summaryrefslogtreecommitdiff
path: root/net/ipv6/tcp_ipv6.c
diff options
context:
space:
mode:
authorEric Dumazet <edumazet@google.com>2022-06-09 09:34:08 +0300
committerJakub Kicinski <kuba@kernel.org>2022-06-11 02:21:26 +0300
commit0defbb0af775ef037913786048d099bbe8b9a2c2 (patch)
treeb25787bc499129fc43cba5c3e8af7e83c3880b42 /net/ipv6/tcp_ipv6.c
parent100fdd1faf50557558e2911af4be32e515cb8036 (diff)
downloadlinux-0defbb0af775ef037913786048d099bbe8b9a2c2.tar.xz
net: add per_cpu_fw_alloc field to struct proto
Each protocol having a ->memory_allocated pointer gets a corresponding per-cpu reserve, that following patches will use. Instead of having reserved bytes per socket, we want to have per-cpu reserves. Signed-off-by: Eric Dumazet <edumazet@google.com> Reviewed-by: Shakeel Butt <shakeelb@google.com> Acked-by: Soheil Hassas Yeganeh <soheil@google.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/ipv6/tcp_ipv6.c')
-rw-r--r--net/ipv6/tcp_ipv6.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index f37dd4aa91c6..c72448ba6dc9 100644
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -2159,7 +2159,10 @@ struct proto tcpv6_prot = {
.leave_memory_pressure = tcp_leave_memory_pressure,
.stream_memory_free = tcp_stream_memory_free,
.sockets_allocated = &tcp_sockets_allocated,
+
.memory_allocated = &tcp_memory_allocated,
+ .per_cpu_fw_alloc = &tcp_memory_per_cpu_fw_alloc,
+
.memory_pressure = &tcp_memory_pressure,
.orphan_count = &tcp_orphan_count,
.sysctl_mem = sysctl_tcp_mem,