Searched refs:usf (Results 1 – 1 of 1) sorted by relevance
1798 struct sparc_stackf __user *usf; in perf_callchain_user_64() local1802 usf = (struct sparc_stackf __user *)ufp; in perf_callchain_user_64()1803 if (!valid_user_frame(usf, sizeof(sf))) in perf_callchain_user_64()1806 if (__copy_from_user_inatomic(&sf, usf, sizeof(sf))) in perf_callchain_user_64()1825 struct sparc_stackf __user *usf; in perf_callchain_user_32() local1829 usf = (struct sparc_stackf __user *)ufp; in perf_callchain_user_32()1830 if (__copy_from_user_inatomic(&sf, usf, sizeof(sf))) in perf_callchain_user_32()1835 struct sparc_stackf32 __user *usf; in perf_callchain_user_32() local1837 usf = (struct sparc_stackf32 __user *)ufp; in perf_callchain_user_32()1838 if (__copy_from_user_inatomic(&sf, usf, sizeof(sf))) in perf_callchain_user_32()
