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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

kernel/bpf/cgroup.c __cgroup_bpf_attach() -> update_effective_progs()

Type Parameter Key Value
PARAM_VALUE 0 cgrp 4096-ptr_max
PARAM_VALUE 0 cgrp->bpf.flags 4096-ptr_max
PARAM_VALUE 0 cgrp->bpf.progs 4096-ptr_max
PARAM_VALUE 0 cgrp->bpf.revisions 4096-ptr_max
PARAM_VALUE 0 cgrp->kn 4096-ptr_max
PARAM_VALUE 0 cgrp->root 4096-ptr_max
PARAM_VALUE 1 atype 0-37
DATA_SOURCE 0 cgrp $0
DATA_SOURCE 1 atype r bpf_cgroup_atype_find
LOCK2 global &cgroup_mutex

kernel/bpf/cgroup.c __cgroup_bpf_detach() -> update_effective_progs()

Type Parameter Key Value
PARAM_VALUE 0 cgrp 4096-ptr_max
PARAM_VALUE 0 cgrp->bpf.flags 4096-ptr_max
PARAM_VALUE 0 cgrp->bpf.progs 4096-ptr_max
PARAM_VALUE 0 cgrp->bpf.revisions 4096-ptr_max
PARAM_VALUE 1 atype 0-37
DATA_SOURCE 0 cgrp $0
DATA_SOURCE 1 atype r bpf_cgroup_atype_find
RX_PATH
TASK_NOT_RUNNING
LOCK2 global &cgroup_mutex