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Searched refs:cgroup_path (Results 1 – 12 of 12) sorted by relevance

/linux/tools/testing/selftests/mm/
H A Dcharge_reserved_hugetlb.sh30 cgroup_path=$(mount -t cgroup2 | head -1 | awk '{print $3}')
31 if [[ -z "$cgroup_path" ]]; then
32 cgroup_path=/dev/cgroup/memory
33 mount -t cgroup2 none $cgroup_path
36 echo "+hugetlb" >$cgroup_path/cgroup.subtree_control
38 cgroup_path=$(mount -t cgroup | grep ",hugetlb" | awk '{print $3}')
39 if [[ -z "$cgroup_path" ]]; then
40 cgroup_path=/dev/cgroup/memory
41 mount -t cgroup memory,hugetlb $cgroup_path
45 export cgroup_path
[all …]
H A Dwrite_hugetlb_memory.sh17 echo $$ > ${cgroup_path:-/dev/cgroup/memory}/"$cgroup"/cgroup.procs
/linux/tools/testing/selftests/bpf/
H A Dcgroup_helpers.c59 static int __enable_controllers(const char *cgroup_path, const char *controllers) in __enable_controllers() argument
70 cgroup_path); in __enable_controllers()
91 snprintf(path, sizeof(path), "%s/cgroup.subtree_control", cgroup_path); in __enable_controllers()
122 char cgroup_path[PATH_MAX + 1]; in enable_controllers() local
124 format_cgroup_path(cgroup_path, relative_path); in enable_controllers()
125 return __enable_controllers(cgroup_path, controllers); in enable_controllers()
128 static int __write_cgroup_file(const char *cgroup_path, const char *file, in __write_cgroup_file() argument
134 snprintf(file_path, sizeof(file_path), "%s/%s", cgroup_path, file); in __write_cgroup_file()
163 char cgroup_path[PATH_MAX - 24]; in write_cgroup_file() local
165 format_cgroup_path(cgroup_path, relative_path); in write_cgroup_file()
[all …]
/linux/tools/tracing/rtla/src/
H A Dutils.c781 char cgroup_path[MAX_PATH - strlen("/cgroup.procs")]; in set_pid_cgroup() local
787 retval = find_mount("cgroup2", cgroup_path, sizeof(cgroup_path)); in set_pid_cgroup()
794 retval = get_self_cgroup(&cgroup_path[strlen(cgroup_path)], in set_pid_cgroup()
795 sizeof(cgroup_path) - strlen(cgroup_path)); in set_pid_cgroup()
801 snprintf(&cgroup_path[strlen(cgroup_path)], in set_pid_cgroup()
802 sizeof(cgroup_path) - strlen(cgroup_path), "%s/", cgroup); in set_pid_cgroup()
805 snprintf(cgroup_procs, MAX_PATH, "%s/cgroup.procs", cgroup_path); in set_pid_cgroup()
839 char cgroup_path[MAX_PATH - strlen("/cgroup.procs")]; in set_comm_cgroup() local
852 retval = find_mount("cgroup2", cgroup_path, sizeof(cgroup_path)); in set_comm_cgroup()
859 retval = get_self_cgroup(&cgroup_path[strlen(cgroup_path)], in set_comm_cgroup()
[all …]
/linux/tools/testing/selftests/bpf/prog_tests/
H A Dcg_storage_multi.c57 static bool connect_send(const char *cgroup_path) in connect_send() argument
63 if (join_cgroup(cgroup_path)) in connect_send()
/linux/kernel/cgroup/
H A Dcgroup-internal.h33 cgroup_path(cgrp, trace_cgroup_path, \
/linux/include/linux/
H A Dcgroup.h597 static inline int cgroup_path(struct cgroup *cgrp, char *buf, size_t buflen) in cgroup_path() function
/linux/kernel/sched/
H A Ddebug.c709 cgroup_path(tg->css.cgroup, path, plen); in task_group_path()
/linux/mm/damon/
H A Dsysfs-schemes.c1887 cgroup_path(memcg->css.cgroup, memcg_path_buf, PATH_MAX); in damon_sysfs_memcg_path_to_id()
/linux/block/
H A Dblk-iocost.c200 cgroup_path(iocg_to_blkg(iocg)->blkcg->css.cgroup, \
/linux/mm/
H A Dvmscan.c5365 cgroup_path(memcg->css.cgroup, m->private, PATH_MAX); in lru_gen_seq_show()
/linux/kernel/events/
H A Dcore.c8834 cgroup_path(cgrp, pathname, PATH_MAX - sizeof(u64)); in perf_event_cgroup()