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Yafang Shao 73d2c61919 bpf, net: sock_map memory usage 
sockmap and sockhash don't have something in common in allocation, so let's
introduce different helpers to calculate their memory usage.

The reuslt as follows,

- before
28: sockmap  name count_map  flags 0x0
        key 4B  value 4B  max_entries 65536  memlock 524288B
29: sockhash  name count_map  flags 0x0
        key 4B  value 4B  max_entries 65536  memlock 524288B

- after
28: sockmap  name count_map  flags 0x0
        key 4B  value 4B  max_entries 65536  memlock 524608B
29: sockhash  name count_map  flags 0x0  <<<< no updated elements
        key 4B  value 4B  max_entries 65536  memlock 1048896B

Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
Link: https://lore.kernel.org/r/20230305124615.12358-16-laoar.shao@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2023-03-07 09:33:43 -08:00
..
bpf_sk_storage.c
bpf, net: bpf_local_storage memory usage
2023-03-07 09:33:43 -08:00
datagram.c
tcp: TX zerocopy should not sense pfmemalloc status
2022-09-02 12:29:02 +01:00
dev_addr_lists_test.c
kunit: Use KUNIT_EXPECT_MEMEQ macro
2022-10-27 02:40:14 -06:00
dev_addr_lists.c
net: extract a few internals from netdevice.h
2022-04-07 20:32:09 -07:00
dev_ioctl.c
net: dev: Convert sa_data to flexible array in struct sockaddr
2022-10-25 11:44:20 -07:00
dev.c
net: fix __dev_kfree_skb_any() vs drop monitor
2023-02-24 11:02:07 +00:00
dev.h
net-sysctl: factor-out rpm mask manipulation helpers
2023-02-09 17:45:55 -08:00
drop_monitor.c
genetlink: introduce split op representation
2022-11-07 12:30:16 +00:00
dst_cache.c
wireguard: device: reset peer src endpoint when netns exits
2021-11-29 19:50:45 -08:00
dst.c
ipv6: remove max_size check inline with ipv4
2023-01-13 20:59:14 -08:00
failover.c
net: failover: use IFF_NO_ADDRCONF flag to prevent ipv6 addrconf
2022-12-12 15:18:25 -08:00
fib_notifier.c
…
fib_rules.c
fib: expand fib_rule_policy
2021-12-16 07:18:35 -08:00
filter.c
bpf: allow ctx writes using BPF_ST_MEM instruction
2023-03-03 21:41:46 -08:00
flow_dissector.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2022-11-29 13:04:52 -08:00
flow_offload.c
net: flow_offload: add support for ARP frame matching
2022-11-14 11:24:16 +00:00
gen_estimator.c
treewide: Convert del_timer*() to timer_shutdown*()
2022-12-25 13:38:09 -08:00
gen_stats.c
net: Remove the obsolte u64_stats_fetch_*_irq() users (net).
2022-10-28 20:13:54 -07:00
gro_cells.c
net: drop the weight argument from netif_napi_add
2022-09-28 18:57:14 -07:00
gro.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2023-02-02 14:49:55 -08:00
hwbm.c
…
link_watch.c
net: linkwatch: only report IF_OPER_LOWERLAYERDOWN if iflink is actually down
2022-11-16 09:45:00 +00:00
lwt_bpf.c
bpf, lwt: Fix crash when using bpf_skb_set_tunnel_key() from bpf_xmit lwt hook
2022-04-22 17:45:25 +02:00
lwtunnel.c
xfrm: lwtunnel: squelch kernel warning in case XFRM encap type is not available
2022-10-12 10:45:51 +02:00
Makefile
netdev-genl: create a simple family for netdev stuff
2023-02-02 20:48:23 -08:00
neighbour.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2023-02-09 12:25:40 -08:00
net_namespace.c
net: initialize net->notrefcnt_tracker earlier
2023-02-09 22:49:25 -08:00
net-procfs.c
net: extract a few internals from netdevice.h
2022-04-07 20:32:09 -07:00
net-sysfs.c
net: make default_rps_mask a per netns attribute
2023-02-20 11:22:54 +00:00
net-sysfs.h
…
net-traces.c
net: bridge: Add a tracepoint for MDB overflows
2023-02-06 08:48:25 +00:00
netclassid_cgroup.c
core: Variable type completion
2022-08-31 09:40:34 +01:00
netdev-genl-gen.c
netdev-genl: create a simple family for netdev stuff
2023-02-02 20:48:23 -08:00
netdev-genl-gen.h
netdev-genl: create a simple family for netdev stuff
2023-02-02 20:48:23 -08:00
netdev-genl.c
netdev-genl: create a simple family for netdev stuff
2023-02-02 20:48:23 -08:00
netevent.c
net: core: Correct function name netevent_unregister_notifier() in the kerneldoc
2021-03-28 17:56:56 -07:00
netpoll.c
netpoll: Remove 4s sleep during carrier detection
2023-01-27 23:24:07 -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: export of_get_mac_address_nvmem()
2022-11-29 10:45:53 +01:00
page_pool.c
net: page_pool: use in_softirq() instead
2023-02-06 09:15:22 +00:00
pktgen.c
treewide: use get_random_u32_inclusive() when possible
2022-11-18 02:18:02 +01:00
ptp_classifier.c
ptp: Add generic PTP is_sync() function
2022-03-07 11:31:34 +00:00
request_sock.c
…
rtnetlink.c
net: bridge: Add netlink knobs for number / maximum MDB entries
2023-02-06 08:48:26 +00:00
scm.c
scm: add user copy checks to put_cmsg()
2023-02-20 11:39:59 +00:00
secure_seq.c
tcp: Fix data-races around sysctl knobs related to SYN option.
2022-07-20 10:14:49 +01:00
selftests.c
net: core: constify mac addrs in selftests
2021-10-24 13:59:44 +01:00
skbuff.c
net: add location to trace_consume_skb()
2023-02-20 08:28:49 +00:00
skmsg.c
net/sock: Introduce trace_sk_data_ready()
2023-01-23 11:26:50 +00:00
sock_destructor.h
skb_expand_head() adjust skb->truesize incorrectly
2021-10-22 12:35:51 -07:00
sock_diag.c
net: fix __sock_gen_cookie()
2022-11-21 20:36:30 -08:00
sock_map.c
bpf, net: sock_map memory usage
2023-03-07 09:33:43 -08:00
sock_reuseport.c
soreuseport: Fix socket selection for SO_INCOMING_CPU.
2022-10-25 11:35:16 +02:00
sock.c
net: no longer support SOCK_REFCNT_DEBUG feature
2023-02-15 10:25:21 +00:00
stream.c
net: Remove WARN_ON_ONCE(sk->sk_forward_alloc) from sk_stream_kill_queues().
2023-02-10 19:53:42 -08:00
sysctl_net_core.c
net: make default_rps_mask a per netns attribute
2023-02-20 11:22:54 +00:00
timestamping.c
…
tso.c
net: tso: inline tso_count_descs()
2022-12-12 15:04:39 -08:00
utils.c
net: core: inet[46]_pton strlen len types
2022-11-01 21:14:39 -07:00
xdp.c
bpf-next-for-netdev
2023-02-10 17:51:27 -08:00