Paul Fulghum 817d6d3bce [PATCH] remove TTY_DONT_FLIP ... Remove TTY_DONT_FLIP tty flag. This flag was introduced in 2.1.X kernels to prevent the N_TTY line discipline functions read_chan() and n_tty_receive_buf() from running at the same time. 2.2.15 introduced tty->read_lock to protect access to the N_TTY read buffer, which is the only state requiring protection between these two functions. The current TTY_DONT_FLIP implementation is broken for SMP, and is not universally honored by drivers that send data directly to the line discipline receive_buf function. Because TTY_DONT_FLIP is not necessary, is broken in implementation, and is not universally honored, it is removed. Signed-off-by: Paul Fulghum <paulkf@microgate.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2006-06-28 14:59:05 -07:00
..
acorn
acpi	[PATCH] pgdat allocation for new node add (get node id by acpi)	2006-06-27 17:32:36 -07:00
amba
atm	[PATCH] update two drivers for poison.h	2006-06-27 17:32:38 -07:00
base	[PATCH] sched: mc/smt power savings sched policy	2006-06-27 17:32:45 -07:00
block	[PATCH] mark address_space_operations const	2006-06-28 14:59:04 -07:00
bluetooth	[PATCH] Bluetooth: fix potential NULL ptr deref in dtl1_cs.c::dtl1_hci_send_frame()	2006-06-26 09:58:16 -07:00
cdrom	[PATCH] cdrom/mcdx: section fixes	2006-06-25 10:01:16 -07:00
char	[PATCH] remove TTY_DONT_FLIP	2006-06-28 14:59:05 -07:00
clocksource	[PATCH] GTOD: add scx200 HRT clocksource	2006-06-26 09:58:21 -07:00
connector	[PATCH] connector-exports	2006-06-23 07:43:06 -07:00
cpufreq	[PATCH] cpu hotplug: make cpu_notifier related notifier blocks __cpuinit only	2006-06-27 17:32:41 -07:00
crypto	[CRYPTO] padlock: Rearrange context structure to reduce code size	2006-06-26 17:34:39 +10:00
dio	[PATCH] hp300: fix driver_register() return handling, remove dio_module_init()	2006-03-25 08:22:53 -08:00
dma	[IOAT]: Do not dereference THIS_MODULE directly to set unsafe.	2006-06-26 00:10:46 -07:00
edac	[PATCH] EDAC Coexistence with BIOS	2006-05-03 20:05:41 -07:00
eisa	[PATCH] EISA: Ignore generated file drivers/eisa/devlist.h	2006-03-25 08:23:01 -08:00
fc4	[SPARC]: Kill __irq_itoa().	2006-06-20 01:21:29 -07:00
firmware	[PATCH] DMI: cleanup kernel-doc, add to DocBook	2006-06-25 10:01:24 -07:00
hwmon	spelling fixes	2006-06-26 18:35:02 +02:00
i2c	[PATCH] i2c-i801.c: don't pci_disable_device() after it was just enabled	2006-06-27 18:36:39 -07:00
ide	[PATCH] ata: add some NVIDIA chipset IDs	2006-06-26 20:59:28 -04:00
ieee1394	Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial	2006-06-26 13:33:14 -07:00
infiniband	[PATCH] Array overrun in drivers/infiniband/core/cma.c	2006-06-26 11:57:28 -07:00
input	Input: fix resetting name, phys and uniq when unregistering device	2006-06-27 14:05:06 -07:00
isdn	[PATCH] i4l fix DLE masking in isdn_tty_try_read	2006-06-27 18:00:36 -07:00
leds	[PATCH] spin/rwlock init cleanups	2006-06-27 17:32:39 -07:00
macintosh	Input: fix misspelling of Hangeul key	2006-06-26 01:51:23 -04:00
mca
md	[PATCH] drivers/md/md.c: make code static	2006-06-26 09:58:40 -07:00
media	V4L/DVB (4263): Fix warning when compiling on 64 bit machines	2006-06-27 00:17:43 -03:00
message	[PATCH] drivers/message/i2o/iop.c: unexport i2o_msg_nop()	2006-06-27 17:32:48 -07:00
mfd	[ARM] fix drivers/mfd/ucb1x00-core.c IRQ probing bug	2006-06-26 15:26:13 +01:00
misc	[PATCH] spin/rwlock init cleanups	2006-06-27 17:32:39 -07:00
mmc	[ARM] 3565/1: AT91RM9200 MMC update	2006-06-19 13:06:05 +01:00
mtd	Merge git://git.infradead.org/mtd-2.6	2006-06-27 19:13:56 -07:00
net	Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6	2006-06-27 19:15:50 -07:00
nubus
oprofile	[PATCH] oprofile: convert from semaphores to mutexes	2006-06-25 10:01:04 -07:00
parisc	[PARISC] Document that we tolerate "Relaxed Ordering"	2006-04-21 22:20:33 +00:00
parport	Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial	2006-06-26 13:33:14 -07:00
pci	Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial	2006-06-26 13:33:14 -07:00
pcmcia	[PATCH] spin/rwlock init cleanups	2006-06-27 17:32:39 -07:00
pnp	[PATCH] pnp: card_probe(): fix memory leak	2006-06-25 10:01:01 -07:00
rapidio	[PATCH] spin/rwlock init cleanups	2006-06-27 17:32:39 -07:00
rtc	[PATCH] RTC: add rtc-rs5c348 driver	2006-06-28 14:59:04 -07:00
s390	[PATCH] spin/rwlock init cleanups	2006-06-27 17:32:39 -07:00
sbus	[OPENPROM]: Rewrite driver to use in-kernel device tree.	2006-06-25 23:19:30 -07:00
scsi	Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev	2006-06-27 19:07:21 -07:00
serial	[PATCH] remove TTY_DONT_FLIP	2006-06-28 14:59:05 -07:00
sh
sn	[PATCH] spin/rwlock init cleanups	2006-06-27 17:32:39 -07:00
spi	[PATCH] s3c24xx: fix spi driver with CONFIG_PM	2006-05-26 11:55:46 -07:00
tc
telephony	ixj: make ixj_set_tone_off() static	2006-06-26 18:43:54 +02:00
usb	[PATCH] remove TTY_DONT_FLIP	2006-06-28 14:59:05 -07:00
video	[PATCH] Remove redundant NULL checks before [kv]free - in drivers/	2006-06-27 17:32:48 -07:00
w1	[PATCH] connector-exports	2006-06-23 07:43:06 -07:00
zorro	[PATCH] amiga: fix driver_register() return handling, remove zorro_module_init()	2006-03-25 08:22:53 -08:00
Kconfig	[I/OAT]: DMA memcpy subsystem	2006-06-17 21:18:43 -07:00
Makefile	[PATCH] Time: i386 Clocksource Drivers	2006-06-26 09:58:21 -07:00