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Searched refs:css (Results 1 – 25 of 113) sorted by relevance

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/linux/drivers/staging/media/ipu3/
H A Dipu3-css-fw.c72 void *imgu_css_fw_pipeline_params(struct imgu_css *css, unsigned int pipe, in imgu_css_fw_pipeline_params() argument
79 &css->fwp->binary_header[css->pipes[pipe].bindex]; in imgu_css_fw_pipeline_params()
94 void imgu_css_fw_cleanup(struct imgu_css *css) in imgu_css_fw_cleanup() argument
96 struct imgu_device *imgu = dev_get_drvdata(css->dev); in imgu_css_fw_cleanup()
98 if (css->binary) { in imgu_css_fw_cleanup()
101 for (i = 0; i < css->fwp->file_header.binary_nr; i++) in imgu_css_fw_cleanup()
102 imgu_dmamap_free(imgu, &css->binary[i]); in imgu_css_fw_cleanup()
103 kfree(css->binary); in imgu_css_fw_cleanup()
105 if (css->fw) in imgu_css_fw_cleanup()
106 release_firmware(css->fw); in imgu_css_fw_cleanup()
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H A Dipu3-css.c314 static void imgu_css_hw_enable_irq(struct imgu_css *css) in imgu_css_hw_enable_irq() argument
316 void __iomem *const base = css->base; in imgu_css_hw_enable_irq()
362 static int imgu_css_hw_init(struct imgu_css *css) in imgu_css_hw_init() argument
413 struct device *dev = css->dev; in imgu_css_hw_init()
414 void __iomem *const base = css->base; in imgu_css_hw_init()
420 &css->fwp->binary_header[css->fw_sp[i]]; in imgu_css_hw_init()
422 writel(css->binary[css->fw_sp[i]].daddr, in imgu_css_hw_init()
428 writel(css->binary[css->fw_bl].daddr, base + IMGU_REG_ISP_ICACHE_ADDR); in imgu_css_hw_init()
470 static int imgu_css_hw_start_sp(struct imgu_css *css, int sp) in imgu_css_hw_start_sp() argument
472 void __iomem *const base = css->base; in imgu_css_hw_start_sp()
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H A Dipu3-css.h167 int imgu_css_init(struct device *dev, struct imgu_css *css,
169 void imgu_css_cleanup(struct imgu_css *css);
170 int imgu_css_fmt_try(struct imgu_css *css,
174 int imgu_css_fmt_set(struct imgu_css *css,
179 int imgu_css_buf_queue(struct imgu_css *css, unsigned int pipe,
181 struct imgu_css_buffer *imgu_css_buf_dequeue(struct imgu_css *css);
182 int imgu_css_start_streaming(struct imgu_css *css);
183 void imgu_css_stop_streaming(struct imgu_css *css);
184 bool imgu_css_queue_empty(struct imgu_css *css);
185 bool imgu_css_is_streaming(struct imgu_css *css);
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/linux/fs/xfs/scrub/
H A Dstats.c96 struct xchk_scrub_stats *css = &cs->cs_stats[0]; in xchk_stats_format() local
101 for (i = 0; i < XFS_SCRUB_TYPE_NR; i++, css++) { in xchk_stats_format()
108 (unsigned int)css->invocations, in xchk_stats_format()
109 (unsigned int)css->clean, in xchk_stats_format()
110 (unsigned int)css->corrupt, in xchk_stats_format()
111 (unsigned int)css->preen, in xchk_stats_format()
112 (unsigned int)css->xfail, in xchk_stats_format()
113 (unsigned int)css->xcorrupt, in xchk_stats_format()
114 (unsigned int)css->incomplete, in xchk_stats_format()
115 (unsigned int)css->warning, in xchk_stats_format()
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/linux/include/linux/
H A Dcgroup_refcnt.h8 void css_get(struct cgroup_subsys_state *css) in css_get() argument
10 if (!(css->flags & CSS_NO_REF)) in css_get()
11 percpu_ref_get(&css->refcnt); in css_get()
23 void css_get_many(struct cgroup_subsys_state *css, unsigned int n) in CGROUP_REF_EXPORT()
25 if (!(css->flags & CSS_NO_REF)) in CGROUP_REF_EXPORT()
