linux-stable-rt/drivers/char
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
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
ChangeLog
Kconfig tty: Mark generic_serial users as BROKEN 2009-10-30 14:43:12 -07:00
Makefile drivers/char/uv_mmtimer.c: add memory mapped RTC driver for UV 2009-09-24 07:21:03 -07:00
amiserial.c
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
bfin-otp.c const: constify remaining file_operations 2009-10-01 16:11:11 -07:00
bfin_jtag_comm.c
briq_panel.c
bsr.c
cd1865.h
consolemap.c
cp437.uni
cs5535_gpio.c
cyclades.c cyclades: fix read buffer overflow 2009-10-01 16:11:16 -07:00
defkeymap.c_shipped
defkeymap.map
digi1.h
digiFep1.h
digiPCI.h
ds1302.c
ds1620.c
dsp56k.c
dtlk.c headers: remove sched.h from poll.h 2009-10-04 15:05:10 -07:00
efirtc.c
epca.c headers: remove sched.h from interrupt.h 2009-10-11 11:20:58 -07:00
epca.h
epcaconfig.h
esp.c serial: move delta_msr_wait into the tty_port 2009-09-19 13:13:31 -07:00
generic_nvram.c
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
hpet.c hpet: hpet driver periodic timer setup bug fixes 2009-09-24 07:21:03 -07:00
hvc_beat.c
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
hvc_iseries.c
hvc_iucv.c hvc_console: Provide (un)locked version for hvc_resize() 2009-09-24 15:12:47 +10:00
hvc_rtas.c
hvc_udbg.c
hvc_vio.c
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
hvsi.c
i8k.c
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
keyboard.c Input: keyboard - fix braille keyboard keysym generation 2009-11-25 23:05:17 -08:00
lp.c
mbcs.c [IA64] mbcs: fix printk format warnings 2009-09-15 08:42:00 -07:00
mbcs.h
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
moxa.c
moxa.h
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
n_hdlc.c
n_r3964.c
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
nvram.c
nwbutton.c
nwbutton.h
nwflash.c
pc8736x_gpio.c
ppdev.c
ps3flash.c
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 Driver-Core: extend devnode callbacks to provide permissions 2009-09-19 12:50:38 -07:00
riscom8.c tty: riscom8, fix tty refcnt 2009-09-19 13:13:37 -07:00
riscom8.h
riscom8_reg.h
rocket.c
rocket.h
rocket_int.h
rtc.c headers: Fix build after <linux/sched.h> removal 2009-10-13 10:20:16 -07:00
scc.h
scx200_gpio.c
selection.c
ser_a2232.c headers: remove sched.h from interrupt.h 2009-10-11 11:20:58 -07:00
ser_a2232.h
ser_a2232fw.ax
ser_a2232fw.h
serial167.c serial167: fix read buffer overflow 2009-10-01 16:11:16 -07:00
snsc.c
snsc.h
snsc_event.c
sonypi.c headers: Fix build after <linux/sched.h> removal 2009-10-13 10:20:16 -07:00
specialix.c
specialix_io8.h
stallion.c headers: remove sched.h from interrupt.h 2009-10-11 11:20:58 -07:00
sx.c
sx.h
sxboards.h
sxwindow.h
synclink.c
synclink_gt.c
synclinkmp.c
sysrq.c perf: Do the big rename: Performance Counters -> Performance Events 2009-09-21 14:28:04 +02:00
tb0219.c
tlclk.c headers: remove sched.h from interrupt.h 2009-10-11 11:20:58 -07:00
toshiba.c
tty_audit.c
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
viotape.c
virtio_console.c virtio: let header files include virtio_ids.h 2009-10-22 16:39:28 +10:30
vme_scc.c
vt.c tty: vt: use printk_once 2009-09-19 13:13:35 -07:00
vt_ioctl.c vt: Fix use of "new" in a struct field 2009-11-19 13:43:06 -08:00