ocfs2_num_free_extents 4498 fs/ocfs2/alloc.c free_extents = ocfs2_num_free_extents(osb, inode, et); ocfs2_num_free_extents 113 fs/ocfs2/alloc.h int ocfs2_num_free_extents(struct ocfs2_super *osb, ocfs2_num_free_extents 1522 fs/ocfs2/dir.c num_free_extents = ocfs2_num_free_extents(osb, dir, &et); ocfs2_num_free_extents 1976 fs/ocfs2/suballoc.c num_free_extents = ocfs2_num_free_extents(osb, inode, et);