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| author | Joel Granados <joel.granados@gmail.com> | 2023-08-09 12:50:04 +0200 |
|---|---|---|
| committer | Luis Chamberlain <mcgrof@kernel.org> | 2023-08-15 15:26:18 -0700 |
| commit | 3ca9aa74a89507348ae5776eb40f1265c691feca (patch) | |
| tree | a3307cd6c7f9a3607ba20b321e226f4b345f2cd9 /drivers/net/vrf.c | |
| parent | c899710fe7f9f24dd77135875f199359f7b8b774 (diff) | |
| download | lwn-3ca9aa74a89507348ae5776eb40f1265c691feca.tar.gz lwn-3ca9aa74a89507348ae5776eb40f1265c691feca.zip | |
vrf: Update to register_net_sysctl_sz
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 <j.granados@samsung.com>
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
Diffstat (limited to 'drivers/net/vrf.c')
| -rw-r--r-- | drivers/net/vrf.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/vrf.c b/drivers/net/vrf.c index bdb3a76a352e..f4c3df15a0e5 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; |