diff options
| author | David S. Miller <davem@davemloft.net> | 2018-03-27 13:18:10 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-03-27 13:18:10 -0400 |
| commit | c709002c23f91d90eb6ee2d4efbb548a8fe3cc80 (patch) | |
| tree | dc2887c1b2089055ad7c2d13df0ea20b3a27969b /net/ipv4/af_inet.c | |
| parent | cdcfeb0fb473e34e012b9a78b5cb377a6ad1434d (diff) | |
| parent | 8518e9bb98b602eca0717d5aaad63ccbe56539d2 (diff) | |
| download | linux-c709002c23f91d90eb6ee2d4efbb548a8fe3cc80.tar.gz linux-c709002c23f91d90eb6ee2d4efbb548a8fe3cc80.tar.bz2 linux-c709002c23f91d90eb6ee2d4efbb548a8fe3cc80.zip | |
Merge branch 'pernet-all-async'
Kirill Tkhai says:
====================
Make pernet_operations always read locked
All the pernet_operations are converted, and the last one
is in this patchset (nfsd_net_ops acked by J. Bruce Fields).
So, it's the time to kill pernet_operations::async field,
and make setup_net() and cleanup_net() always require
the rwsem only read locked.
All further pernet_operations have to be developed to fit
this rule. Some of previous patches added a comment to
struct pernet_operations about that.
Also, this patchset renames net_sem to pernet_ops_rwsem
to make the target area of the rwsem is more clear visible,
and adds more comments.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/af_inet.c')
| -rw-r--r-- | net/ipv4/af_inet.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c index e8c7fad8c329..f98e2f0db841 100644 --- a/net/ipv4/af_inet.c +++ b/net/ipv4/af_inet.c @@ -1735,7 +1735,6 @@ static __net_exit void ipv4_mib_exit_net(struct net *net) static __net_initdata struct pernet_operations ipv4_mib_ops = { .init = ipv4_mib_init_net, .exit = ipv4_mib_exit_net, - .async = true, }; static int __init init_ipv4_mibs(void) @@ -1789,7 +1788,6 @@ static __net_exit void inet_exit_net(struct net *net) static __net_initdata struct pernet_operations af_inet_ops = { .init = inet_init_net, .exit = inet_exit_net, - .async = true, }; static int __init init_inet_pernet_ops(void) |