diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/proc/proc_sysctl.c | 5 |
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); |