26 percpu_ref_get_many(&css->refcnt, n); in CGROUP_REF_EXPORT()
42 bool css_tryget(struct cgroup_subsys_state *css) in CGROUP_REF_EXPORT()
44 if (!(css->flags & CSS_NO_REF)) in CGROUP_REF_EXPORT()
45 return percpu_ref_tryget(&css->refcnt); in CGROUP_REF_EXPORT()
61 bool css_tryget_online(struct cgroup_subsys_state *css) in CGROUP_REF_EXPORT()
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H A Dcgroup.h106 bool css_has_online_children(struct cgroup_subsys_state *css);
157 struct cgroup_subsys_state *css);
160 struct cgroup_subsys_state *css);
167 void css_task_iter_start(struct cgroup_subsys_state *css, unsigned int flags,
250 #define css_for_each_descendant_pre(pos, css) \ argument
251 for ((pos) = css_next_descendant_pre(NULL, (css)); (pos); \
252 (pos) = css_next_descendant_pre((pos), (css)))
273 #define css_for_each_descendant_post(pos, css) \ argument
274 for ((pos) = css_next_descendant_post(NULL, (css)); (pos); \
275 (pos) = css_next_descendant_post((pos), (css)))
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H A Dcgroup-defs.h723 u64 (*read_u64)(struct cgroup_subsys_state *css, struct cftype *cft);
727 s64 (*read_s64)(struct cgroup_subsys_state *css, struct cftype *cft);
742 int (*write_u64)(struct cgroup_subsys_state *css, struct cftype *cft,
747 int (*write_s64)(struct cgroup_subsys_state *css, struct cftype *cft,
771 int (*css_online)(struct cgroup_subsys_state *css);
772 void (*css_offline)(struct cgroup_subsys_state *css);
773 void (*css_released)(struct cgroup_subsys_state *css);
774 void (*css_free)(struct cgroup_subsys_state *css);
775 void (*css_reset)(struct cgroup_subsys_state *css);
776 void (*css_killed)(struct cgroup_subsys_state *css);
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H A Dmisc_cgroup.h57 struct cgroup_subsys_state css; member
80 static inline struct misc_cg *css_misc(struct cgroup_subsys_state *css) in css_misc() argument
82 return css ? container_of(css, struct misc_cg, css) : NULL; in css_misc()
105 css_put(&cg->css); in put_misc_cg()
/linux/kernel/cgroup/
H A Drstat.c23 static inline bool css_uses_rstat(struct cgroup_subsys_state *css) in css_uses_rstat() argument
25 return css_is_self(css) || css->ss->css_rstat_flush != NULL; in css_uses_rstat()
29 struct cgroup_subsys_state *css, int cpu) in css_rstat_cpu() argument
31 return per_cpu_ptr(css->rstat_cpu, cpu); in css_rstat_cpu()
70 __bpf_kfunc void css_rstat_updated(struct cgroup_subsys_state *css, int cpu) in css_rstat_updated() argument
80 if (!css_uses_rstat(css)) in css_rstat_updated()
93 rstatc = css_rstat_cpu(css, cpu); in css_rstat_updated()
124 lhead = ss_lhead_cpu(css->ss, cpu); in css_rstat_updated()
128 static void __css_process_update_tree(struct cgroup_subsys_state *css, int cpu) in __css_process_update_tree() argument
132 struct css_rstat_cpu *rstatc = css_rstat_cpu(css, cpu); in __css_process_update_tree()
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H A Ddebug.c17 struct cgroup_subsys_state *css = kzalloc_obj(*css, GFP_KERNEL); in debug_css_alloc() local
19 if (!css) in debug_css_alloc()
22 return css; in debug_css_alloc()
25 static void debug_css_free(struct cgroup_subsys_state *css) in debug_css_free() argument
27 kfree(css); in debug_css_free()
34 static u64 debug_taskcount_read(struct cgroup_subsys_state *css, in debug_taskcount_read() argument
37 return cgroup_task_count(css->cgroup); in debug_taskcount_read()
45 struct cgroup_subsys_state *css; in current_css_set_read() local
63 css = cset->subsys[ss->id]; in current_css_set_read()
