Lines Matching refs:memcg_css
256 struct cgroup_subsys_state *memcg_css; in __inode_attach_wb() local
259 memcg_css = mem_cgroup_css_from_page(page); in __inode_attach_wb()
260 wb = wb_get_create(bdi, memcg_css, GFP_ATOMIC); in __inode_attach_wb()
263 memcg_css = task_get_css(current, memory_cgrp_id); in __inode_attach_wb()
264 wb = wb_get_create(bdi, memcg_css, GFP_ATOMIC); in __inode_attach_wb()
265 css_put(memcg_css); in __inode_attach_wb()
493 struct cgroup_subsys_state *memcg_css; in inode_switch_wbs() local
512 memcg_css = css_from_id(new_wb_id, &memory_cgrp_subsys); in inode_switch_wbs()
513 if (memcg_css && !css_tryget(memcg_css)) in inode_switch_wbs()
514 memcg_css = NULL; in inode_switch_wbs()
516 if (!memcg_css) in inode_switch_wbs()
519 isw->new_wb = wb_get_create(bdi, memcg_css, GFP_ATOMIC); in inode_switch_wbs()
520 css_put(memcg_css); in inode_switch_wbs()
575 wbc->wb_id = wbc->wb->memcg_css->id; in wbc_attach_and_unlock_inode()
592 if (unlikely(wb_dying(wbc->wb) && !css_is_dying(wbc->wb->memcg_css))) in wbc_attach_and_unlock_inode()
929 struct cgroup_subsys_state *memcg_css; in cgroup_writeback_by_id() local
940 memcg_css = css_from_id(memcg_id, &memory_cgrp_subsys); in cgroup_writeback_by_id()
941 if (memcg_css && !css_tryget(memcg_css)) in cgroup_writeback_by_id()
942 memcg_css = NULL; in cgroup_writeback_by_id()
944 if (!memcg_css) { in cgroup_writeback_by_id()
953 wb = wb_get_lookup(bdi, memcg_css); in cgroup_writeback_by_id()
991 css_put(memcg_css); in cgroup_writeback_by_id()