Searched refs:usf (Results 1 – 1 of 1) sorted by relevance
1751 struct sparc_stackf __user *usf; in perf_callchain_user_64() local1755 usf = (struct sparc_stackf __user *)ufp; in perf_callchain_user_64()1756 if (__copy_from_user_inatomic(&sf, usf, sizeof(sf))) in perf_callchain_user_64()1775 struct sparc_stackf __user *usf; in perf_callchain_user_32() local1779 usf = (struct sparc_stackf __user *)ufp; in perf_callchain_user_32()1780 if (__copy_from_user_inatomic(&sf, usf, sizeof(sf))) in perf_callchain_user_32()1785 struct sparc_stackf32 __user *usf; in perf_callchain_user_32() local1787 usf = (struct sparc_stackf32 __user *)ufp; in perf_callchain_user_32()1788 if (__copy_from_user_inatomic(&sf, usf, sizeof(sf))) in perf_callchain_user_32()