64 if (!css) in current_css_set_read()
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H A Dlegacy_freezer.c38 struct cgroup_subsys_state css; member
44 static inline struct freezer *css_freezer(struct cgroup_subsys_state *css) in css_freezer() argument
46 return css ? container_of(css, struct freezer, css) : NULL; in css_freezer()
56 return css_freezer(freezer->css.parent); in parent_freezer()
88 return &freezer->css; in freezer_css_alloc()
98 static int freezer_css_online(struct cgroup_subsys_state *css) in freezer_css_online() argument
100 struct freezer *freezer = css_freezer(css); in freezer_css_online()
125 static void freezer_css_offline(struct cgroup_subsys_state *css) in freezer_css_offline() argument
127 struct freezer *freezer = css_freezer(css); in freezer_css_offline()
141 static void freezer_css_free(struct cgroup_subsys_state *css) in freezer_css_free() argument
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H A Dcgroup.c284 static void kill_css(struct cgroup_subsys_state *css);
285 static int cgroup_addrm_files(struct cgroup_subsys_state *css,
580 struct cgroup_subsys_state *css; in cgroup_e_css() local
586 css = cgroup_css(cgrp, ss); in cgroup_e_css()
588 if (css) in cgroup_e_css()
589 return css; in cgroup_e_css()
610 struct cgroup_subsys_state *css; in cgroup_get_e_css() local
618 css = cgroup_css(cgrp, ss); in cgroup_get_e_css()
620 if (css && css_tryget_online(css)) in cgroup_get_e_css()
625 css = init_css_set.subsys[ss->id]; in cgroup_get_e_css()
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H A Dpids.c50 struct cgroup_subsys_state css; member
68 static struct pids_cgroup *css_pids(struct cgroup_subsys_state *css) in css_pids() argument
70 return container_of(css, struct pids_cgroup, css); in css_pids()
75 return css_pids(pids->css.parent); in parent_pids()
88 return &pids->css; in pids_css_alloc()
91 static void pids_css_free(struct cgroup_subsys_state *css) in pids_css_free() argument
93 kfree(css_pids(css)); in pids_css_free()
251 pr_cont_cgroup_path(p->css.cgroup); in pids_event()
304 struct cgroup_subsys_state *css = of_css(of); in pids_max_write() local
305 struct pids_cgroup *pids = css_pids(css); in pids_max_write()
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H A Dcpuset-v1.c165 static int cpuset_write_s64(struct cgroup_subsys_state *css, struct cftype *cft, in cpuset_write_s64() argument
168 struct cpuset *cs = css_cs(css); in cpuset_write_s64()
190 static s64 cpuset_read_s64(struct cgroup_subsys_state *css, struct cftype *cft) in cpuset_read_s64() argument
192 struct cpuset *cs = css_cs(css); in cpuset_read_s64()
242 css_task_iter_start(&cs->css, 0, &it); in cpuset1_update_tasks_flags()
268 if (cgroup_transfer_tasks(parent->css.cgroup, cs->css.cgroup)) { in remove_tasks_in_empty_cpuset()
270 pr_cont_cgroup_name(cs->css.cgroup); in remove_tasks_in_empty_cpuset()
281 css_put(&s->cs->css); in cpuset_migrate_tasks_workfn()
315 if (is_empty && cs->css.cgroup->nr_populated_csets && in cpuset1_hotplug_update_tasks()
316 css_tryget_online(&cs->css)) { in cpuset1_hotplug_update_tasks()
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H A Dcpuset-internal.h76 struct cgroup_subsys_state css;
191 static inline struct cpuset *css_cs(struct cgroup_subsys_state *css)
193 return css ? container_of(css, struct cpuset, css) : NULL; in task_cs()
204 return css_cs(cs->css.parent); in is_cpuset_online()
210 return css_is_online(&cs->css) && !css_is_dying(&cs->css); in is_cpu_exclusive()
