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Searched refs:ri_cb (Results 1 – 3 of 3) sorted by relevance

/linux/arch/s390/kernel/
H A Druntime_instr.c28 kfree(tsk->thread.ri_cb); in runtime_instr_release()
36 if (!task->thread.ri_cb) in disable_runtime_instr()
41 kfree(task->thread.ri_cb); in disable_runtime_instr()
42 task->thread.ri_cb = NULL; in disable_runtime_instr()
85 if (!current->thread.ri_cb) { in SYSCALL_DEFINE2()
90 cb = current->thread.ri_cb; in SYSCALL_DEFINE2()
98 current->thread.ri_cb = cb; in SYSCALL_DEFINE2()
H A Dptrace.c842 struct runtime_instr_cb *data = target->thread.ri_cb; in s390_runtime_instr_get()
857 struct runtime_instr_cb ri_cb = { }, *data = NULL; in s390_runtime_instr_set() local
863 if (!target->thread.ri_cb) { in s390_runtime_instr_set()
869 if (target->thread.ri_cb) { in s390_runtime_instr_set()
871 store_runtime_instr_cb(&ri_cb); in s390_runtime_instr_set()
873 ri_cb = *target->thread.ri_cb; in s390_runtime_instr_set()
877 &ri_cb, 0, sizeof(struct runtime_instr_cb)); in s390_runtime_instr_set()
883 if (!is_ri_cb_valid(&ri_cb)) { in s390_runtime_instr_set()
891 ri_cb.key = PAGE_DEFAULT_KEY >> 4; in s390_runtime_instr_set()
893 if (!target->thread.ri_cb) in s390_runtime_instr_set()
[all …]
/linux/arch/s390/include/asm/
H A Dprocessor.h194 struct runtime_instr_cb *ri_cb; member
257 #define is_ri_task(tsk) (!!(tsk)->thread.ri_cb)