log upper FD removal in FdTbl::remove_file

2026-07-11 05:39:45 +03:00
parent 63d7dc0470
commit f821d2190a
1 changed files with 3 additions and 0 deletions
@@ -944,6 +944,9 @@ impl FdTbl {
        let removed_file_opt = fdtbl.get_mut(real_index).and_then(|opt| opt.take());
        if removed_file_opt.is_some() {
            self.active_count -= 1;
+            if index & syscall::UPPER_FDTBL_TAG != 0 {
+                crate::info!("FdTbl::remove_file upper idx={} active={}", real_index, self.active_count);
+            }
        }

        removed_file_opt