[PATCH v3 12/14] vrf: Update to register_net_sysctl_sz
Joel Granados <[email protected]>
| Newsgroups | org.kernel.vger.lvs-devel,dev.linux.lists.bridge,dev.linux.lists.mptcp,org.kernel.vger.linux-fsdevel,org.kernel.vger.linux-hams,org.kernel.vger.linux-kernel,org.kernel.vger.linux-rdma,org.kernel.vger.linux-s390,org.kernel.vger.linux-sctp,org.kernel.vger.linux-wpan,org.kernel.vger.netdev,org.kernel.vger.netfilter-devel |
|---|---|
| Message-ID | <[email protected]> |
Move from register_net_sysctl to register_net_sysctl_sz and pass the ARRAY_SIZE of the ctl_table array that was used to create the table variable. We need to move to the new function in preparation for when we change SIZE_MAX to ARRAY_SIZE() in the register_net_sysctl macro. Failing to do so would erroneously allow ARRAY_SIZE() to be called on a pointer. The actual change from SIZE_MAX to ARRAY_SIZE will take place in subsequent commits. Signed-off-by: Joel Granados <[email protected]> --- drivers/net/vrf.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/vrf.c b/drivers/net/vrf.c index 6043e63b42f9..6801f15ac609 100644 --- a/drivers/net/vrf.c +++ b/drivers/net/vrf.c @@ -1979,7 +1979,8 @@ static int vrf_netns_init_sysctl(struct net *net, struct netns_vrf *nn_vrf) /* init the extra1 parameter with the reference to current netns */ table[0].extra1 = net; - nn_vrf->ctl_hdr = register_net_sysctl(net, "net/vrf", table); + nn_vrf->ctl_hdr = register_net_sysctl_sz(net, "net/vrf", table, + ARRAY_SIZE(vrf_table)); if (!nn_vrf->ctl_hdr) { kfree(table); return -ENOMEM; -- 2.30.2