From: Leon Hwang Date: Wed, 20 May 2026 05:17:51 +0000 (+0800) Subject: Documentation/admin-guide/mm: fix typos in transhuge.rst X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c33afe6f972d7bfada751c9ee83d9875ea38d6dc;p=thirdparty%2Flinux.git Documentation/admin-guide/mm: fix typos in transhuge.rst Fix these two typos: 1. approporiately -> appropriately 2. presure -> pressure Link: https://lore.kernel.org/20260520051751.74396-1-leon.hwang@linux.dev Signed-off-by: Leon Hwang Reviewed-by: Mike Rapoport (Microsoft) Acked-by: David Hildenbrand (Arm) Reviewed-by: Lance Yang Reviewed-by: SeongJae Park Reviewed-by: Lorenzo Stoakes Cc: Baolin Wang Cc: Barry Song Cc: Dev Jain Cc: Jonathan Corbet Cc: Leon Hwang Cc: Liam R. Howlett Cc: Michal Hocko Cc: Nico Pache Cc: Ryan Roberts Cc: Shuah Khan Cc: Suren Baghdasaryan Cc: Vlastimil Babka Cc: Zi Yan Signed-off-by: Andrew Morton --- diff --git a/Documentation/admin-guide/mm/transhuge.rst b/Documentation/admin-guide/mm/transhuge.rst index 5fbc3d89bb07..76f4eb14e262 100644 --- a/Documentation/admin-guide/mm/transhuge.rst +++ b/Documentation/admin-guide/mm/transhuge.rst @@ -57,7 +57,7 @@ prominent because the size of each page isn't as huge as the PMD-sized variant and there is less memory to clear in each page fault. Some architectures also employ TLB compression mechanisms to squeeze more entries in when a set of PTEs are virtually and physically contiguous -and approporiately aligned. In this case, TLB misses will occur less +and appropriately aligned. In this case, TLB misses will occur less often. THP can be enabled system wide or restricted to certain tasks or even @@ -210,7 +210,7 @@ PMD-mappable transparent hugepage:: cat /sys/kernel/mm/transparent_hugepage/hpage_pmd_size All THPs at fault and collapse time will be added to _deferred_list, -and will therefore be split under memory presure if they are considered +and will therefore be split under memory pressure if they are considered "underused". A THP is underused if the number of zero-filled pages in the THP is above max_ptes_none (see below). It is possible to disable this behaviour by writing 0 to shrink_underused, and enable it by writing