lockcd: Ensure that the base path is created

It's /sys/fs/bpf/lockc by default, which of course doesn't exists on fresh systems. Signed-off-by: Michal Rostecki <[email protected]>
vadorovsky · Apr 1, 2022 · 65ed2ab · 65ed2ab
1 parent 99841c4
commit 65ed2ab
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lockc/src/bin/lockcd.rs b/lockc/src/bin/lockcd.rs
@@ -1,4 +1,4 @@
-use std::{env, path, thread};
+use std::{env, fs, path, thread};
 
 use anyhow::Result;
 use clap::Parser;
@@ -58,6 +58,7 @@ async fn ebpf(
         .join("fs")
         .join("bpf")
         .join("lockc");
+    fs::create_dir_all(&path_base)?;
 
     let mut bpf = load_bpf(&path_base)?;