1 files changed, 5 insertions, 0 deletions

diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h
index 45da7ec7d274..cc47ef41076a 100644
--- a/include/uapi/linux/bpf.h
+++ b/include/uapi/linux/bpf.h
@@ -118,6 +118,7 @@ enum bpf_map_type {
 enum bpf_prog_type {
         BPF_PROG_TYPE_UNSPEC,
         BPF_PROG_TYPE_SOCKET_FILTER,
+        BPF_PROG_TYPE_KPROBE,
 };
 
 /* flags for BPF_MAP_UPDATE_ELEM command */
@@ -151,6 +152,7 @@ union bpf_attr {
                 __u32           log_level;      /* verbosity level of verifier */
                 __u32           log_size;       /* size of user buffer */
                 __aligned_u64   log_buf;        /* user supplied buffer */
+                __u32           kern_version;   /* checked when prog_type=kprobe */
         };
 } __attribute__((aligned(8)));
 
@@ -162,6 +164,9 @@ enum bpf_func_id {
         BPF_FUNC_map_lookup_elem, /* void *map_lookup_elem(&map, &key) */
         BPF_FUNC_map_update_elem, /* int map_update_elem(&map, &key, &value, flags) */
         BPF_FUNC_map_delete_elem, /* int map_delete_elem(&map, &key) */
+        BPF_FUNC_probe_read,      /* int bpf_probe_read(void *dst, int size, void *src) */
+        BPF_FUNC_ktime_get_ns,    /* u64 bpf_ktime_get_ns(void) */
+        BPF_FUNC_trace_printk,    /* int bpf_trace_printk(const char *fmt, int fmt_size, ...) */
         __BPF_FUNC_MAX_ID,
 };