Lines Matching refs:ufp
1775 unsigned long ufp; in perf_callchain_user_64() local
1777 ufp = regs->u_regs[UREG_FP] + STACK_BIAS; in perf_callchain_user_64()
1783 usf = (struct sparc_stackf __user *)ufp; in perf_callchain_user_64()
1791 ufp = (unsigned long)sf.fp + STACK_BIAS; in perf_callchain_user_64()
1799 unsigned long ufp; in perf_callchain_user_32() local
1801 ufp = regs->u_regs[UREG_FP] & 0xffffffffUL; in perf_callchain_user_32()
1805 if (thread32_stack_is_64bit(ufp)) { in perf_callchain_user_32()
1809 ufp += STACK_BIAS; in perf_callchain_user_32()
1810 usf = (struct sparc_stackf __user *)ufp; in perf_callchain_user_32()
1814 ufp = ((unsigned long) sf.fp) & 0xffffffff; in perf_callchain_user_32()
1818 usf = (struct sparc_stackf32 __user *)ufp; in perf_callchain_user_32()
1822 ufp = (unsigned long)sf.fp; in perf_callchain_user_32()