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

/xnu-12377.81.4/bsd/dev/i386/
H A Dunix_signal.c113 int flavor; natural_t state_count; size_t mcontext_size; member
312 ua_sp -= thread_state64[sig_xstate].mcontext_size; in sendsig()
350 uctx64.uc_mcsize = thread_state64[sig_xstate].mcontext_size; in sendsig()
357 if (copyout((caddr_t)&mctx_store, ua_mctxp, thread_state64[sig_xstate].mcontext_size)) { in sendsig()
451 ua_sp -= thread_state32[sig_xstate].mcontext_size; in sendsig()
509 uctx32.uc_mcsize = thread_state64[sig_xstate].mcontext_size; in sendsig()
517 if (copyout((caddr_t)&mctx_store, ua_mctxp, thread_state32[sig_xstate].mcontext_size)) { in sendsig()
851 …if ((error = copyin(uctx64.uc_mcontext64, (void *)mctxp, thread_state64[sig_xstate].mcontext_size)… in sigreturn()
878 …(CAST_USER_ADDR_T(uctx32.uc_mcontext), (void *)mctxp, thread_state32[sig_xstate].mcontext_size))) { in sigreturn()