linux-stable/drivers/staging
Peter Hurley e9975fdec0 tty: Ensure single-threaded flip buffer consumer with mutex
The buffer work may race with parallel tty_buffer_flush. Use a
mutex to guarantee exclusive modify access to the head flip
buffer.

Remove the unneeded spin lock.

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-07-23 16:47:09 -07:00
..
android Merge branch 'akpm' (updates from Andrew Morton) 2013-07-03 17:12:13 -07:00
asus_oled staging/asus_oled fixed linebreak and printk issue 2013-06-05 15:29:07 -07:00
bcm
btmtk_usb staging: btmtk_usb: use GFP_KERNEL inplace of GFP_ATOMIC in _probe path 2013-06-03 12:35:53 -07:00
ced1401
comedi Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-07-03 09:10:19 -07:00
cptm1217
crystalhd Staging: crystalhd: remove an unneeded NULL check 2013-06-03 12:26:18 -07:00
cxt1e1
dgrp tty: Ensure single-threaded flip buffer consumer with mutex 2013-07-23 16:47:09 -07:00
dwc2 staging: dwc2: fix thinko in dwc2_hc_set_even_odd_frame() 2013-06-24 15:56:10 -07:00
echo
et131x
frontier staging: frontier: Fix typo in staging/frontier 2013-06-24 15:56:09 -07:00
ft1000 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2013-07-09 18:24:39 -07:00
fwserial IEEE 1394 (FireWire) subsystem changes post v3.10: 2013-07-10 11:02:58 -07:00
gdm72xx staging: gdm72xx: fix typos in Kconfig 2013-06-05 15:31:16 -07:00
goldfish
iio iio staging: fix lis3l02dq, read error handling 2013-07-09 22:11:53 +01:00
imx-drm Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2013-07-09 16:04:31 -07:00
keucr staging: keucr: removed unnecessary variables and comments 2013-06-17 14:46:18 -07:00
line6 staging: line6: Fix unlocked snd_pcm_stop() call 2013-07-15 21:25:14 +02:00
lustre mode_t whack-a-mole... 2013-07-06 23:04:23 +04:00
media Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media 2013-07-13 12:09:57 -07:00
netlogic staging: netlogic: Fix typo in staging/netlogic 2013-06-24 15:56:09 -07:00
nvec staging: nvec: move device tree parsing to its own function 2013-06-24 15:59:03 -07:00
octeon MIPS: OCTEON: Rename Kconfig CAVIUM_OCTEON_REFERENCE_BOARD to CAVIUM_OCTEON_SOC 2013-06-10 18:01:25 +02:00
octeon-usb staging: octeon-usb: octeon-hcd: eliminate printk()s 2013-06-18 11:17:04 -07:00
olpc_dcon
ozwpan staging: ozwpan: remove event tracing code. 2013-06-17 14:48:12 -07:00
panel
phison
quickstart
rtl8187se staging/rtl8187se: Convert __list_for_each use to list_for_each 2013-06-18 11:22:58 -07:00
rtl8192e Staging: rtl8192e: fix an endian bug 2013-05-30 20:46:29 +09:00
rtl8192u Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2013-07-09 18:24:39 -07:00
rtl8712 drivers: avoid parsing names as kthread_run() format strings 2013-07-03 16:07:41 -07:00
rts5139 staging: rts5139: Use correct USB transfer interval to fix syslog spamming 2013-06-03 12:15:34 -07:00
sb105x
sbe-2t3e3
sep
serqt_usb2 Staging tree merge for 3.11-rc1 2013-07-02 11:40:23 -07:00
silicom Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2013-07-09 18:24:39 -07:00
slicoss
sm7xxfb
speakup
ste_rmi4
tidspbridge clean up scary strncpy(dst, src, strlen(src)) uses 2013-07-03 16:07:41 -07:00
usbip
vme
vt6655 Staging: vt6655: aes_ccmp: fixed a brace coding style 2013-06-24 15:57:40 -07:00
vt6656 staging: vt6656: mac.c MACvDisableKeyEntry remove dead code wOffset 2013-06-17 14:55:32 -07:00
winbond Staging: winbond: Check for unsuccessful allocation immediately 2013-06-03 12:32:00 -07:00
wlags49_h2
wlags49_h25
wlan-ng
xgifb staging: xgifb: vb_setmode: delete IF_DEF_CRT2Monitor checks 2013-05-30 20:55:53 +09:00
zcache drivers: staging: zcache: fix compile error 2013-05-30 21:14:30 +09:00
zram zram: allow request end to coincide with disksize 2013-06-24 16:08:32 -07:00
zsmalloc
Kconfig staging: csr: remove driver 2013-07-16 22:37:09 -07:00
Makefile staging: csr: remove driver 2013-07-16 22:37:09 -07:00
staging.c