Docs/admin-guide/mm/damon/lru_sort: update for entire memory monitoring

Update DAMON_LRU_SORT usage document for the changed default monitoring
target region selection.

Link: https://lore.kernel.org/20260429041232.90257-8-sj@kernel.org
Signed-off-by: SeongJae Park <sj@kernel.org>
Cc: David Hildenbrand <david@kernel.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Liam R. Howlett <liam@infradead.org>
Cc: Lorenzo Stoakes <ljs@kernel.org>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Mike Rapoport <rppt@kernel.org>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Vlastimil Babka <vbabka@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/Documentation/admin-guide/mm/damon/lru_sort.rst b/Documentation/admin-guide/mm/damon/lru_sort.rst
index 25e2f042a383f6fa9123ddebcee03403d8534400..b93ca9b0853d24bdd8678a585ff4c610a0148196 100644 (file)
--- a/Documentation/admin-guide/mm/damon/lru_sort.rst
+++ b/Documentation/admin-guide/mm/damon/lru_sort.rst
@@ -246,7 +246,8 @@ monitor_region_start
 Start of target memory region in physical address.
 
 The start physical address of memory region that DAMON_LRU_SORT will do work
-against.  By default, biggest System RAM is used as the region.
+against.  By default, the system's entire physical memory is used as the
+region.
 
 monitor_region_end
 ------------------
@@ -254,7 +255,8 @@ monitor_region_end
 End of target memory region in physical address.
 
 The end physical address of memory region that DAMON_LRU_SORT will do work
-against.  By default, biggest System RAM is used as the region.
+against.  By default, the system's entire physical memory is used as the
+region.
 
 addr_unit
 ---------