diff options
| author | Baoquan He <bhe@redhat.com> | 2025-02-05 17:27:10 +0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-03-16 22:06:05 -0700 |
| commit | 81fe88a946051f1dceef72fb3f87bb0880392464 (patch) | |
| tree | f8ea8ba39aae0e6a4e6c892eb72462ce6ea82a03 /mm/swap_state.c | |
| parent | 33c9b01ed2fcbc101cdfeb497f4581e981e7c1e7 (diff) | |
mm/swap_state.c: fix the obsolete code comment
Patch series "Tiny cleanup and improvements about SWAP code".
These are all made during review and from reading the patchset "[PATCH v3
00/13] mm, swap: rework of swap allocator locks" from Kairui.
This patch (of 12):
Since commit 85a1333417a7 ("mm/swap: use dedicated entry for swap in
folio"), there's a dedicated field in folio for swap entry. Let's update
the code comment above add_to_swap_cache() accordingly.
Link: https://lkml.kernel.org/r/20250205092721.9395-1-bhe@redhat.com
Link: https://lkml.kernel.org/r/20250205092721.9395-2-bhe@redhat.com
Signed-off-by: Baoquan He <bhe@redhat.com>
Reviewed-by: Kairui Song <kasong@tencent.com>
Cc: Baoquan he <bhe@redhat.com>
Cc: Chris Li <chrisl@kernel.org> (Google)
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/swap_state.c')
| -rw-r--r-- | mm/swap_state.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/swap_state.c b/mm/swap_state.c index 2e1acb210e57..aabde86d1f47 100644 --- a/mm/swap_state.c +++ b/mm/swap_state.c @@ -85,7 +85,7 @@ void *get_shadow_from_swap_cache(swp_entry_t entry) /* * add_to_swap_cache resembles filemap_add_folio on swapper_space, - * but sets SwapCache flag and private instead of mapping and index. + * but sets SwapCache flag and 'swap' instead of mapping and index. */ int add_to_swap_cache(struct folio *folio, swp_entry_t entry, gfp_t gfp, void **shadowp) |