Yunsheng Lin 07b17f0f74 page_pool: remove spinlock in page_pool_refill_alloc_cache() ...

As page_pool_refill_alloc_cache() is only called by
__page_pool_get_cached(), which assumes non-concurrent access
as suggested by the comment in __page_pool_get_cached(), and
ptr_ring allows concurrent access between consumer and producer,
so remove the spinlock in page_pool_refill_alloc_cache().

Signed-off-by: Yunsheng Lin <[email protected]>
Acked-by: Jesper Dangaard Brouer <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>

2022-01-09 16:45:27 -08:00

..

bpf_sk_storage.c

bpf: Allow bpf_local_storage to be used by sleepable programs

2021-12-29 17:54:40 -08:00

datagram.c

net: avoid double accounting for pure zerocopy skbs

2021-11-03 11:19:49 +00:00

datagram.h

…

dev_addr_lists_test.c

net: kunit: add a test for dev_addr_lists

2021-11-20 12:25:57 +00:00

dev_addr_lists.c

dev_addr_list: put the first addr on the tree

2021-11-20 12:25:57 +00:00

dev_ioctl.c

net_tstamp: add new flag HWTSTAMP_FLAG_BONDED_PHC_INDEX

2021-12-14 12:28:24 +00:00

dev.c

net: skb: introduce kfree_skb_reason()

2022-01-09 16:30:34 -08:00

devlink.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next

2021-12-31 14:35:40 +00:00

drop_monitor.c

net: skb: introduce kfree_skb_reason()

2022-01-09 16:30:34 -08:00

dst_cache.c

wireguard: device: reset peer src endpoint when netns exits

2021-11-29 19:50:45 -08:00

dst.c

net: dst: add net device refcount tracking to dst_entry

2021-12-06 16:05:10 -08:00

failover.c

net: failover: add net device refcount tracker

2021-12-06 16:06:02 -08:00

fib_notifier.c

…

fib_rules.c

fib: expand fib_rule_policy

2021-12-16 07:18:35 -08:00

filter.c

xdp: Add xdp_do_redirect_frame() for pre-computed xdp_frames

2022-01-05 19:46:32 -08:00

flow_dissector.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next

2021-12-31 14:35:40 +00:00

flow_offload.c

flow_offload: add reoffload process to update hw_count

2021-12-19 14:08:48 +00:00

gen_estimator.c

net: sched: Remove Qdisc::running sequence counter

2021-10-18 12:54:41 +01:00

gen_stats.c

net: stats: Read the statistics in ___gnet_stats_copy_basic() instead of adding.

2021-10-21 12:47:56 +01:00

gro_cells.c

…

gro.c

gro: add ability to control gro max packet size

2022-01-06 12:27:05 +00:00

hwbm.c

…

link_watch.c

net: linkwatch: be more careful about dev->linkwatch_dev_tracker

2021-12-14 18:45:58 -08:00

lwt_bpf.c

net: Don't include filter.h from net/sock.h

2021-12-29 08:48:14 -08:00

lwtunnel.c

lwtunnel: Validate RTA_ENCAP_TYPE attribute length

2021-12-31 14:31:59 +00:00

Makefile

net: kunit: add a test for dev_addr_lists

2021-11-20 12:25:57 +00:00

neighbour.c

net: Enable neighbor sysctls that is save for userns root

2021-12-12 12:34:38 +00:00

net_namespace.c

net: add networking namespace refcount tracker

2021-12-10 06:38:26 -08:00

net-procfs.c

Revert "net: procfs: add seq_puts() statement for dev_mcast"

2021-10-13 17:24:38 -07:00

net-sysfs.c

net-sysfs: warn if new queue objects are being created during device unregistration

2021-12-08 18:36:32 -08:00

net-sysfs.h

…

net-traces.c

…

netclassid_cgroup.c

bpf, cgroups: Fix cgroup v2 fallback on v1/v2 mixed mode

2021-09-13 16:35:58 -07:00

netevent.c

…

netpoll.c

netpoll: add net device refcount tracker to struct netpoll

2021-12-06 16:06:02 -08:00

netprio_cgroup.c

bpf, cgroups: Fix cgroup v2 fallback on v1/v2 mixed mode

2021-09-13 16:35:58 -07:00

of_net.c

of: net: support NVMEM cells with MAC in text format

2021-12-29 11:32:58 +00:00

page_pool.c

page_pool: remove spinlock in page_pool_refill_alloc_cache()

2022-01-09 16:45:27 -08:00

pktgen.c

Revert "pktgen: use min() to make code cleaner"

2021-12-14 12:53:41 +00:00

ptp_classifier.c

bpf: Refactor BPF_PROG_RUN into a function

2021-08-17 00:45:07 +02:00

request_sock.c

…

rtnetlink.c

gro: add ability to control gro max packet size

2022-01-06 12:27:05 +00:00

scm.c

…

secure_seq.c

net: align static siphash keys

2021-11-16 19:07:54 -08:00

selftests.c

net: core: constify mac addrs in selftests

2021-10-24 13:59:44 +01:00

skbuff.c

net: skb: introduce kfree_skb_reason()

2022-01-09 16:30:34 -08:00

skmsg.c

bpf, sockmap: Re-evaluate proto ops when psock is removed from sockmap

2021-11-20 00:56:24 +01:00

sock_destructor.h

skb_expand_head() adjust skb->truesize incorrectly

2021-10-22 12:35:51 -07:00

sock_diag.c

net: Don't include filter.h from net/sock.h

2021-12-29 08:48:14 -08:00

sock_map.c

bpf, sockmap: Fix double bpf_prog_put on error case in map_link

2022-01-05 20:43:08 +01:00

sock_reuseport.c

…

sock.c

sock: Use sock_owned_by_user_nocheck() instead of sk_lock.owned.

2021-12-10 19:43:00 -08:00

stream.c

net: stream: don't purge sk_error_queue in sk_stream_kill_queues()

2021-10-16 09:06:09 +01:00

sysctl_net_core.c

net: Don't include filter.h from net/sock.h

2021-12-29 08:48:14 -08:00

timestamping.c

…

tso.c

…

utils.c

…

xdp.c

page_pool: Store the XDP mem id

2022-01-05 19:46:32 -08:00