Lines Matching refs:bytes
156 size_t bytes, struct iov_iter *i);
157 void iov_iter_advance(struct iov_iter *i, size_t bytes);
158 void iov_iter_revert(struct iov_iter *i, size_t bytes);
159 size_t fault_in_iov_iter_readable(const struct iov_iter *i, size_t bytes);
160 size_t fault_in_iov_iter_writeable(const struct iov_iter *i, size_t bytes);
162 size_t copy_page_to_iter(struct page *page, size_t offset, size_t bytes,
164 size_t copy_page_from_iter(struct page *page, size_t offset, size_t bytes,
167 size_t _copy_to_iter(const void *addr, size_t bytes, struct iov_iter *i);
168 size_t _copy_from_iter(void *addr, size_t bytes, struct iov_iter *i);
169 size_t _copy_from_iter_nocache(void *addr, size_t bytes, struct iov_iter *i);
172 size_t bytes, struct iov_iter *i) in copy_folio_to_iter() argument
174 return copy_page_to_iter(&folio->page, offset, bytes, i); in copy_folio_to_iter()
178 size_t copy_to_iter(const void *addr, size_t bytes, struct iov_iter *i) in copy_to_iter() argument
180 if (check_copy_size(addr, bytes, true)) in copy_to_iter()
181 return _copy_to_iter(addr, bytes, i); in copy_to_iter()
186 size_t copy_from_iter(void *addr, size_t bytes, struct iov_iter *i) in copy_from_iter() argument
188 if (check_copy_size(addr, bytes, false)) in copy_from_iter()
189 return _copy_from_iter(addr, bytes, i); in copy_from_iter()
194 bool copy_from_iter_full(void *addr, size_t bytes, struct iov_iter *i) in copy_from_iter_full() argument
196 size_t copied = copy_from_iter(addr, bytes, i); in copy_from_iter_full()
197 if (likely(copied == bytes)) in copy_from_iter_full()
204 size_t copy_from_iter_nocache(void *addr, size_t bytes, struct iov_iter *i) in copy_from_iter_nocache() argument
206 if (check_copy_size(addr, bytes, false)) in copy_from_iter_nocache()
207 return _copy_from_iter_nocache(addr, bytes, i); in copy_from_iter_nocache()
212 bool copy_from_iter_full_nocache(void *addr, size_t bytes, struct iov_iter *i) in copy_from_iter_full_nocache() argument
214 size_t copied = copy_from_iter_nocache(addr, bytes, i); in copy_from_iter_full_nocache()
215 if (likely(copied == bytes)) in copy_from_iter_full_nocache()
228 size_t _copy_from_iter_flushcache(void *addr, size_t bytes, struct iov_iter *i);
234 size_t _copy_mc_to_iter(const void *addr, size_t bytes, struct iov_iter *i);
239 size_t iov_iter_zero(size_t bytes, struct iov_iter *);
324 size_t csum_and_copy_to_iter(const void *addr, size_t bytes, void *csstate, struct iov_iter *i);
325 size_t csum_and_copy_from_iter(void *addr, size_t bytes, __wsum *csum, struct iov_iter *i);
328 bool csum_and_copy_from_iter_full(void *addr, size_t bytes, in csum_and_copy_from_iter_full() argument
331 size_t copied = csum_and_copy_from_iter(addr, bytes, csum, i); in csum_and_copy_from_iter_full()
332 if (likely(copied == bytes)) in csum_and_copy_from_iter_full()
337 size_t hash_and_copy_to_iter(const void *addr, size_t bytes, void *hashp,