linux/net/socket.c, branch v2.6.26

net: Unexport move_addr_to_{kernel,user}

2008-04-23T10:37:49Z

After the removal of the Solaris binary emulation the exports of move_addr_to_{kernel,user} are no longer used. Signed-off-by: Adrian Bunk Signed-off-by: David S. Miller

[NETNS]: Introduce a netns_core structure.

2008-04-01T02:41:14Z

There's already some stuff on the struct net, that should better be folded into netns_core structure. I'm making the per-proto inuse counter be per-net also, which is also a candidate for this, so introduce this structure and populate it a bit. Signed-off-by: Pavel Emelyanov Signed-off-by: David S. Miller

[NET] NETNS: Omit sock->sk_net without CONFIG_NET_NS.

2008-03-25T19:39:55Z

Introduce per-sock inlines: sock_net(), sock_net_set() and per-inet_timewait_sock inlines: twsk_net(), twsk_net_set(). Without CONFIG_NET_NS, no namespace other than &init_net exists. Let's explicitly define them to help compiler optimizations. Signed-off-by: YOSHIFUJI Hideaki

[DLCI]: Fix tiny race between module unload and sock_ioctl.

2008-03-21T22:58:52Z

This is a narrow pedantry :) but the dlci_ioctl_hook check and call should not be parted with the mutex lock. Signed-off-by: Pavel Emelyanov Signed-off-by: David S. Miller

[NET]: Make sure sockets implement splice_read

2008-02-15T10:35:45Z

Fixes a segmentation fault when trying to splice from a non-TCP socket. Signed-off-by: Rémi Denis-Courmont Signed-off-by: David S. Miller

[NET] sysctl: make sysctl_somaxconn per-namespace

2008-01-28T22:56:57Z

Just move the variable on the struct net and adjust its usage. Others sysctls from sys.net.core table are more difficult to virtualize (i.e. make them per-namespace), but I'll look at them as well a bit later. Signed-off-by: Pavel Emelyanov Signed-off-by: David S. Miller

[NET]: Name magic constants in sock_wake_async()

2008-01-28T22:55:03Z

The sock_wake_async() performs a bit different actions depending on "how" argument. Unfortunately this argument ony has numerical magic values. I propose to give names to their constants to help people reading this function callers understand what's going on without looking into this function all the time. I suppose this is 2.6.25 material, but if it's not (or the naming seems poor/bad/awful), I can rework it against the current net-2.6 tree. Signed-off-by: Pavel Emelyanov Signed-off-by: Herbert Xu Signed-off-by: David S. Miller

[NET]: Use sockfd_lookup_light in the rest of the net/socket.c

2008-01-28T22:54:00Z

Some time ago a sockfd_lookup_light was introduced and most of the socket.c file was patched to use it. However two routines were left - sys_sendto and sys_recvfrom. Patch them as well, since this helper does exactly what these two need. Signed-off-by: Pavel Emelyanov Signed-off-by: David S. Miller

[TCP]: Splice receive support.

2008-01-28T22:53:31Z

Support for network splice receive. Signed-off-by: Jens Axboe Signed-off-by: David S. Miller

[NET]: Add the helper kernel_sock_shutdown()

2007-11-13T02:10:39Z

...and fix a couple of bugs in the NBD, CIFS and OCFS2 socket handlers. Looking at the sock->op->shutdown() handlers, it looks as if all of them take a SHUT_RD/SHUT_WR/SHUT_RDWR argument instead of the RCV_SHUTDOWN/SEND_SHUTDOWN arguments. Add a helper, and then define the SHUT_* enum to ensure that kernel users of shutdown() don't get confused. Signed-off-by: Trond Myklebust Acked-by: Mark Fasheh Acked-by: David Howells Signed-off-by: David S. Miller