[PATCH 02/11] cgroup: bpf: constify ctl_table arguments and fields
Thomas Weißschuh
linux at weissschuh.net
Fri Mar 15 20:48:00 UTC 2024
In a future commit the sysctl core will only use
"const struct ctl_table". As a preparation for that adapt the cgroup-bpf
code.
Signed-off-by: Thomas Weißschuh <linux at weissschuh.net>
---
include/linux/filter.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/filter.h b/include/linux/filter.h
index c99bc3df2d28..3238dcff5703 100644
--- a/include/linux/filter.h
+++ b/include/linux/filter.h
@@ -1366,7 +1366,7 @@ struct bpf_sock_ops_kern {
struct bpf_sysctl_kern {
struct ctl_table_header *head;
- struct ctl_table *table;
+ const struct ctl_table *table;
void *cur_val;
size_t cur_len;
void *new_val;
--
2.44.0
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