user/sven/linux.git/net/caif/caif_socket.c, branch v3.2.32

caif: Fixes freeze on Link layer removal.

2011-05-23T00:11:47Z

CAIF Socket layer - caif_socket.c: - Plug mem-leak at reconnect. - Always call disconnect to cleanup CAIF stack. - Disconnect will always report success. CAIF configuration layer - cfcnfg.c - Disconnect must dismantle the caif stack correctly - Protect against faulty removals (check on id zero) CAIF mux layer - cfmuxl.c - When inserting new service layer in the MUX remove any old entries with the same ID. - When removing CAIF Link layer, remove the associated service layers before notifying service layers. Signed-off-by: Sjur Brændeland Signed-off-by: David S. Miller

caif: remove unesesarry exports

2011-05-15T21:45:56Z

Signed-off-by: Sjur Brændeland Signed-off-by: David S. Miller

caif: Bugfix debugfs directory name must be unique.

2011-05-15T21:45:56Z

Race condition caused debugfs_create_dir() to fail due to duplicate name. Use atomic counter to create unique directory name. net_ratelimit() is introduced to limit debug printouts. Signed-off-by: Sjur Brændeland Signed-off-by: David S. Miller

caif: Handle dev_queue_xmit errors.

2011-05-15T21:45:56Z

Do proper handling of dev_queue_xmit errors in order to avoid double free of skb and leaks in error conditions. In cfctrl pending requests are removed when CAIF Link layer goes down. Signed-off-by: Sjur Brændeland Signed-off-by: David S. Miller

caif: prepare support for namespaces

2011-05-15T21:45:55Z

Use struct net to reference CAIF configuration object instead of static variables. Refactor functions caif_connect_client, caif_disconnect_client and squach files cfcnfg.c and caif_config_utils. Signed-off-by: Sjur Brændeland Signed-off-by: David S. Miller

caif: Protected in-flight packets using dev or sock refcont.

2011-05-15T21:45:55Z

CAIF Socket Layer and ip-interface registers reference counters in CAIF service layer. The functions sock_hold, sock_put and dev_hold, dev_put are used by CAIF Stack to protect from freeing memory while packets are in-flight. Signed-off-by: Sjur Brændeland Signed-off-by: David S. Miller

caif: Don't resend if dev_queue_xmit fails.

2011-04-11T22:08:48Z

If CAIF Link Layer returns an error, we no longer try to re-build the CAIF packet and resend it. Instead, we simply return any transmission errors to the socket client. Signed-off-by: Sjur Brændeland Signed-off-by: David S. Miller

Fix common misspellings

2011-03-31T14:26:23Z

Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi

caif: don't set connection request param size before copying data

2011-01-11T00:00:54Z

The size field should not be set until after the data is successfully copied in. Signed-off-by: Dan Rosenberg Signed-off-by: David S. Miller

caif: Bugfix for socket priority, bindtodev and dbg channel.

2010-11-04T01:50:03Z

Changes: o Bugfix: SO_PRIORITY for SOL_SOCKET could not be handled in caif's setsockopt, using the struct sock attribute priority instead. o Bugfix: SO_BINDTODEVICE for SOL_SOCKET could not be handled in caif's setsockopt, using the struct sock attribute ifindex instead. o Wrong assert statement for RFM layer segmentation. o CAIF Debug channels was not working over SPI, caif_payload_info containing padding info must be initialized. o Check on pointer before dereferencing when unregister dev in caif_dev.c Signed-off-by: Sjur Braendeland Signed-off-by: David S. Miller