android_kernel_xiaomi_sm8350/net/sched
Octavian Purdila 443457242b net: factorize sync-rcu call in unregister_netdevice_many
Add dev_close_many and dev_deactivate_many to factorize another
sync-rcu operation on the netdevice unregister path.

$ modprobe dummy numdummies=10000
$ ip link set dev dummy* up
$ time rmmod dummy

Without the patch           With the patch

real    0m 24.63s           real    0m 5.15s
user    0m 0.00s            user    0m 0.00s
sys     0m 6.05s            sys     0m 5.14s

Signed-off-by: Octavian Purdila <opurdila@ixiacom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-16 14:04:44 -08:00
..
act_api.c
act_csum.c
act_gact.c
act_ipt.c
act_mirred.c
act_nat.c
act_pedit.c
act_police.c
act_simple.c
act_skbedit.c
cls_api.c
cls_basic.c classifier: report statistics for basic classifier 2010-11-08 12:17:05 -08:00
cls_cgroup.c cls_cgroup: Fix crash on module unload 2010-11-03 18:50:50 -07:00
cls_flow.c
cls_fw.c
cls_route.c
cls_rsvp6.c
cls_rsvp.c
cls_rsvp.h
cls_tcindex.c
cls_u32.c
em_cmp.c
em_meta.c
em_nbyte.c
em_text.c text ematch: check for NULL pointer before destroying textsearch config 2010-10-31 09:37:38 -07:00
em_u32.c
ematch.c
Kconfig
Makefile
sch_api.c
sch_atm.c
sch_blackhole.c
sch_cbq.c
sch_drr.c
sch_dsmark.c
sch_fifo.c
sch_generic.c net: factorize sync-rcu call in unregister_netdevice_many 2010-12-16 14:04:44 -08:00
sch_gred.c
sch_hfsc.c
sch_htb.c
sch_ingress.c
sch_mq.c
sch_multiq.c
sch_netem.c
sch_prio.c
sch_red.c
sch_sfq.c
sch_tbf.c
sch_teql.c net: add netif_tx_queue_frozen_or_stopped 2010-11-28 10:47:18 -08:00