diff --git a/pages/linux/fadvise.md b/pages/linux/fadvise.md
index c720177430..9fe0d415bd 100644
--- a/pages/linux/fadvise.md
+++ b/pages/linux/fadvise.md
@@ -1,11 +1,12 @@
 # fadvise
 
 > Control Linux file caching behavior.
+> See also: `fincore`.
 > More information: <https://manned.org/fadvise>.
 
-- Preload a file into cache:
+- Preload a file or directory into cache:
 
-`fadvise {{[-a|--advice]}} willneeded {{path/to/file}}`
+`fadvise {{[-a|--advice]}} willneeded {{path/to/file_or_directory}}`
 
 - Suggest dropping a file from cache:
 
diff --git a/pages/linux/fincore.md b/pages/linux/fincore.md
index a435839516..0763d9bf5b 100644
--- a/pages/linux/fincore.md
+++ b/pages/linux/fincore.md
@@ -1,6 +1,7 @@
 # fincore
 
 > Display how much cache memory a file is taking.
+> See also: `fadvise`.
 > More information: <https://manned.org/fincore>.
 
 - Display cache details for a file: