Lines Matching refs:len
85 long len) in csum_partial_cfu_aligned() argument
90 while (len >= 0) { in csum_partial_cfu_aligned()
97 len -= 8; in csum_partial_cfu_aligned()
102 len += 8; in csum_partial_cfu_aligned()
104 if (len) { in csum_partial_cfu_aligned()
109 mskql(word, len, word); in csum_partial_cfu_aligned()
111 mskqh(tmp, len, tmp); in csum_partial_cfu_aligned()
127 long len) in csum_partial_cfu_dest_aligned() argument
131 unsigned long lastsrc = 7+len+(unsigned long)src; in csum_partial_cfu_dest_aligned()
137 while (len >= 0) { in csum_partial_cfu_dest_aligned()
143 len -= 8; in csum_partial_cfu_dest_aligned()
154 len += 8; in csum_partial_cfu_dest_aligned()
156 if (len) { in csum_partial_cfu_dest_aligned()
165 mskql(word, len, word); in csum_partial_cfu_dest_aligned()
167 mskqh(tmp, len, tmp); in csum_partial_cfu_dest_aligned()
182 long len, in csum_partial_cfu_src_aligned() argument
191 while (len >= 0) { in csum_partial_cfu_src_aligned()
194 len -= 8; in csum_partial_cfu_src_aligned()
204 len += 8; in csum_partial_cfu_src_aligned()
205 if (len) { in csum_partial_cfu_src_aligned()
209 mskql(word, len, word); in csum_partial_cfu_src_aligned()
210 len -= 8; in csum_partial_cfu_src_aligned()
213 len += doff; in csum_partial_cfu_src_aligned()
216 if (len >= 0) { in csum_partial_cfu_src_aligned()
218 if (!len) goto out; in csum_partial_cfu_src_aligned()
222 doff = len; in csum_partial_cfu_src_aligned()
240 long len, unsigned long partial_dest) in csum_partial_cfu_unaligned() argument
249 lastsrc = 7+len+(unsigned long)src; in csum_partial_cfu_unaligned()
251 while (len >= 0) { in csum_partial_cfu_unaligned()
259 len -= 8; in csum_partial_cfu_unaligned()
271 len += doff; in csum_partial_cfu_unaligned()
273 if (len >= 0) { in csum_partial_cfu_unaligned()
283 mskql(word, len-doff, word); in csum_partial_cfu_unaligned()
288 if (len) { in csum_partial_cfu_unaligned()
291 mskqh(second_dest, len, second_dest); in csum_partial_cfu_unaligned()
305 mskql(word, len-doff, word); in csum_partial_cfu_unaligned()
307 mskqh(second_dest, len, second_dest); in csum_partial_cfu_unaligned()
316 static __wsum __csum_and_copy(const void __user *src, void *dst, int len) in __csum_and_copy() argument
326 (unsigned long *) dst, len-8); in __csum_and_copy()
331 soff, len-8); in __csum_and_copy()
339 doff, len-8, partial_dest); in __csum_and_copy()
344 soff, doff, len-8, partial_dest); in __csum_and_copy()
350 csum_and_copy_from_user(const void __user *src, void *dst, int len) in csum_and_copy_from_user() argument
352 if (!access_ok(src, len)) in csum_and_copy_from_user()
354 return __csum_and_copy(src, dst, len); in csum_and_copy_from_user()
358 csum_partial_copy_nocheck(const void *src, void *dst, int len) in csum_partial_copy_nocheck() argument
361 dst, len); in csum_partial_copy_nocheck()