Lines Matching refs:ufp
1794 unsigned long ufp; in perf_callchain_user_64() local
1796 ufp = regs->u_regs[UREG_FP] + STACK_BIAS; in perf_callchain_user_64()
1802 usf = (struct sparc_stackf __user *)ufp; in perf_callchain_user_64()
1810 ufp = (unsigned long)sf.fp + STACK_BIAS; in perf_callchain_user_64()
1818 unsigned long ufp; in perf_callchain_user_32() local
1820 ufp = regs->u_regs[UREG_FP] & 0xffffffffUL; in perf_callchain_user_32()
1824 if (thread32_stack_is_64bit(ufp)) { in perf_callchain_user_32()
1828 ufp += STACK_BIAS; in perf_callchain_user_32()
1829 usf = (struct sparc_stackf __user *)ufp; in perf_callchain_user_32()
1833 ufp = ((unsigned long) sf.fp) & 0xffffffff; in perf_callchain_user_32()
1837 usf = (struct sparc_stackf32 __user *)ufp; in perf_callchain_user_32()
1841 ufp = (unsigned long)sf.fp; in perf_callchain_user_32()