Searched refs:rt_sf (Results 1 - 2 of 2) sorted by relevance

/linux-master/arch/powerpc/perf/
H A Dcallchain_32.c106 struct rt_signal_frame_32 __user *rt_sf; local
124 rt_sf = (struct rt_signal_frame_32 __user *) (unsigned long) sp;
125 mctx = &rt_sf->uc.uc_mcontext;
/linux-master/arch/powerpc/kernel/
H A Dsignal_32.c1097 struct rt_sigframe __user *rt_sf; local
1108 rt_sf = (struct rt_sigframe __user *)
1110 if (!access_ok(rt_sf, sizeof(*rt_sf)))
1127 if (__get_user(tmp, &rt_sf->uc.uc_link))
1150 if (do_setcontext_tm(&rt_sf->uc, uc_transact, regs))
1165 if (do_setcontext(&rt_sf->uc, regs, 1))
1176 if (compat_restore_altstack(&rt_sf->uc.uc_stack))
1179 if (restore_altstack(&rt_sf->uc.uc_stack))
1186 signal_fault(current, regs, "sys_rt_sigreturn", rt_sf);
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