1 files changed, 5 insertions, 0 deletions

diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c
index d65390727541..e01b02150340 100644
--- a/fs/proc/proc_sysctl.c
+++ b/fs/proc/proc_sysctl.c
@@ -13,6 +13,7 @@
 #include <linux/namei.h>
 #include <linux/mm.h>
 #include <linux/module.h>
+#include <linux/bpf-cgroup.h>
 #include "internal.h"
 
 static const struct dentry_operations proc_sys_dentry_operations;
@@ -588,6 +589,10 @@ static ssize_t proc_sys_call_handler(struct file *filp, void __user *buf,
         if (!table->proc_handler)
                 goto out;
 
+        error = BPF_CGROUP_RUN_PROG_SYSCTL(head, table, write);
+        if (error)
+                goto out;
+
         /* careful: calling conventions are nasty here */
         res = count;
         error = table->proc_handler(table, write, buf, &res, ppos);