LU-17657 build: gcc 13 stricter enum checking

[fs/lustre-release.git] / lustre / include / lustre / lustreapi.h

diff --git a/lustre/include/lustre/lustreapi.h b/lustre/include/lustre/lustreapi.h
index f5e921e..876dce6 100644 (file)
--- a/lustre/include/lustre/lustreapi.h
+++ b/lustre/include/lustre/lustreapi.h
@@ -1249,6 +1249,9 @@ enum llapi_layout_comp_use {
        LLAPI_LAYOUT_COMP_USE_LAST = 2,
        LLAPI_LAYOUT_COMP_USE_NEXT = 3,
        LLAPI_LAYOUT_COMP_USE_PREV = 4,
+
+       /* ensure -fshort-enums keeps u32 size for interop */
+       _LLAPI_LAYOUT_COMP_TYPE_SIZE = (__u32)-1,
 };
 
 /**
@@ -1258,7 +1261,8 @@ int llapi_layout_comp_use_id(struct llapi_layout *layout, uint32_t id);
 /**
  * Select the currently active component at the specified position.
  */
-int llapi_layout_comp_use(struct llapi_layout *layout, uint32_t pos);
+int llapi_layout_comp_use(struct llapi_layout *layout,
+                         enum llapi_layout_comp_use pos);
 /**
  * Add layout components to an existing file.
  */