268 return cgroup_is_populated(cs->css.cgroup) ||
282 css_for_each_child((pos_css), &(parent_cs)->css) \
75 struct cgroup_subsys_state css; global() member
186 css_cs(struct cgroup_subsys_state * css) css_cs() argument
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H A Ddmem.c57 struct cgroup_subsys_state css; member
98 css_to_dmemcs(struct cgroup_subsys_state *css) in css_to_dmemcs() argument
100 return container_of(css, struct dmemcg_state, css); in css_to_dmemcs()
110 return cg->css.parent ? css_to_dmemcs(cg->css.parent) : NULL; in parent_dmemcs()
192 static void dmemcs_offline(struct cgroup_subsys_state *css) in dmemcs_offline() argument
194 struct dmemcg_state *dmemcs = css_to_dmemcs(css); in dmemcs_offline()
203 static void dmemcs_free(struct cgroup_subsys_state *css) in dmemcs_free() argument
205 struct dmemcg_state *dmemcs = css_to_dmemcs(css); in dmemcs_free()
230 return &dmemcs->css; in dmemcs_alloc()
258 struct cgroup_subsys_state *css; in dmem_cgroup_calculate_protection() local
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/linux/net/core/
H A Dnetclassid_cgroup.c16 static inline struct cgroup_cls_state *css_cls_state(struct cgroup_subsys_state *css) in css_cls_state() argument
18 return css ? container_of(css, struct cgroup_cls_state, css) : NULL; in css_cls_state()
39 return &cs->css; in cgrp_css_alloc()
42 static int cgrp_css_online(struct cgroup_subsys_state *css) in cgrp_css_online() argument
44 struct cgroup_cls_state *cs = css_cls_state(css); in cgrp_css_online()
45 struct cgroup_cls_state *parent = css_cls_state(css->parent); in cgrp_css_online()
53 static void cgrp_css_free(struct cgroup_subsys_state *css) in cgrp_css_free() argument
55 kfree(css_cls_state(css)); in cgrp_css_free()
109 struct cgroup_subsys_state *css; in cgrp_attach() local
112 cgroup_taskset_for_each(p, css, tset) { in cgrp_attach()
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H A Dnetprio_cgroup.c93 static u32 netprio_prio(struct cgroup_subsys_state *css, struct net_device *dev) in netprio_prio() argument
96 int id = css->id; in netprio_prio()
112 static int netprio_set_prio(struct cgroup_subsys_state *css, in netprio_set_prio() argument
116 int id = css->id; in netprio_set_prio()
136 struct cgroup_subsys_state *css; in cgrp_css_alloc() local
138 css = kzalloc_obj(*css, GFP_KERNEL); in cgrp_css_alloc()
139 if (!css) in cgrp_css_alloc()
142 return css; in cgrp_css_alloc()
145 static int cgrp_css_online(struct cgroup_subsys_state *css) in cgrp_css_online() argument
147 struct cgroup_subsys_state *parent_css = css->parent; in cgrp_css_online()
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/linux/drivers/s390/cio/
H A Dcss.c850 css_generate_pgid(struct channel_subsystem *css, u32 tod_high) in css_generate_pgid() argument
855 css->global_pgid.pgid_high.ext_cssid.version = 0x80; in css_generate_pgid()
856 css->global_pgid.pgid_high.ext_cssid.cssid = in css_generate_pgid()
857 css->id_valid ? css->cssid : 0; in css_generate_pgid()
859 css->global_pgid.pgid_high.cpu_addr = stap(); in css_generate_pgid()
862 css->global_pgid.cpu_id = cpu_id.ident; in css_generate_pgid()
863 css->global_pgid.cpu_model = cpu_id.machine; in css_generate_pgid()
864 css->global_pgid.tod_high = tod_high; in css_generate_pgid()
869 struct channel_subsystem *css = to_css(dev); in channel_subsystem_release() local
871 mutex_destroy(&css->mutex); in channel_subsystem_release()
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/linux/tools/testing/selftests/bpf/progs/
