kernel.git/net/bluetooth/rfcomm/tty.c, branch linux-2.6.32.y

tty: icount changeover for other main devices

2011-11-26T17:10:38Z

commit 0587102cf9f427c185bfdeb2cef41e13ee0264b1 upstream Again basically cut and paste Convert the main driver set to use the hooks for GICOUNT Signed-off-by: Alan Cox Signed-off-by: Greg Kroah-Hartman Signed-off-by: Dan Carpenter

proc tty: remove struct tty_operations::read_proc

2009-04-01T15:59:10Z

struct tty_operations::proc_fops took it's place and there is one less create_proc_read_entry() user now! Signed-off-by: Alexey Dobriyan Cc: Alan Cox Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

Driver core: Fix device_move() vs. dpm list ordering, v2

2009-03-24T23:38:26Z

dpm_list currently relies on the fact that child devices will be registered after their parents to get a correct suspend order. Using device_move() however destroys this assumption, as an already registered device may be moved under a newly registered one. This patch adds a new argument to device_move(), allowing callers to specify how dpm_list should be adapted. Signed-off-by: Cornelia Huck Acked-by: Alan Stern Signed-off-by: Greg Kroah-Hartman

bt/rfcomm/tty: join error paths

2008-12-15T07:18:00Z

Signed-off-by: Ilpo Järvinen Signed-off-by: David S. Miller

Bluetooth: Fix RFCOMM release oops when device is still in use

2008-11-30T11:17:29Z

It turns out that the following sequence of actions will reproduce the oops: 1. Create a new RFCOMM device (using RFCOMMCREATEDEV ioctl) 2. (Try to) open the device 3. Release the RFCOMM device (using RFCOMMRELEASEDEV ioctl) At this point, the "/dev/rfcomm*" device is still in use, but it is gone from the internal list, so the device id can be reused. 4. Create a new RFCOMM device with the same device id as before And now kobject will complain that the TTY already exists. (See http://lkml.org/lkml/2008/7/13/89 for a reproducible test-case.) This patch attempts to correct this by only removing the device from the internal list of devices at the final unregister stage, so that the id won't get reused until the device has been completely destructed. This should be safe as the RFCOMM_TTY_RELEASED bit will be set for the device and prevent the device from being reopened after it has been released. Based on a report from Vegard Nossum Signed-off-by: Marcel Holtmann

Bluetooth: Enable per-module dynamic debug messages

2008-11-30T11:17:28Z

With the introduction of CONFIG_DYNAMIC_PRINTK_DEBUG it is possible to allow debugging without having to recompile the kernel. This patch turns all BT_DBG() calls into pr_debug() to support dynamic debug messages. As a side effect all CONFIG_BT_*_DEBUG statements are now removed and some broken debug entries have been fixed. Signed-off-by: Marcel Holtmann

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

2008-07-21T00:43:29Z

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (1232 commits) iucv: Fix bad merging. net_sched: Add size table for qdiscs net_sched: Add accessor function for packet length for qdiscs net_sched: Add qdisc_enqueue wrapper highmem: Export totalhigh_pages. ipv6 mcast: Omit redundant address family checks in ip6_mc_source(). net: Use standard structures for generic socket address structures. ipv6 netns: Make several "global" sysctl variables namespace aware. netns: Use net_eq() to compare net-namespaces for optimization. ipv6: remove unused macros from net/ipv6.h ipv6: remove unused parameter from ip6_ra_control tcp: fix kernel panic with listening_get_next tcp: Remove redundant checks when setting eff_sacks tcp: options clean up tcp: Fix MD5 signatures for non-linear skbs sctp: Update sctp global memory limit allocations. sctp: remove unnecessary byteshifting, calculate directly in big-endian sctp: Allow only 1 listening socket with SO_REUSEADDR sctp: Do not leak memory on multiple listen() calls sctp: Support ipv6only AF_INET6 sockets. ...

tty: Ldisc revamp

2008-07-21T00:12:34Z

Move the line disciplines towards a conventional ->ops arrangement. For the moment the actual 'tty_ldisc' struct in the tty is kept as part of the tty struct but this can then be changed if it turns out that when it all settles down we want to refcount ldiscs separately to the tty. Pull the ldisc code out of /proc and put it with our ldisc code. Signed-off-by: Alan Cox Signed-off-by: Linus Torvalds

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/holtmann/bluetooth-2.6

2008-07-19T07:30:39Z

[Bluetooth] Move pending packets from RFCOMM socket to TTY

2008-07-14T18:13:52Z

When an incoming RFCOMM socket connection gets converted into a TTY, it can happen that packets are lost. This mainly happens with the Handsfree profile where the remote side starts sending data right away. The problem is that these packets are in the socket receive queue. So when creating the TTY make sure to copy all pending packets from the socket receive queue to a private queue inside the TTY. To make this actually work, the flow control on the newly created TTY will be disabled and only enabled again when the TTY is opened by an application. And right before that, the pending packets will be put into the TTY flip buffer. Signed-off-by: Denis Kenzior Signed-off-by: Marcel Holtmann