configs: disable deferred struct page init

to #26809468, #25931767

Disable deferred struct page init by default since some stability issue
observed.

A new kernel parameter was planed to enable it for large size instance
on demand, for memory init speed up.
Signed-off-by: NShile Zhang <shile.zhang@linux.alibaba.com>
Acked-by: NJoseph Qi <joseph.qi@linux.alibaba.com>

configs/config-4.19.y-aarch64

@@ -935,7 +935,7 @@ CONFIG_ZSMALLOC=y
 # CONFIG_PGTABLE_MAPPING is not set
 CONFIG_ZSMALLOC_STAT=y
 CONFIG_GENERIC_EARLY_IOREMAP=y
-CONFIG_DEFERRED_STRUCT_PAGE_INIT=y
+# CONFIG_DEFERRED_STRUCT_PAGE_INIT is not set
 CONFIG_IDLE_PAGE_TRACKING=y
 CONFIG_ARCH_HAS_PTE_DEVMAP=y
 # CONFIG_PERCPU_STATS is not set

configs/config-4.19.y-aarch64-debug

@@ -915,7 +915,7 @@ CONFIG_ZSMALLOC=y
 # CONFIG_PGTABLE_MAPPING is not set
 CONFIG_ZSMALLOC_STAT=y
 CONFIG_GENERIC_EARLY_IOREMAP=y
-CONFIG_DEFERRED_STRUCT_PAGE_INIT=y
+# CONFIG_DEFERRED_STRUCT_PAGE_INIT is not set
 CONFIG_IDLE_PAGE_TRACKING=y
 CONFIG_ARCH_HAS_PTE_DEVMAP=y
 # CONFIG_PERCPU_STATS is not set

configs/config-4.19.y-x86_64

@@ -956,7 +956,7 @@ CONFIG_ZSMALLOC=m
 # CONFIG_PGTABLE_MAPPING is not set
 # CONFIG_ZSMALLOC_STAT is not set
 CONFIG_GENERIC_EARLY_IOREMAP=y
-CONFIG_DEFERRED_STRUCT_PAGE_INIT=y
+# CONFIG_DEFERRED_STRUCT_PAGE_INIT is not set
 # CONFIG_IDLE_PAGE_TRACKING is not set
 CONFIG_ARCH_HAS_PTE_DEVMAP=y
 CONFIG_ZONE_DEVICE=y

configs/config-4.19.y-x86_64-debug

@@ -956,7 +956,7 @@ CONFIG_ZSMALLOC=m
 # CONFIG_PGTABLE_MAPPING is not set
 # CONFIG_ZSMALLOC_STAT is not set
 CONFIG_GENERIC_EARLY_IOREMAP=y
-CONFIG_DEFERRED_STRUCT_PAGE_INIT=y
+# CONFIG_DEFERRED_STRUCT_PAGE_INIT is not set
 # CONFIG_IDLE_PAGE_TRACKING is not set
 CONFIG_ARCH_HAS_PTE_DEVMAP=y
 CONFIG_ZONE_DEVICE=y