diff options
| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2023-06-21 17:45:56 +0100 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-06-23 16:59:30 -0700 |
| commit | 1fec6890bf2247ecc93f5491c2d3f33c333d5c6e (patch) | |
| tree | 3075eac7a2a0daa65abe9f9753127645be11fd74 /mm/ksm.c | |
| parent | 1a0fc811f5f5addf54499826bd1b6e34e917491c (diff) | |
mm: remove references to pagevec
Most of these should just refer to the LRU cache rather than the data
structure used to implement the LRU cache.
Link: https://lkml.kernel.org/r/20230621164557.3510324-13-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/ksm.c')
| -rw-r--r-- | mm/ksm.c | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -932,7 +932,7 @@ static int remove_stable_node(struct ksm_stable_node *stable_node) * The stable node did not yet appear stale to get_ksm_page(), * since that allows for an unmapped ksm page to be recognized * right up until it is freed; but the node is safe to remove. - * This page might be in a pagevec waiting to be freed, + * This page might be in an LRU cache waiting to be freed, * or it might be PageSwapCache (perhaps under writeback), * or it might have been removed from swapcache a moment ago. */ @@ -2303,8 +2303,8 @@ static struct ksm_rmap_item *scan_get_next_rmap_item(struct page **page) trace_ksm_start_scan(ksm_scan.seqnr, ksm_rmap_items); /* - * A number of pages can hang around indefinitely on per-cpu - * pagevecs, raised page count preventing write_protect_page + * A number of pages can hang around indefinitely in per-cpu + * LRU cache, raised page count preventing write_protect_page * from merging them. Though it doesn't really matter much, * it is puzzling to see some stuck in pages_volatile until * other activity jostles them out, and they also prevented |