The xfs_pnfs.c file is missing an include of xfs_pnfs.h to add the prototypes of the functions it exports. Include this file to fix the following sparse warnings: fs/xfs/xfs_pnfs.c:27:1: warning: symbol 'xfs_break_leased_layouts' was not declared. Should it be static? fs/xfs/xfs_pnfs.c:52:1: warning: symbol 'xfs_fs_get_uuid' was not declared. Should it be static? fs/xfs/xfs_pnfs.c:77:1: warning: symbol 'xfs_fs_map_blocks' was not declared. Should it be static? fs/xfs/xfs_pnfs.c:226:1: warning: symbol 'xfs_fs_commit_blocks' was not declared. Should it be static? Signed-off-by: Ben Dooks (Codethink) <ben.dooks@xxxxxxxxxxxxxxx> --- Cc: "Darrick J. Wong" <darrick.wong@xxxxxxxxxx> Cc: linux-xfs@xxxxxxxxxxxxxxx Cc: linux-kernel@xxxxxxxxxxxxxxx --- fs/xfs/xfs_pnfs.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/xfs/xfs_pnfs.c b/fs/xfs/xfs_pnfs.c index a339bd5fa260..b2f6f1e3d9c4 100644 --- a/fs/xfs/xfs_pnfs.c +++ b/fs/xfs/xfs_pnfs.c @@ -12,6 +12,7 @@ #include "xfs_trans.h" #include "xfs_bmap.h" #include "xfs_iomap.h" +#include "xfs_pnfs.h" /* * Ensure that we do not have any outstanding pNFS layouts that can be used by -- 2.23.0