H A Dcgroup_read_xattr.c61 struct cgroup_subsys_state *css; in BPF_PROG() local
68 bpf_for_each(css, css, &cgrp->self, BPF_CGROUP_ITER_ANCESTORS_UP) in BPF_PROG()
69 read_xattr(css->cgroup); in BPF_PROG()
80 struct cgroup_subsys_state *css; in BPF_PROG() local
87 bpf_for_each(css, css, &cgrp->self, BPF_CGROUP_ITER_ANCESTORS_UP) in BPF_PROG()
88 read_xattr(css->cgroup); in BPF_PROG()
99 struct cgroup_subsys_state *css; in BPF_PROG() local
107 bpf_for_each(css, cs in BPF_PROG()
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H A Diters_css_task.c26 struct cgroup_subsys_state *css; in BPF_PROG() local
38 css = &cgrp->self; in BPF_PROG()
41 bpf_for_each(css_task, task, css, CSS_TASK_ITER_PROCS) in BPF_PROG()
60 struct cgroup_subsys_state *css; in cgroup_id_printer() local
75 css = &cgrp->self; in cgroup_id_printer()
77 bpf_for_each(css_task, task, css, CSS_TASK_ITER_PROCS) { in cgroup_id_printer()
90 struct cgroup_subsys_state *css; in BPF_PROG() local
95 css = &cgrp->self; in BPF_PROG()
97 bpf_for_each(css_task, task, css, CSS_TASK_ITER_PROCS) { in BPF_PROG()
/linux/kernel/sched/
H A Dcpuacct.c27 struct cgroup_subsys_state css; member
33 static inline struct cpuacct *css_ca(struct cgroup_subsys_state *css) in css_ca() argument
35 return css ? container_of(css, struct cpuacct, css) : NULL; in css_ca()
46 return css_ca(ca->css.parent); in parent_ca()
62 return &root_cpuacct.css; in cpuacct_css_alloc()
76 return &ca->css; in cpuacct_css_alloc()
87 static void cpuacct_css_free(struct cgroup_subsys_state *css) in cpuacct_css_free() argument
89 struct cpuacct *ca = css_ca(css); in cpuacct_css_free()
163 static u64 __cpuusage_read(struct cgroup_subsys_state *css, in __cpuusage_read() argument
166 struct cpuacct *ca = css_ca(css); in __cpuusage_read()
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/linux/tools/cgroup/
H A Dmemcg_slabinfo.py36 def find_memcg_ids(css=prog['root_mem_cgroup'].css, prefix=''): argument
37 if not list_empty(css.children.address_of_()):
38 for css in list_for_each_entry('struct cgroup_subsys_state',
39 css.children.address_of_(),
41 name = prefix + '/' + css.cgroup.kn.name.string_().decode('utf-8')
42 memcg = container_of(css, 'struct mem_cgroup', 'css')
43 MEMCGS[css.cgroup.kn.id.value_()] = memcg
44 find_memcg_ids(css, name)
/linux/block/
H A Dblk-cgroup-fc-appid.c14 struct cgroup_subsys_state *css; in blkcg_set_fc_appid() local
24 css = cgroup_get_e_css(cgrp, &io_cgrp_subsys); in blkcg_set_fc_appid()
25 if (!css) { in blkcg_set_fc_appid()
29 blkcg = css_to_blkcg(css); in blkcg_set_fc_appid()
38 css_put(css); in blkcg_set_fc_appid()
/linux/security/
H A Ddevice_cgroup.c44 struct cgroup_subsys_state css; member
51 return s ? container_of(s, struct dev_cgroup, css) : NULL; in css_to_devcgroup()
188 static int devcgroup_online(struct cgroup_subsys_state *css) in devcgroup_online() argument
190 struct dev_cgroup *dev_cgroup = css_to_devcgroup(css); in devcgroup_online()
191 struct dev_cgroup *parent_dev_cgroup = css_to_devcgroup(css->parent); in devcgroup_online()
209 static void devcgroup_offline(struct cgroup_subsys_state *css) in devcgroup_offline() argument
211 struct dev_cgroup *dev_cgroup = css_to_devcgroup(css); in devcgroup_offline()
232 return &dev_cgroup->css; in devcgroup_css_alloc()
235 static void devcgroup_css_free(struct cgroup_subsys_state *css) in devcgroup_css_free() argument
237 struct dev_cgroup *dev_cgroup = css_to_devcgroup(css); in devcgroup_css_free()
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