Lines Matching refs:current
303 if (current->rseq_sig != sig) { in rseq_get_rseq_cs()
306 sig, current->rseq_sig, current->pid, usig); in rseq_get_rseq_cs()
386 struct task_struct *t = current; in rseq_ip_fixup()
426 struct task_struct *t = current; in __rseq_handle_notify_resume()
460 struct task_struct *t = current; in rseq_syscall()
484 if (current->rseq != rseq || !current->rseq) in SYSCALL_DEFINE4()
486 if (rseq_len != current->rseq_len) in SYSCALL_DEFINE4()
488 if (current->rseq_sig != sig) in SYSCALL_DEFINE4()
490 ret = rseq_reset_rseq_cpu_node_id(current); in SYSCALL_DEFINE4()
493 current->rseq = NULL; in SYSCALL_DEFINE4()
494 current->rseq_sig = 0; in SYSCALL_DEFINE4()
495 current->rseq_len = 0; in SYSCALL_DEFINE4()
502 if (current->rseq) { in SYSCALL_DEFINE4()
508 if (current->rseq != rseq || rseq_len != current->rseq_len) in SYSCALL_DEFINE4()
510 if (current->rseq_sig != sig) in SYSCALL_DEFINE4()
551 if (get_user(rseq_kernel_fields(current)->cpu_id_start, &rseq->cpu_id_start) || in SYSCALL_DEFINE4()
552 get_user(rseq_kernel_fields(current)->cpu_id, &rseq->cpu_id) || in SYSCALL_DEFINE4()
553 get_user(rseq_kernel_fields(current)->node_id, &rseq->node_id) || in SYSCALL_DEFINE4()
554 get_user(rseq_kernel_fields(current)->mm_cid, &rseq->mm_cid)) in SYSCALL_DEFINE4()
561 current->rseq = rseq; in SYSCALL_DEFINE4()
562 current->rseq_len = rseq_len; in SYSCALL_DEFINE4()
563 current->rseq_sig = sig; in SYSCALL_DEFINE4()
570 rseq_set_notify_resume(current); in SYSCALL_DEFINE4()