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
..
bnep	[BLUETOOTH]: Return negative error constant	2006-03-21 23:53:16 -08:00
cmtp	[PATCH] capable/capability.h (net/)	2006-01-11 18:42:14 -08:00
hidp	[PATCH] capable/capability.h (net/)	2006-01-11 18:42:14 -08:00
rfcomm	[PATCH] remove TTY_DONT_FLIP	2006-06-28 14:59:05 -07:00
af_bluetooth.c	[PATCH] POLLRDHUP/EPOLLRDHUP handling for half-closed devices notifications	2006-03-25 08:22:56 -08:00
hci_conn.c	[NET]: Remove unneeded kmalloc() return value casts	2006-01-10 13:08:21 -08:00
hci_core.c	[PATCH] Notifier chain update: API changes	2006-03-27 08:44:50 -08:00
hci_event.c	[Bluetooth]: Add endian annotations to the core	2005-11-08 09:57:21 -08:00
hci_sock.c	[Bluetooth] Fix NULL pointer dereferences of the HCI socket	2006-02-13 11:40:03 +01:00
hci_sysfs.c	[PATCH] driver core: replace "hotplug" by "uevent"	2006-01-04 16:18:08 -08:00
Kconfig
l2cap.c	[PATCH] capable/capability.h (net/)	2006-01-11 18:42:14 -08:00
lib.c	[Bluetooth] Remove unused functions and cleanup symbol exports	2005-08-06 12:36:51 +02:00
Makefile
sco.c	[BLUETOOTH] sco: Possible double free.	2006-04-09 22:25:29 -07:00