| Message ID | 20240527-sysctl-const-handler-net-v1-4-16523767d0b2@weissschuh.net (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 7a20cd1e71d87907dbba8887cd434a2195699c85 |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | net: constify ctl_table arguments of utility functions | expand |
diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c index d914b23256ce..254b192c5705 100644 --- a/net/ipv6/ndisc.c +++ b/net/ipv6/ndisc.c @@ -1936,7 +1936,7 @@ static struct notifier_block ndisc_netdev_notifier = { }; #ifdef CONFIG_SYSCTL -static void ndisc_warn_deprecated_sysctl(struct ctl_table *ctl, +static void ndisc_warn_deprecated_sysctl(const struct ctl_table *ctl, const char *func, const char *dev_name) { static char warncomm[TASK_COMM_LEN];
The sysctl core is preparing to only expose instances of struct ctl_table as "const". This will also affect the ctl_table argument of sysctl handlers. As the function prototype of all sysctl handlers throughout the tree needs to stay consistent that change will be done in one commit. To reduce the size of that final commit, switch utility functions which are not bound by "typedef proc_handler" to "const struct ctl_table". No functional change. Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> --- net/ipv6/ndisc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)