Lines Matching refs:off
95 loff_t off, size_t len) in ceph_copy_user_to_page_vector() argument
98 int po = off & ~PAGE_CACHE_MASK; in ceph_copy_user_to_page_vector()
121 loff_t off, size_t len) in ceph_copy_to_page_vector() argument
124 size_t po = off & ~PAGE_CACHE_MASK; in ceph_copy_to_page_vector()
144 loff_t off, size_t len) in ceph_copy_from_page_vector() argument
147 size_t po = off & ~PAGE_CACHE_MASK; in ceph_copy_from_page_vector()
169 void ceph_zero_page_vector_range(int off, int len, struct page **pages) in ceph_zero_page_vector_range() argument
171 int i = off >> PAGE_CACHE_SHIFT; in ceph_zero_page_vector_range()
173 off &= ~PAGE_CACHE_MASK; in ceph_zero_page_vector_range()
175 dout("zero_page_vector_page %u~%u\n", off, len); in ceph_zero_page_vector_range()
178 if (off) { in ceph_zero_page_vector_range()
179 int end = min((int)PAGE_CACHE_SIZE, off + len); in ceph_zero_page_vector_range()
181 (int)off); in ceph_zero_page_vector_range()
182 zero_user_segment(pages[i], off, end); in ceph_zero_page_vector_range()
183 len -= (end - off); in ceph_zero_page_vector_range()