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1675f38521
Each IPv4 address could have a lifetime, which is useful for DHCP, and GC is periodically executed as check_lifetime_work. check_lifetime() does the actual GC under RTNL. 1. Acquire RTNL 2. Iterate inet_addr_lst 3. Remove IPv4 address if expired 4. Release RTNL Namespacifying the GC is required for per-netns RTNL, but using the per-netns hash table will shorten the time on the hash bucket iteration under RTNL. Let's add per-netns GC work and use the per-netns hash table. Reviewed-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Link: https://patch.msgid.link/20241008172906.1326-4-kuniyu@amazon.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
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| .. | ||
| bpf.h | ||
| can.h | ||
| conntrack.h | ||
| core.h | ||
| flow_table.h | ||
| generic.h | ||
| hash.h | ||
| ieee802154_6lowpan.h | ||
| ipv4.h | ||
| ipv6.h | ||
| mctp.h | ||
| mib.h | ||
| mpls.h | ||
| netfilter.h | ||
| nexthop.h | ||
| nftables.h | ||
| packet.h | ||
| sctp.h | ||
| smc.h | ||
| unix.h | ||
| xdp.h | ||
| xfrm.h | ||