Commit Graph

7 Commits

Author SHA1 Message Date
Joe Perches
4f69053b72 netevent/netlink.h: Remove extern from function prototypes
There are a mix of function prototypes with and without extern
in the kernel sources.  Standardize on not using extern for
function prototypes.

Function prototypes don't need to be written with extern.
extern is assumed by the compiler.  Its use is as unnecessary as
using auto to declare automatic/local variables in a block.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-09-21 14:01:39 -04:00
YOSHIFUJI Hideaki / 吉藤英明
6059283378 ipv6 netevent: Remove old_neigh from netevent_redirect.
The only user is cxgb3 driver.

old_neigh is used to check device change, but it must not happen
on redirect.  In this sense, we can remove old_neigh argument.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-14 15:04:59 -05:00
David S. Miller
1d248b1cf4 net: Pass neighbours and dest address into NETEVENT_REDIRECT events.
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-07-05 02:21:55 -07:00
David S. Miller
2a9e950701 net: Remove __KERNEL__ cpp checks from include/net
These header files are never installed to user consumption, so any
__KERNEL__ cpp checks are superfluous.

Projects should also not copy these files into their userland utility
sources and try to use them there.  If they insist on doing so, the
onus is on them to sanitize the headers as needed.

Signed-off-by: David S. Miller <davem@davemloft.net>
2011-04-24 10:54:56 -07:00
David S. Miller
8d13a2a9fb net: Kill NETEVENT_PMTU_UPDATE.
Nobody actually does anything in response to the event,
so just kill it off.

Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-08 16:17:55 -08:00
Herbert Xu
274b3426db [NET]: Remove unnecessary inclusion of dst.h
The file net/netevent.h only refers to struct dst_entry * so it
doesn't need to include dst.h.  I've replaced it with a forward
declaration.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-28 14:53:38 -08:00
Tom Tucker
792d1932e3 [NET]: Network Event Notifier Mechanism.
This patch uses notifier blocks to implement a network event
notifier mechanism.

Clients register their callback function by calling
register_netevent_notifier() like this:

static struct notifier_block nb = {
        .notifier_call = my_callback_func
};

...

register_netevent_notifier(&nb);

Signed-off-by: Tom Tucker <tom@opengridcomputing.com>
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-08-02 13:38:20 -07:00