Here's the first set of patches from my RxRPC rewrite, aimed at net-next.
These do some clean ups and bug fixes. Most of the changes are small, but
there are a couple of bigger changes:
(*) Convert call flag numbers and event numbers into enums. Then rename
the event numbers to all have _EV_ in their name to stop confusion.
Fix one instance of an event bit being used instead of a flag bit.
(*) A copy of the Rx protocol header is kept in the sk_buff private data.
Keep this in host byte order rather than network byte order as it
makes more sense. A number of other fields then get converted into
host byte order too.
Conversion between host and network byte order is then done at the
packet reception/generation stage.
The patches can be found here also:
http://git.kernel.org/cgit/linux/kernel/git/dhowells/linux-fs.git/log/?h=rxrpc-rewrite
Tagged thusly:
git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs.git
rxrpc-rewrite-20160304
This is based on net-next/master
David
---
David Howells (13):
rxrpc: Fix a case where a call event bit is being used as a flag bit
rxrpc: Convert call flag and event numbers into enums
rxrpc: Rename call events to begin RXRPC_CALL_EV_
rxrpc: Keep the skb private record of the Rx header in host byte order
rxrpc: The protocol family should be set to PF_RXRPC not PF_UNIX
rxrpc: Fix defined range for /proc/sys/net/rxrpc/rx_mtu
rxrpc: Be more selective about the types of received packets we accept
rxrpc: Adjust some whitespace and comments
rxrpc: Use ACCESS_ONCE() when accessing circular buffer pointers
rxrpc: rxkad: The version number in the response should be net byte order
rxrpc: rxkad: Casts are needed when comparing be32 values
rxrpc: Clear the unused part of a sockaddr_rxrpc for memcmp() use
rxrpc: Don't try to map ICMP to error as the lower layer already did that
include/rxrpc/packet.h | 15 +++
net/rxrpc/af_rxrpc.c | 39 +++-----
net/rxrpc/ar-accept.c | 56 +++++++-----
net/rxrpc/ar-ack.c | 213 ++++++++++++++++++++++-----------------------
net/rxrpc/ar-call.c | 84 ++++++++----------
net/rxrpc/ar-connection.c | 83 ++++++++----------
net/rxrpc/ar-connevent.c | 79 ++++++++---------
net/rxrpc/ar-error.c | 13 ---
net/rxrpc/ar-input.c | 118 ++++++++++++++-----------
net/rxrpc/ar-internal.h | 196 ++++++++++++++++++++++++-----------------
net/rxrpc/ar-local.c | 29 ++++--
net/rxrpc/ar-output.c | 73 ++++++++++-----
net/rxrpc/ar-peer.c | 2
net/rxrpc/ar-proc.c | 10 +-
net/rxrpc/ar-recvmsg.c | 20 ++--
net/rxrpc/ar-security.c | 6 +
net/rxrpc/ar-skbuff.c | 7 +
net/rxrpc/ar-transport.c | 1
net/rxrpc/rxkad.c | 165 ++++++++++++++++++-----------------
net/rxrpc/sysctl.c | 2
20 files changed, 639 insertions(+), 572 deletions(-)
