Since commit 46df8e73a4a3 ("mm: free up PG_slab"), MF_MSG_SLAB becomes
unused. Remove it. No functional change intended.
Signed-off-by: Miaohe Lin <linmiaohe@xxxxxxxxxx>
---
include/linux/mm.h | 1 -
include/ras/ras_event.h | 1 -
mm/memory-failure.c | 1 -
3 files changed, 3 deletions(-)
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 25b541974134..0bf0f22b32c8 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -4048,7 +4048,6 @@ enum mf_result {
enum mf_action_page_type {
MF_MSG_KERNEL,
MF_MSG_KERNEL_HIGH_ORDER,
- MF_MSG_SLAB,
MF_MSG_DIFFERENT_COMPOUND,
MF_MSG_HUGE,
MF_MSG_FREE_HUGE,
diff --git a/include/ras/ras_event.h b/include/ras/ras_event.h
index cf7f19b7ce64..9bc707fe8819 100644
--- a/include/ras/ras_event.h
+++ b/include/ras/ras_event.h
@@ -356,7 +356,6 @@ TRACE_EVENT(aer_event,
#define MF_PAGE_TYPE \
EM ( MF_MSG_KERNEL, "reserved kernel page" ) \
EM ( MF_MSG_KERNEL_HIGH_ORDER, "high-order kernel page" ) \
- EM ( MF_MSG_SLAB, "kernel slab page" ) \
EM ( MF_MSG_DIFFERENT_COMPOUND, "different compound page after locking" ) \
EM ( MF_MSG_HUGE, "huge page" ) \
EM ( MF_MSG_FREE_HUGE, "free huge page" ) \
diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index 2e6038c73119..4b9a9298d478 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -911,7 +911,6 @@ static const char *action_name[] = {
static const char * const action_page_types[] = {
[MF_MSG_KERNEL] = "reserved kernel page",
[MF_MSG_KERNEL_HIGH_ORDER] = "high-order kernel page",
- [MF_MSG_SLAB] = "kernel slab page",
[MF_MSG_DIFFERENT_COMPOUND] = "different compound page after locking",
[MF_MSG_HUGE] = "huge page",
[MF_MSG_FREE_HUGE] = "free huge page",
--
2.33.0
