vmpressure 29 include/linux/vmpressure.h extern void vmpressure(gfp_t gfp, struct mem_cgroup *memcg, vmpressure 33 include/linux/vmpressure.h extern void vmpressure_init(struct vmpressure *vmpr); vmpressure 34 include/linux/vmpressure.h extern void vmpressure_cleanup(struct vmpressure *vmpr); vmpressure 35 include/linux/vmpressure.h extern struct vmpressure *memcg_to_vmpressure(struct mem_cgroup *memcg); vmpressure 36 include/linux/vmpressure.h extern struct cgroup_subsys_state *vmpressure_to_css(struct vmpressure *vmpr);