Symbol: FS_CP_NODE_IO
fs/f2fs/checkpoint.c
1483
err = f2fs_sync_node_pages(sbi, &wbc, false, FS_CP_NODE_IO);
fs/f2fs/iostat.c
61
IOSTAT_INFO_SHOW("fs cp node", FS_CP_NODE_IO);
include/trace/events/f2fs.h
2170
__entry->fs_cp_nio = iostat[FS_CP_NODE_IO];