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Searched refs:cpu_id_start (Results 1 – 4 of 4) sorted by relevance

/linux/kernel/
H A Drseq.c40 u32 cpu_id_start, cpu_id, node_id, mm_cid; in rseq_validate_ro_fields() local
49 unsafe_get_user(cpu_id_start, &rseq->cpu_id_start, efault_end); in rseq_validate_ro_fields()
55 if ((cpu_id_start != rseq_kernel_fields(t)->cpu_id_start || in rseq_validate_ro_fields()
66 cpu_id_start, rseq_kernel_fields(t)->cpu_id_start, in rseq_validate_ro_fields()
114 * cpu = TLS->rseq::cpu_id_start
177 rseq_unsafe_put_user(t, cpu_id, cpu_id_start, efault_end); in rseq_update_cpu_node_id()
200 u32 cpu_id_start in rseq_reset_rseq_cpu_node_id() local
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/linux/include/uapi/linux/
H A Drseq.h64 * Restartable sequences cpu_id_start field. Updated by the
73 * using the cpu_id_start value.
75 __u32 cpu_id_start; member
85 * with the cpu_id_start value previously read, before performing
87 * cpu_id_start value before returning a value loaded from a data
88 * structure indexed using the cpu_id_start value.
/linux/tools/testing/selftests/rseq/
H A Drseq-abi.h64 * Restartable sequences cpu_id_start field. Updated by the
73 * using the cpu_id_start value.
75 __u32 cpu_id_start; member
85 * with the cpu_id_start value previously read, before performing
87 * cpu_id_start value before returning a value loaded from a data
88 * structure indexed using the cpu_id_start value.
H A Drseq.h189 return RSEQ_ACCESS_ONCE(rseq_get_abi()->cpu_id_start); in rseq_cpu_start()