docs: tmpfs: update the huge folios policy for tmpfs and shmem fix

Commit Message

Baolin Wang Nov. 13, 2024, 6:57 a.m. UTC

Drop 'fadvise()' from the doc, since fadvise() has no HUGEPAGE advise
currently.

Signed-off-by: Baolin Wang <[e-mail]>
---
 Documentation/admin-guide/mm/transhuge.rst | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

Patch

diff --git a/Documentation/admin-guide/mm/transhuge.rst b/Documentation/admin-guide/mm/transhuge.rst
index ba6edff728ed..333958ef0d5f 100644
--- a/Documentation/admin-guide/mm/transhuge.rst
+++ b/Documentation/admin-guide/mm/transhuge.rst
@@ -382,10 +382,10 @@  never
 
 within_size
     Only allocate huge page if it will be fully within i_size.
-    Also respect fadvise()/madvise() hints;
+    Also respect madvise() hints;
 
 advise
-    Only allocate huge pages if requested with fadvise()/madvise();
+    Only allocate huge pages if requested with madvise();
 
 Remember, that the kernel may use huge pages of all available sizes, and
 that no fine control as for the internal tmpfs mount is available.
@@ -438,10 +438,10 @@  never
 
 within_size
     Only allocate <size> huge page if it will be fully within i_size.
-    Also respect fadvise()/madvise() hints;
+    Also respect madvise() hints;
 
 advise
-    Only allocate <size> huge pages if requested with fadvise()/madvise();
+    Only allocate <size> huge pages if requested with madvise();
 
 Need of application restart
 ===========================