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Searched refs:strncpy_from_user_nofault (Results 1 – 5 of 5) sorted by relevance

/OK3568_Linux_fs/kernel/mm/
H A Dmaccess.c268 long strncpy_from_user_nofault(char *dst, const void __user *unsafe_addr, in strncpy_from_user_nofault() function
/OK3568_Linux_fs/kernel/include/linux/
H A Duaccess.h377 long strncpy_from_user_nofault(char *dst, const void __user *unsafe_addr,
/OK3568_Linux_fs/kernel/kernel/trace/
H A Dbpf_trace.c191 ret = strncpy_from_user_nofault(dst, unsafe_ptr, size); in bpf_probe_read_user_str_common()
371 strncpy_from_user_nofault(buf, user_ptr, bufsz); in bpf_trace_copy_string()
380 strncpy_from_user_nofault(buf, user_ptr, bufsz); in bpf_trace_copy_string()
H A Dtrace_kprobe.c1276 ret = strncpy_from_user_nofault(__dest, uaddr, maxlen); in fetch_store_string_user()
H A Dtrace_events_filter.c698 if (!strncpy_from_user_nofault(kstr, ustr, USTRING_BUF_SIZE)) in test_ustring()