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authorJing Xiangfeng <jingxiangfeng@huawei.com>2021-09-02 15:01:00 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2021-09-03 09:58:18 -0700
commit319814504992f51ed17af60edb1a237ada1892e8 (patch)
tree8f24b6f3ce896bd785fbd94976600da82cf393ef /mm
parent924a11bd1623787c6604590202e0920eb572fa42 (diff)
mm/percpu,c: remove obsolete comments of pcpu_chunk_populated()
Commit b239f7daf553 ("percpu: set PCPU_BITMAP_BLOCK_SIZE to PAGE_SIZE") removed the parameter 'for_alloc', so remove this comment. Link: https://lkml.kernel.org/r/1630576043-21367-1-git-send-email-jingxiangfeng@huawei.com Signed-off-by: Jing Xiangfeng <jingxiangfeng@huawei.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm')
-rw-r--r--mm/percpu.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/mm/percpu.c b/mm/percpu.c
index 7f2e0151c4e2..e1c20837a42a 100644
--- a/mm/percpu.c
+++ b/mm/percpu.c
@@ -1520,9 +1520,6 @@ static void pcpu_free_chunk(struct pcpu_chunk *chunk)
* Pages in [@page_start,@page_end) have been populated to @chunk. Update
* the bookkeeping information accordingly. Must be called after each
* successful population.
- *
- * If this is @for_alloc, do not increment pcpu_nr_empty_pop_pages because it
- * is to serve an allocation in that area.
*/
static void pcpu_chunk_populated(struct pcpu_chunk *chunk, int page_start,
int page_end)