Sven Eckelmann e071d93eb4 batman-adv: Replace gw_reselect divisor with simple shift ...

The gw_factor is divided by BATADV_TQ_LOCAL_WINDOW_SIZE ** 2 * 64. But the
rest of the calculation has nothing to do with the tq window size and
therefore the calculation is just (tmp_gw_factor / (64 ** 3)).

Replace it with a simple shift to avoid a costly 64-bit divide when the
max_gw_factor is changed from u32 to u64. This type change is necessary
to avoid an overflow bug.

Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>

2015-08-11 18:10:04 +02:00

..

bat_algo.h

batman-adv: update copyright years for 2015

2015-05-29 10:13:35 +02:00

bat_iv_ogm.c

batman-adv: Clarify calculation precedence for '&' and '?'

2015-06-07 17:07:19 +02:00

bitarray.c

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

bitarray.h

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

bridge_loop_avoidance.c

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

bridge_loop_avoidance.h

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

debugfs.c

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

debugfs.h

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

distributed-arp-table.c

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

distributed-arp-table.h

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

fragmentation.c

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

fragmentation.h

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

gateway_client.c

batman-adv: Replace gw_reselect divisor with simple shift

2015-08-11 18:10:04 +02:00

gateway_client.h

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

gateway_common.c

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

gateway_common.h

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

hard-interface.c

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

hard-interface.h

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

hash.c

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

hash.h

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

icmp_socket.c

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

icmp_socket.h

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

Kconfig

batman-adv: Kconfig, Add missing DEBUG_FS dependency

2015-01-07 22:17:11 +01:00

main.c

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

main.h

batman-adv: Clarify calculation precedence for '&' and '?'

2015-06-07 17:07:19 +02:00

Makefile

batman-adv: Makefile, Sort alphabetically

2015-05-29 10:13:36 +02:00

multicast.c

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

multicast.h

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

network-coding.c

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

network-coding.h

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

originator.c

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

originator.h

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

packet.h

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

routing.c

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

routing.h

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

send.c

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

send.h

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

soft-interface.c

batman-adv: change the MAC of each VLAN upon ndo_set_mac_address

2015-06-07 17:07:20 +02:00

soft-interface.h

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

sysfs.c

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

sysfs.h

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

translation-table.c

batman-adv: Clarify calculation precedence for '&' and '?'

2015-06-07 17:07:19 +02:00

translation-table.h

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00

types.h

batman-adv: Add required includes to all files

2015-06-07 17:07:19 +02:00