Lines Matching refs:ufp
1747 unsigned long ufp; in perf_callchain_user_64() local
1749 ufp = regs->u_regs[UREG_I6] + STACK_BIAS; in perf_callchain_user_64()
1755 usf = (struct sparc_stackf __user *)ufp; in perf_callchain_user_64()
1760 ufp = (unsigned long)sf.fp + STACK_BIAS; in perf_callchain_user_64()
1768 unsigned long ufp; in perf_callchain_user_32() local
1770 ufp = regs->u_regs[UREG_I6] & 0xffffffffUL; in perf_callchain_user_32()
1774 if (thread32_stack_is_64bit(ufp)) { in perf_callchain_user_32()
1778 ufp += STACK_BIAS; in perf_callchain_user_32()
1779 usf = (struct sparc_stackf __user *)ufp; in perf_callchain_user_32()
1783 ufp = ((unsigned long) sf.fp) & 0xffffffff; in perf_callchain_user_32()
1787 usf = (struct sparc_stackf32 __user *)ufp; in perf_callchain_user_32()
1791 ufp = (unsigned long)sf.fp; in perf_callchain_user_32()