f2fs_lookup_rb_tree_for_insert 479 fs/f2fs/extent_cache.c p = f2fs_lookup_rb_tree_for_insert(sbi, &et->root, &parent, f2fs_lookup_rb_tree_for_insert 3533 fs/f2fs/f2fs.h struct rb_node **f2fs_lookup_rb_tree_for_insert(struct f2fs_sb_info *sbi, f2fs_lookup_rb_tree_for_insert 1238 fs/f2fs/segment.c p = f2fs_lookup_rb_tree_for_insert(sbi, &dcc->root, &parent,