Commit Graph

14 Commits

Author SHA1 Message Date
Stephen Hemminger
f4ad2b162d [LLC]: llc_mac_hdr_init const arguments
Cleanup of LLC.  llc_mac_hdr_init can take constant arguments,
and it is defined twice once in llc_output.h that is otherwise unused.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Acked-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-03-20 22:59:36 -08:00
David S. Miller
381998241f [LLC]: Fix compiler warnings introduced by TX window scaling changes.
Noticed by Olaf Hering.

The comparisons want a u8 here (the data type on the left-hand branch
is a u8 structure member, and the constant on the right-hand branch is
"~((u8) 128)"), but C turns it into an integer so we get:

net/llc/llc_c_ac.c: In function `llc_conn_ac_inc_npta_value':
net/llc/llc_c_ac.c:998: warning: comparison is always true due to limited range of data type
net/llc/llc_c_ac.c:999: warning: large integer implicitly truncated to unsigned type

Fix this up by explicitly recasting the right-hand branch constant
into a "u8" once more.

Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-17 15:17:42 -08:00
Jochen Friedrich
59c6196e59 [LLC]: Fix TX window scaling
Signed-off-by: Jochen Friedrich <jochen@scram.de>
Acked-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-14 21:57:15 -08:00
Arnaldo Carvalho de Melo
d389424e00 [LLC]: Fix the accept path
Borrowing the structure of TCP/IP for this. On the receive of new connections I
was bh_lock_socking the _new_ sock, not the listening one, duh, now it survives
the ssh connections storm I've been using to test this specific bug.

Also fixes send side skb sock accounting.

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
2005-09-22 07:57:21 -03:00
Arnaldo Carvalho de Melo
2928c19e10 [LLC]: Fix sparse warnings
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
2005-09-22 05:14:33 -03:00
Arnaldo Carvalho de Melo
6e2144b768 [LLC]: Use refcounting with struct llc_sap
Signed-off-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
2005-09-22 04:43:05 -03:00
Arnaldo Carvalho de Melo
04e4223f44 [LLC]: Do better struct sock accounting on skbs
Signed-off-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
2005-09-22 04:40:59 -03:00
Arnaldo Carvalho de Melo
249ff1c6d3 [LLC]: Use some more likely/unlikely
Signed-off-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
2005-09-22 04:32:10 -03:00
Arnaldo Carvalho de Melo
590232a715 [LLC]: Add sysctl support for the LLC timeouts
Signed-off-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
2005-09-22 04:30:44 -03:00
Arnaldo Carvalho de Melo
e0dd55190f [LLC]: introduce llc_conn_tmr_common_cb, to avoid code duplication
Signed-off-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
2005-09-22 03:50:15 -03:00
Arnaldo Carvalho de Melo
838a75dae0 [LLC]: Remove unneeded f_bit variables
Signed-off-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
2005-09-22 03:44:23 -03:00
Arnaldo Carvalho de Melo
bdcc66cca8 [LLC]: Simplify llc_c_ac code, removing unneeded assignments to variables
Signed-off-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
2005-09-22 03:38:15 -03:00
Arnaldo Carvalho de Melo
1d67e6501b [LLC]: Make llc_frame_alloc take a net_device as an argument
So as to set the newly created sk_buff ->dev member with it, that way we stop
using dev_base->next, that is the wrong thing to do, as there may well be
several interfaces being used with LLC. This was not such a big problem after
all as most of the users of llc_alloc_frame were setting the correct dev, but
this way code is reduced.

This also fixes another bug in llc_station_ac_send_null_dsap_xid_c, that was
not setting the skb->dev field.

Signed-off-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
2005-09-22 03:27:56 -03:00
Linus Torvalds
1da177e4c3 Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!
2005-04-16 15:20:36 -07:00