diff options
| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2023-01-11 14:28:52 +0000 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-02-02 22:32:56 -0800 |
| commit | ee0800c2f6a9e605947ce499d79fb7e2be16d6dd (patch) | |
| tree | c443b0b1c6eba14398cf2750ba2db9c2afccf06e /block/elevator.h | |
| parent | 62beb906ef644b0f0555b2b9f9626c27e2038d84 (diff) | |
| download | lwn-ee0800c2f6a9e605947ce499d79fb7e2be16d6dd.tar.gz lwn-ee0800c2f6a9e605947ce499d79fb7e2be16d6dd.zip | |
mm: convert page_add_anon_rmap() to use a folio internally
The API for page_add_anon_rmap() needs to be page-based, because we can
add mappings of individual pages. But inside the function, we want to
only call compound_head() once and then use the folio APIs instead of the
page APIs that each call compound_head().
Link: https://lkml.kernel.org/r/20230111142915.1001531-7-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'block/elevator.h')
0 files changed, 0 insertions, 0 deletions