[v2,bpf-next,2/4] bpf: sync tools/include/uapi/linux/bpf.h
diff mbox series

Message ID 20190627201923.2589391-3-songliubraving@fb.com
State Changes Requested
Delegated to: BPF Maintainers
Headers show
Series
  • sys_bpf() access control via /dev/bpf
Related show

Commit Message

Song Liu June 27, 2019, 8:19 p.m. UTC
Sync changes for bpf_dev_ioctl.

Signed-off-by: Song Liu <songliubraving@fb.com>
---
 tools/include/uapi/linux/bpf.h | 6 ++++++
 1 file changed, 6 insertions(+)

Patch
diff mbox series

diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h
index b077507efa3f..13e148bd6c7c 100644
--- a/tools/include/uapi/linux/bpf.h
+++ b/tools/include/uapi/linux/bpf.h
@@ -3541,4 +3541,10 @@  struct bpf_sysctl {
 				 */
 };
 
+#define BPF_IOCTL	0xBF
+
+/* enable/disable sys_bpf() for current */
+#define BPF_DEV_IOCTL_ENABLE_SYS_BPF	_IO(BPF_IOCTL, 0x01)
+#define BPF_DEV_IOCTL_DISABLE_SYS_BPF	_IO(BPF_IOCTL, 0x02)
+
 #endif /* _UAPI__LINUX_BPF_H__ */