diff options
| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2025-08-05 20:22:59 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-09-14 02:55:09 +0300 |
| commit | bd0dbbb3fd902c7eea7eb166d91bda4530a8de96 (patch) | |
| tree | afc5537814dc4cdc4d2e44d94eddf29e0cb3bcd3 /include/linux/node.h | |
| parent | 7cfe9cafb6adebc13a246bebafcd69cd37add4e6 (diff) | |
| download | linux-bd0dbbb3fd902c7eea7eb166d91bda4530a8de96.tar.xz | |
mm: reimplement folio_is_device_coherent()
For callers of folio_is_device_coherent(), we save a folio->page->folio
conversion. Callers of is_device_coherent_page() simply move the
conversion of page->folio from the implementation of page_pgmap() to
is_device_coherent_page().
Link: https://lkml.kernel.org/r/20250805172307.1302730-10-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Zi Yan <ziy@nvidia.com>
Cc: Shakeel Butt <shakeel.butt@linux.dev>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/linux/node.h')
0 files changed, 0 insertions, 0 deletions