# \[PATCH v6 78/80\] mm/doc: fix a literal block markup - From: Mauro Carvalho Chehab \ - Date: 2020-10-13 11:59:20 - List: linux-doc - Page: https://ratatoskr.run/linux-doc/2020/10/6138542 - Thread: https://ratatoskr.run/linux-doc/2020/10/6138538/t.md ```text Literal blocks with :: markup should be indented, as otherwise Sphinx complains: Documentation/vm/hmm.rst:363: WARNING: Literal block expected; none found. Fixes: f7ebd9ed7767 ("mm/doc: add usage description for migrate_vma_*()") Signed-off-by: Mauro Carvalho Chehab --- Documentation/vm/hmm.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/vm/hmm.rst b/Documentation/vm/hmm.rst index dd9f76a4ef29..09e28507f5b2 100644 --- a/Documentation/vm/hmm.rst +++ b/Documentation/vm/hmm.rst @@ -360,7 +360,7 @@ between device driver specific code and shared common code: system memory page, locks the page with ``lock_page()``, and fills in the ``dst`` array entry with:: - dst[i] = migrate_pfn(page_to_pfn(dpage)) | MIGRATE_PFN_LOCKED; + dst[i] = migrate_pfn(page_to_pfn(dpage)) | MIGRATE_PFN_LOCKED; Now that the driver knows that this page is being migrated, it can invalidate device private MMU mappings and copy device private memory -- 2.26.2 ```