xilinx_hwicap

const: constify remaining file_operations

2009-10-01 16:11:11 -07:00

.gitignore

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amiserial.c

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apm-emulation.c

const: constify remaining file_operations

2009-10-01 16:11:11 -07:00

applicom.c

headers: remove sched.h from interrupt.h

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

applicom.h

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bfin_jtag_comm.c

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bfin-otp.c

const: constify remaining file_operations

2009-10-01 16:11:11 -07:00

briq_panel.c

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bsr.c

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cd1865.h

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ChangeLog

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consolemap.c

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cp437.uni

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cs5535_gpio.c

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cyclades.c

cyclades: fix read buffer overflow

2009-10-01 16:11:16 -07:00

defkeymap.c_shipped

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defkeymap.map

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digi1.h

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digiFep1.h

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digiPCI.h

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ds1302.c

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ds1620.c

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dsp56k.c

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dtlk.c

headers: remove sched.h from poll.h

2009-10-04 15:05:10 -07:00

efirtc.c

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epca.c

headers: remove sched.h from interrupt.h

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

epca.h

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epcaconfig.h

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esp.c

serial: move delta_msr_wait into the tty_port

2009-09-19 13:13:31 -07:00

generic_nvram.c

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generic_serial.c

headers: remove sched.h from interrupt.h

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

genrtc.c

headers: Fix build after <linux/sched.h> removal

2009-10-13 10:20:16 -07:00

hangcheck-timer.c

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hpet.c

hpet: hpet driver periodic timer setup bug fixes

2009-09-24 07:21:03 -07:00

hvc_beat.c

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hvc_console.c

hvc_console: Provide (un)locked version for hvc_resize()

2009-09-24 15:12:47 +10:00

hvc_console.h

hvc_console: Provide (un)locked version for hvc_resize()

2009-09-24 15:12:47 +10:00

hvc_irq.c

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hvc_iseries.c

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hvc_iucv.c

hvc_console: Provide (un)locked version for hvc_resize()

2009-09-24 15:12:47 +10:00

hvc_rtas.c

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hvc_udbg.c

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hvc_vio.c

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hvc_xen.c

xen/hvc: make sure console output is always emitted, with explicit polling

2009-11-03 11:05:51 -08:00

hvcs.c

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hvsi.c

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i8k.c

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isicom.c

isicom: split the open method for the isicom device

2009-09-19 13:13:27 -07:00

istallion.c

headers: remove sched.h from interrupt.h

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

Kconfig

tty: Mark generic_serial users as BROKEN

2009-10-30 14:43:12 -07:00

keyboard.c

Input: keyboard - fix braille keyboard keysym generation

2009-11-25 23:05:17 -08:00

lp.c

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Makefile

drivers/char/uv_mmtimer.c: add memory mapped RTC driver for UV

2009-09-24 07:21:03 -07:00

mbcs.c

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mbcs.h

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mem.c

const: mark struct vm_struct_operations

2009-09-27 11:39:25 -07:00

misc.c

seq_file: constify seq_operations

2009-09-23 07:39:29 -07:00

mmtimer.c

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moxa.c

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moxa.h

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mspec.c

const: mark struct vm_struct_operations

2009-09-27 11:39:25 -07:00

mxser.c

tty: Char: mxser, use THRE for ASPP_OQUEUE ioctl

2009-09-19 13:13:38 -07:00

mxser.h

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n_hdlc.c

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n_r3964.c

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n_tty.c

n_tty: move echoctl check and clean up logic

2009-09-19 13:13:34 -07:00

nozomi.c

headers: remove sched.h from interrupt.h

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

nsc_gpio.c

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nvram.c

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nwbutton.c

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nwbutton.h

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nwflash.c

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pc8736x_gpio.c

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ppdev.c

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ps3flash.c

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pty.c

headers: remove sched.h from interrupt.h

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

random.c

sysctl: remove "struct file *" argument of ->proc_handler

2009-09-24 07:21:04 -07:00

raw.c

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riscom8_reg.h

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riscom8.c

tty: riscom8, fix tty refcnt

2009-09-19 13:13:37 -07:00

riscom8.h

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rocket_int.h

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rocket.c

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rocket.h

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rtc.c

headers: Fix build after <linux/sched.h> removal

2009-10-13 10:20:16 -07:00

scc.h

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scx200_gpio.c

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selection.c

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ser_a2232.c

headers: remove sched.h from interrupt.h

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

ser_a2232.h

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ser_a2232fw.ax

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ser_a2232fw.h

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serial167.c

serial167: fix read buffer overflow

2009-10-01 16:11:16 -07:00

snsc_event.c

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snsc.c

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snsc.h

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sonypi.c

headers: Fix build after <linux/sched.h> removal

2009-10-13 10:20:16 -07:00

specialix_io8.h

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specialix.c

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stallion.c

headers: remove sched.h from interrupt.h

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

sx.c

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sx.h

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sxboards.h

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sxwindow.h

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synclink_gt.c

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synclink.c

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synclinkmp.c

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sysrq.c

perf: Do the big rename: Performance Counters -> Performance Events

2009-09-21 14:28:04 +02:00

tb0219.c

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tlclk.c

headers: remove sched.h from interrupt.h

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

toshiba.c

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tty_audit.c

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tty_buffer.c

tty: use the new 'flush_delayed_work()' helper to do ldisc flush

2009-10-14 09:20:41 -07:00

tty_io.c

tty: Fix regressions caused by commit b50989dc

2009-09-27 13:35:16 -07:00

tty_ioctl.c

tty: vt: use printk_once

2009-09-19 13:13:35 -07:00

tty_ldisc.c

tty: Avoid dropping ldisc_mutex over hangup tty re-initialization

2009-10-03 21:44:21 -07:00

tty_port.c

tty_port: handle the nonblocking open of a dead port corner case

2009-11-30 16:38:25 -08:00

uv_mmtimer.c

drivers/char/uv_mmtimer.c: add memory mapped RTC driver for UV

2009-09-24 07:21:03 -07:00

vc_screen.c

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viotape.c

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virtio_console.c

virtio: let header files include virtio_ids.h

2009-10-22 16:39:28 +10:30

vme_scc.c

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vt_ioctl.c

vt: Fix use of "new" in a struct field

2009-11-19 13:43:06 -08:00

vt.c

tty: vt: use printk_once

2009-09-19 13:13:35 -07:00