[PATCH 5/8] mm/percpu: replace the goto with break

Baoquan He
2022-10-24T08:15:15Z

In function pcpu_reclaim_populated(), the line of goto jumping is
unnecessary since the label 'end_chunk' is near the end of the for
loop, use break instead.

Signed-off-by: Baoquan He <bhe@redhat.com>
---
mm/percpu.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/mm/percpu.c b/mm/percpu.c
index 09e407338573..954abf916c7d 100644
--- a/mm/percpu.c
+++ b/mm/percpu.c
@@ -2167,7 +2167,7 @@ static void pcpu_reclaim_populated(void)
/* reintegrate chunk to prevent atomic alloc failures */
if (pcpu_nr_empty_pop_pages < PCPU_EMPTY_POP_PAGES_HIGH) {
reintegrate = true;
- goto end_chunk;
+ break;
}

/*
@@ -2203,7 +2203,6 @@ static void pcpu_reclaim_populated(void)
end = -1;
}

-end_chunk:
/* batch tlb flush per chunk to amortize cost */
if (freed_page_start < freed_page_end) {
spin_unlock_irq(&pcpu_lock);
--
2.34.1