malhuda/msm-4.14
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msm-4.14/drivers/char
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Alan Cox 04f378b198 tty: BKL pushdown 
- Push the BKL down into the line disciplines
- Switch the tty layer to unlocked_ioctl
- Introduce a new ctrl_lock spin lock for the control bits
- Eliminate much of the lock_kernel use in n_tty
- Prepare to (but don't yet) call the drivers with the lock dropped
  on the paths that historically held the lock

BKL now primarily protects open/close/ldisc change in the tty layer

[jirislaby@gmail.com: a couple of fixes]
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-04-30 08:29:40 -07:00
..
agp
agp: convert drivers/char/agp/frontend.c to use unlocked_ioctl
2008-04-26 18:43:20 +10:00
drm
drivers: atm, char fix integer as NULL pointer warnings
2008-04-28 17:29:18 -07:00
hw_random
Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
2008-04-21 15:57:09 -07:00
ip2
proc: switch /proc/ip2mem to seq_file interface
2008-04-29 08:06:19 -07:00
ipmi
ipmi: fix return from atca_oem_poweroff_hook
2008-04-29 08:06:16 -07:00
mwave
arm/mach-integrator/time.c, mwave: revert portions of recent irq cleanups
2008-04-24 08:35:37 -04:00
pcmcia
ipwireless: remove dead code
2008-04-29 08:06:01 -07:00
rio
drivers: fix integer as NULL pointer warnings
2008-04-28 17:31:13 -07:00
tpm
tpm: change Kconfig dependencies from PNPACPI to PNP
2008-04-29 08:06:26 -07:00
xilinx_hwicap
[POWERPC] char/xilinx_hwicap/ section fix
2008-04-24 20:58:02 +10:00
.gitignore
…
amiserial.c
amiserial: prepare for locking relaxation in caller
2008-04-30 08:29:38 -07:00
apm-emulation.c
proc: switch /proc/apm to seq_file interface
2008-04-29 08:06:19 -07:00
applicom.c
Char: applicom, use pci_match_id
2008-02-08 09:22:41 -08:00
applicom.h
…
bfin-otp.c
Blackfin char driver for Blackfin on-chip OTP memory (v3)
2008-04-25 08:04:56 +08:00
briq_panel.c
…
cd1865.h
…
ChangeLog
…
consolemap.c
unicode diacritics support
2007-10-17 08:42:52 -07:00
cp437.uni
…
cs5535_gpio.c
drivers: fix integer as NULL pointer warnings
2008-04-28 17:31:13 -07:00
cyclades.c
cyclades: Prepare for relaxed locking in callers
2008-04-30 08:29:38 -07:00
defkeymap.c_shipped
Fix default compose table initialization
2008-03-03 14:53:16 -08:00
defkeymap.map
…
digi1.h
…
digiFep1.h
…
digiPCI.h
…
ds1286.c
…
ds1302.c
…
ds1620.c
…
dsp56k.c
long vs. unsigned long - low-hanging fruits in drivers
2007-10-14 12:41:51 -07:00
dtlk.c
…
efirtc.c
drivers/char/: Spelling fixes
2008-02-03 17:11:42 +02:00
epca.c
epca: lock_kernel push down
2008-04-30 08:29:38 -07:00
epca.h
Char: char/serial, remove SERIAL_TYPE_NORMAL redefines
2008-02-07 08:42:33 -08:00
epcaconfig.h
…
esp.c
esp: lock_kernel push down
2008-04-30 08:29:39 -07:00
generic_nvram.c
…
generic_serial.c
drivers: Remove unnecessary inclusions of asm/semaphore.h
2008-04-18 22:16:32 -04:00
genrtc.c
…
hangcheck-timer.c
drivers/char/: Spelling fixes
2008-02-03 17:11:42 +02:00
hpet.c
x86: revert assign IRQs to hpet timer
2008-04-04 18:36:49 +02:00
hvc_beat.c
[POWERPC] hvcbeat: Fix buffer manipulation
2008-04-17 07:46:10 +10:00
hvc_console.c
drivers/char: use LIST_HEAD instead of LIST_HEAD_INIT
2008-02-06 10:41:07 -08:00
hvc_console.h
…
hvc_iseries.c
[POWERPC] init and exit markings for hvc_iseries
2007-07-22 21:30:59 +10:00
hvc_rtas.c
[POWERPC] hvc_rtas_init() must be __init
2008-02-14 22:11:02 +11:00
hvc_vio.c
…
hvc_xen.c
xen: use the hvc console infrastructure for Xen console
2007-07-18 08:47:44 -07:00
hvcs.c
drivers/char: use LIST_HEAD instead of LIST_HEAD_INIT
2008-02-06 10:41:07 -08:00
hvsi.c
…
i8k.c
drivers: use non-racy method for proc entries creation
2008-04-29 08:06:22 -07:00
ip27-rtc.c
ip27-rtc: convert ioctl to unlocked_ioctl
2008-02-06 10:41:14 -08:00
isicom.c
isicom: prepare for lock_kernel push down
2008-04-30 08:29:39 -07:00
istallion.c
isicom: istallion prepare for lock_kernel pushdown
2008-04-30 08:29:39 -07:00
Kconfig
make /dev/kmem a config option
2008-04-29 08:05:59 -07:00
keyboard.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2008-04-25 12:38:14 -07:00
lcd.c
[MIPS] Delete duplicate inclusion of <linux/delay.h>.
