Rename ZSWP_WB to ZSWPWB to better match the existing counters naming
scheme.
Suggested-by: Johannes Weiner <hannes@xxxxxxxxxxx>
Signed-off-by: Nhat Pham <nphamcs@xxxxxxxxx>
---
include/linux/vm_event_item.h | 2 +-
mm/memcontrol.c | 2 +-
mm/vmstat.c | 2 +-
mm/zswap.c | 4 ++--
4 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/include/linux/vm_event_item.h b/include/linux/vm_event_item.h
index f4569ad98edf..747943bc8cc2 100644
--- a/include/linux/vm_event_item.h
+++ b/include/linux/vm_event_item.h
@@ -142,7 +142,7 @@ enum vm_event_item { PGPGIN, PGPGOUT, PSWPIN, PSWPOUT,
#ifdef CONFIG_ZSWAP
ZSWPIN,
ZSWPOUT,
- ZSWP_WB,
+ ZSWPWB,
#endif
#ifdef CONFIG_X86
DIRECT_MAP_LEVEL2_SPLIT,
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 21d79249c8b4..0286b7d38832 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -703,7 +703,7 @@ static const unsigned int memcg_vm_event_stat[] = {
#if defined(CONFIG_MEMCG_KMEM) && defined(CONFIG_ZSWAP)
ZSWPIN,
ZSWPOUT,
- ZSWP_WB,
+ ZSWPWB,
#endif
#ifdef CONFIG_TRANSPARENT_HUGEPAGE
THP_FAULT_ALLOC,
diff --git a/mm/vmstat.c b/mm/vmstat.c
index 2249f85e4a87..cfd8d8256f8e 100644
--- a/mm/vmstat.c
+++ b/mm/vmstat.c
@@ -1401,7 +1401,7 @@ const char * const vmstat_text[] = {
#ifdef CONFIG_ZSWAP
"zswpin",
"zswpout",
- "zswp_wb",
+ "zswpwb",
#endif
#ifdef CONFIG_X86
"direct_map_level2_splits",
diff --git a/mm/zswap.c b/mm/zswap.c
index c65b8ccc6b72..0fb0945c0031 100644
--- a/mm/zswap.c
+++ b/mm/zswap.c
@@ -761,9 +761,9 @@ static enum lru_status shrink_memcg_cb(struct list_head *item, struct list_lru_o
zswap_written_back_pages++;
if (entry->objcg)
- count_objcg_event(entry->objcg, ZSWP_WB);
+ count_objcg_event(entry->objcg, ZSWPWB);
- count_vm_event(ZSWP_WB);
+ count_vm_event(ZSWPWB);
/*
* Writeback started successfully, the page now belongs to the
* swapcache. Drop the entry from zswap - unless invalidate already
--
2.34.1
