Commit 7737e46d authored by Joel Granados's avatar Joel Granados Committed by Luis Chamberlain
Browse files

ax.25: 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. We hold off the SIZE_MAX to ARRAY_SIZE change until we have
migrated all the relevant net sysctl registering functions to
register_net_sysctl_sz in subsequent commits.

Signed-off-by: default avatarJoel Granados <j.granados@samsung.com>
Signed-off-by: default avatarLuis Chamberlain <mcgrof@kernel.org>
parent 95d49778

net/ax25/sysctl_net_ax25.c

+2 −1
Original line number Diff line number Diff line
@@ -159,7 +159,8 @@ int ax25_register_dev_sysctl(ax25_dev *ax25_dev) 
		table[k].data = &ax25_dev->values[k];



	snprintf(path, sizeof(path), "net/ax25/%s", ax25_dev->dev->name);

	ax25_dev->sysheader = register_net_sysctl(&init_net, path, table);

	ax25_dev->sysheader = register_net_sysctl_sz(&init_net, path, table,

						     ARRAY_SIZE(ax25_param_table));

	if (!ax25_dev->sysheader) {

		kfree(table);

		return -ENOMEM;