2007-08-27 02:16:59 +01:00
lcd.h
…
lp.c
Parallel port: convert port_mutex to the mutex API
2008-02-06 10:41:01 -08:00
Makefile
Blackfin char driver for Blackfin on-chip OTP memory (v3)
2008-04-25 08:04:56 +08:00
mbcs.c
MBCS: convert dmareadlock to mutex
2008-02-07 08:42:25 -08:00
mbcs.h
MBCS: convert dmareadlock to mutex
2008-02-07 08:42:25 -08:00
mem.c
make /dev/kmem a config option
2008-04-29 08:05:59 -07:00
misc.c
drivers: use non-racy method for proc entries creation
2008-04-29 08:06:22 -07:00
mmtimer.c
Remove fs.h from mm.h
2007-07-29 17:09:29 -07:00
moxa.c
moxa: first pass at termios reporting
2008-02-08 09:22:24 -08:00
mspec.c
[IA64] allocate multiple contiguous pages via uncached allocator
2008-04-29 13:49:01 -07:00
mxser.c
mxser: prepare for BKL pushdown
2008-04-30 08:29:39 -07:00
mxser.h
Char: mxser, remove it
2008-02-07 08:42:34 -08:00
n_hdlc.c
tty: BKL pushdown
2008-04-30 08:29:40 -07:00
n_r3964.c
tty: BKL pushdown
2008-04-30 08:29:40 -07:00
n_tty.c
tty: BKL pushdown
2008-04-30 08:29:40 -07:00
nozomi.c
fix iomem misannotations in nozomi
2008-03-30 14:20:23 -07:00
nsc_gpio.c
…
nvram.c
…
nwbutton.c
…
nwbutton.h
…
nwflash.c
…
pc8736x_gpio.c
…
ppdev.c
[PARPORT] Remove unused 'irq' argument from parport irq functions
2007-10-23 19:53:16 -04:00
ps3flash.c
ps3: FLASH ROM Storage Driver
2007-07-21 17:49:16 -07:00
pty.c
tty: BKL pushdown
2008-04-30 08:29:40 -07:00
random.c
random: add async notification support to /dev/random
2008-04-29 08:06:25 -07:00
raw.c
cdev: remove unneeded setting of cdev names
2007-10-12 14:51:02 -07:00
riscom8_reg.h
…
riscom8.c
riscom8: Prepare for BKL pushdown
2008-04-30 08:29:39 -07:00
riscom8.h
Char: riscom8, remove wakeup and hangup bottomhalves
2008-02-07 08:42:34 -08:00
rocket_int.h
char: use get_unaligned_* helpers
2008-04-29 08:06:27 -07:00
rocket.c
rocket: Prepare for BKL pushdown
2008-04-30 08:29:39 -07:00
rocket.h
…
rtc.c
drivers: use non-racy method for proc entries creation
2008-04-29 08:06:22 -07:00
scc.h
…
scx200_gpio.c
…
selection.c
…
ser_a2232.c
Amiga serial driver: port_write_mutex fixup
2008-02-06 10:41:08 -08:00
ser_a2232.h
…
ser_a2232fw.ax
…
ser_a2232fw.h
…
serial167.c
serial167: prepare to push BKL down into drivers
2008-04-30 08:29:39 -07:00
snsc_event.c
char: use get_unaligned_* helpers
2008-04-29 08:06:27 -07:00
snsc.c
Convert from class_device to device in drivers/char
2007-10-12 14:51:04 -07:00
snsc.h
Convert asm/semaphore.h users to linux/semaphore.h
2008-04-18 22:22:54 -04:00
sonypi.c
sonypi: Storage class should be before const qualifier
2008-04-21 22:29:37 +00:00
specialix_io8.h
Char: specialix, remove bottomhalves
2008-02-07 08:42:34 -08:00
specialix.c
specialix: Prepare for BKL pushdown
2008-04-30 08:29:39 -07:00
stallion.c
stallion: Prepare for BKL push down
2008-04-30 08:29:39 -07:00
sx.c
sx: prepare for BKL pushdown
2008-04-30 08:29:39 -07:00
sx.h
Char: char/serial, remove SERIAL_TYPE_NORMAL redefines
2008-02-07 08:42:33 -08:00
sxboards.h
…
sxwindow.h
…
synclink_gt.c
synclink series: Prepare for BKL pushdown
2008-04-30 08:29:39 -07:00
synclink.c
synclink series: Prepare for BKL pushdown
2008-04-30 08:29:39 -07:00
synclinkmp.c
synclink series: Prepare for BKL pushdown
2008-04-30 08:29:39 -07:00
sysrq.c
sysrq: add show-backtrace-on-all-cpus function
2008-04-29 08:06:03 -07:00
tb0219.c
…
tlclk.c
…
toshiba.c
drivers: use non-racy method for proc entries creation
2008-04-29 08:06:22 -07:00
tty_audit.c
[patch 1/2] audit: let userspace fully control TTY input auditing
2008-04-28 06:28:24 -04:00
tty_io.c
tty: BKL pushdown
2008-04-30 08:29:40 -07:00
tty_ioctl.c
tty: BKL pushdown
2008-04-30 08:29:40 -07:00
vc_screen.c
…
viocons.c
viocons: BKL locking
2008-04-30 08:29:40 -07:00
viotape.c
drivers: use non-racy method for proc entries creation
2008-04-29 08:06:22 -07:00
virtio_console.c
virtio: simplify config mechanism.
2008-02-04 23:49:57 +11:00
vme_scc.c
m68k: remove empty ->setup is several consoles
2007-07-20 08:24:49 -07:00
vr41xx_giu.c
…
vt_ioctl.c
vt_ioctl: Prepare for BKL push down
2008-04-30 08:29:40 -07:00
vt.c
tty: BKL pushdown
2008-04-30 08:29:40 -07:00