mm:add KPF_ZERO_PAGE flag for /proc/kpageflags

[mirror_ubuntu-focal-kernel.git] / tools / vm / page-types.c

diff --git a/tools/vm/page-types.c b/tools/vm/page-types.c
index 264fbc297e0b138262647e2426c059a87ff14cfe..8bdf16b8ba6047a2420998bde0adfd81489e117d 100644 (file)
--- a/tools/vm/page-types.c
+++ b/tools/vm/page-types.c
@@ -133,6 +133,7 @@ static const char * const page_flag_names[] = {
        [KPF_KSM]               = "x:ksm",
        [KPF_THP]               = "t:thp",
        [KPF_BALLOON]           = "o:balloon",
+       [KPF_ZERO_PAGE]         = "z:zero_page",
 
        [KPF_RESERVED]          = "r:reserved",
        [KPF_MLOCKED]           = "m:mlocked",