Commit c62cff40 authored by SeongJae Park's avatar SeongJae Park Committed by Andrew Morton
Browse files

samples/damon/mtier: avoid starting DAMON before initialization 

Commit 96431434 ("samples/damon/mtier: support boot time enable
setup") is somehow incompletely applying the origin patch [1].  It is
missing the part that avoids starting DAMON before module initialization. 
Probably a mistake during a merge has happened.  Fix it by applying the
missed part again.

Link: https://lkml.kernel.org/r/20250909022238.2989-4-sj@kernel.org
Link: https://lore.kernel.org/20250706193207.39810-4-sj@kernel.org

 [1]
Fixes: 96431434 ("samples/damon/mtier: support boot time enable setup")
Signed-off-by: default avatarSeongJae Park <sj@kernel.org>
Cc: <stable@vger.kernel.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
parent e6b733ca

samples/damon/mtier.c

+3 −0
Original line number Diff line number Diff line
@@ -208,6 +208,9 @@ static int damon_sample_mtier_enable_store( 
	if (enabled == is_enabled)

		return 0;



	if (!init_called)

		return 0;



	if (enabled) {

		err = damon_sample_mtier_start();

		if (err)