kernel.git/net/bluetooth/sco.c, branch linux-2.6.37.y

Bluetooth: Fix not returning proper error in SCO

2010-11-22T20:23:18Z

Return 0 in that situation could lead to errors in the caller. Signed-off-by: Gustavo F. Padovan

net: Remove unnecessary returns from void function()s

2010-05-18T06:23:14Z

This patch removes from net/ (but not any netfilter files) all the unnecessary return; statements that precede the last closing brace of void functions. It does not remove the returns that are immediately preceded by a label as gcc doesn't like that. Done via: $ grep -rP --include=*.[ch] -l "return;\n}" net/ | \ xargs perl -i -e 'local $/ ; while (<>) { s/\n[ \t\n]+return;\n}/\n}/g; print; }' Signed-off-by: Joe Perches Signed-off-by: David S. Miller

Bluetooth: Trivial clean ups to SCO

2010-05-10T07:28:45Z

Remove extra braces and labels, break over column 80 lines, etc Signed-off-by: Gustavo F. Padovan Signed-off-by: Marcel Holtmann

Bluetooth: Make hci_send_sco() void

2010-05-10T07:28:45Z

It also removes an unneeded check for the MTU. The check is done before on sco_send_frame() Signed-off-by: Gustavo F. Padovan Reviewed-by: João Paulo Rechi Vita Signed-off-by: Marcel Holtmann

net: sk_sleep() helper

2010-04-20T23:37:13Z

Define a new function to return the waitqueue of a "struct sock". static inline wait_queue_head_t *sk_sleep(struct sock *sk) { return sk->sk_sleep; } Change all read occurrences of sk_sleep by a call to this function. Needed for a future RCU conversion. sk_sleep wont be a field directly available. Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller

net: check the length of the socket address passed to connect(2)

2010-04-02T00:26:01Z

check the length of the socket address passed to connect(2). Check the length of the socket address passed to connect(2). If the length is invalid, -EINVAL will be returned. Signed-off-by: Changli Gao ---- net/bluetooth/l2cap.c | 3 ++- net/bluetooth/rfcomm/sock.c | 3 ++- net/bluetooth/sco.c | 3 ++- net/can/bcm.c | 3 +++ net/ieee802154/af_ieee802154.c | 3 +++ net/ipv4/af_inet.c | 5 +++++ net/netlink/af_netlink.c | 3 +++ 7 files changed, 20 insertions(+), 3 deletions(-) Signed-off-by: David S. Miller

Bluetooth: Convert debug files to actually use debugfs instead of sysfs

2010-03-21T04:49:35Z

Some of the debug files ended up wrongly in sysfs, because at that point of time, debugfs didn't exist. Convert these files to use debugfs and also seq_file. This patch converts all of these files at once and then removes the exported symbol for the Bluetooth sysfs class. Signed-off-by: Marcel Holtmann

Bluetooth: Fix potential bad memory access with sysfs files

2010-03-21T04:49:32Z

When creating a high number of Bluetooth sockets (L2CAP, SCO and RFCOMM) it is possible to scribble repeatedly on arbitrary pages of memory. Ensure that the content of these sysfs files is always less than one page. Even if this means truncating. The files in question are scheduled to be moved over to debugfs in the future anyway. Based on initial patches from Neil Brown and Linus Torvalds Reported-by: Neil Brown Signed-off-by: Marcel Holtmann

driver-core: Add attribute argument to class_attribute show/store

2010-03-08T01:04:48Z

Passing the attribute to the low level IO functions allows all kinds of cleanups, by sharing low level IO code without requiring an own function for every piece of data. Also drivers can extend the attributes with own data fields and use that in the low level function. This makes the class attributes the same as sysdev_class attributes and plain attributes. This will allow further cleanups in drivers. Full tree sweep converting all users. Signed-off-by: Andi Kleen Signed-off-by: Greg Kroah-Hartman

net: pass kern to net_proto_family create function

2009-11-06T06:18:14Z

The generic __sock_create function has a kern argument which allows the security system to make decisions based on if a socket is being created by the kernel or by userspace. This patch passes that flag to the net_proto_family specific create function, so it can do the same thing. Signed-off-by: Eric Paris Acked-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller