diff --git a/libc/include/android/fdsan.h b/libc/include/android/fdsan.h
index 83b9318..e23de85 100644
--- a/libc/include/android/fdsan.h
+++ b/libc/include/android/fdsan.h
@@ -186,7 +186,8 @@
  * Set the error level and return the previous state.
  *
  * Error checking is automatically disabled in the child of a fork, to maintain
- * compatibility with code that forks, blindly closes FDs, and then execs.
+ * compatibility with code that forks, closes all file descriptors, and then
+ * execs.
  *
  * In cases such as the zygote, where the child has no intention of calling
  * exec, call this function to reenable fdsan checks.