linux-toradex.git/net/bluetooth, branch v2.6.20.17

[PATCH] Keep rfcomm_dev on the list until it is freed

2007-08-25T15:24:16+00:00

This patch changes the RFCOMM TTY release process so that the TTY is kept
on the list until it is really freed. A new device flag is used to keep
track of released TTYs.

Signed-off-by: Ville Tervo 
Signed-off-by: Marcel Holtmann 
Signed-off-by: Greg Kroah-Hartman 
Signed-off-by: Willy Tarreau

[PATCH] Hangup TTY before releasing rfcomm_dev

2007-08-25T15:24:16+00:00

The core problem is that RFCOMM socket layer ioctl can release
rfcomm_dev struct while RFCOMM TTY layer is still actively using
it. Calling tty_vhangup() is needed for a synchronous hangup before
rfcomm_dev is freed.

Addresses the oops at http://bugzilla.kernel.org/show_bug.cgi?id=7509

Acked-by: Alan Cox 
Signed-off-by: Marcel Holtmann 
Signed-off-by: Greg Kroah-Hartman 
Signed-off-by: Willy Tarreau

[Bluetooth] Restrict well known PSM to privileged users

2007-01-22T21:00:45+00:00

The PSM values below 0x1001 of L2CAP are reserved for well known
services. Restrict the possibility to bind them to privileged
users.

Signed-off-by: Marcel Holtmann

[Bluetooth] Missing endian swapping for L2CAP socket list

2007-01-22T21:00:40+00:00

The PSM value in the L2CAP socket list must be converted to host
order before printing it.

Signed-off-by: Marcel Holtmann

[Bluetooth] Handle device registration failures

2007-01-09T08:29:56+00:00

In the case the device registration for a new Bluetooth low-level
connection fails there is no need to unregister it when the temporary
data structure has been removed.

Signed-off-by: Marcel Holtmann

[Bluetooth] Fix uninitialized return value for RFCOMM sendmsg()

2007-01-09T08:29:55+00:00

When calling send() with a zero length parameter on a RFCOMM socket
it returns a positive value. In this rare case the variable err is
used uninitialized and unfortunately its value is returned.

Signed-off-by: Marcel Holtmann

[Bluetooth] More checks if DLC is still attached to the TTY

2007-01-09T08:29:54+00:00

If the DLC device is no longer attached to the TTY device, then return
errors or default values for various callbacks of the TTY layer.

Signed-off-by: Marcel Holtmann

[Bluetooth] Add packet size checks for CAPI messages

2007-01-09T08:29:53+00:00

With malformed packets it might be possible to overwrite internal
CMTP and CAPI data structures. This patch adds additional length
checks to prevent these kinds of remote attacks.

Signed-off-by: Marcel Holtmann

[PATCH] hci endianness annotations

2006-12-13T17:05:52+00:00

Signed-off-by: Al Viro 
Acked-by: Marcel Holtmann 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] tty: switch to ktermios

2006-12-08T16:28:57+00:00

This is the grungy swap all the occurrences in the right places patch that
goes with the updates.  At this point we have the same functionality as
before (except that sgttyb() returns speeds not zero) and are ready to
begin turning new stuff on providing nobody reports lots of bugs

If you are a tty driver author converting an out of tree driver the only
impact should be termios->ktermios name changes for the speed/property
setting functions from your upper layers.

If you are implementing your own TCGETS function before then your driver
was broken already and its about to get a whole lot more painful for you so
please fix it 8)

Also fill in c_ispeed/ospeed on init for most devices, although the current
code will do this for you anyway but I'd like eventually to lose that extra
paranoia

[akpm@osdl.org: bluetooth fix]
[mp3@de.ibm.com: sclp fix]
[mp3@de.ibm.com: warning fix for tty3270]
[hugh@veritas.com: fix tty_ioctl powerpc build]
[jdike@addtoit.com: uml: fix ->set_termios declaration]
Signed-off-by: Alan Cox 
Signed-off-by: Martin Peschke 
Acked-by: Peter Oberparleiter 
Cc: Cornelia Huck 
Signed-off-by: Hugh Dickins 
Signed-off-by: Jeff Dike 
Cc: Paolo 'Blaisorblade' Giarrusso 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds