examples: handle FLUSH command

When default cache type becomes 'write back', FLUSH command can't be failed. Fix recent regression. Fixes: ed74ba0 ("libublk: set default cache type as 'write back'") Signed-off-by: Ming Lei <[email protected]>
ublk-org · Nov 18, 2024 · 0338063 · 0338063
1 parent adab675
commit 0338063
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/examples/ramdisk.rs b/examples/ramdisk.rs
@@ -35,6 +35,7 @@ fn handle_io(q: &UblkQueue, tag: u16, buf_addr: *mut u8, start: *mut u8) -> i32
                 bytes as usize,
             );
         },
+        libublk::sys::UBLK_IO_OP_FLUSH => {}
         _ => {
             return -libc::EINVAL;
         }