Lines Matching refs:memcg_css
255 struct cgroup_subsys_state *memcg_css; in __inode_attach_wb() local
258 memcg_css = mem_cgroup_css_from_page(page); in __inode_attach_wb()
259 wb = wb_get_create(bdi, memcg_css, GFP_ATOMIC); in __inode_attach_wb()
262 memcg_css = task_get_css(current, memory_cgrp_id); in __inode_attach_wb()
263 wb = wb_get_create(bdi, memcg_css, GFP_ATOMIC); in __inode_attach_wb()
264 css_put(memcg_css); in __inode_attach_wb()
492 struct cgroup_subsys_state *memcg_css; in inode_switch_wbs() local
509 memcg_css = css_from_id(new_wb_id, &memory_cgrp_subsys); in inode_switch_wbs()
510 if (memcg_css) in inode_switch_wbs()
511 isw->new_wb = wb_get_create(bdi, memcg_css, GFP_ATOMIC); in inode_switch_wbs()
568 wbc->wb_id = wbc->wb->memcg_css->id; in wbc_attach_and_unlock_inode()
585 if (unlikely(wb_dying(wbc->wb) && !css_is_dying(wbc->wb->memcg_css))) in wbc_attach_and_unlock_inode()
922 struct cgroup_subsys_state *memcg_css; in cgroup_writeback_by_id() local
933 memcg_css = css_from_id(memcg_id, &memory_cgrp_subsys); in cgroup_writeback_by_id()
934 if (memcg_css && !css_tryget(memcg_css)) in cgroup_writeback_by_id()
935 memcg_css = NULL; in cgroup_writeback_by_id()
937 if (!memcg_css) { in cgroup_writeback_by_id()
946 wb = wb_get_lookup(bdi, memcg_css); in cgroup_writeback_by_id()
984 css_put(memcg_css); in cgroup_writeback_by_id()