Searched refs:npages (Results 1 – 1 of 1) sorted by relevance
1257 unsigned npages; in pipe_get_pages() local1269 npages = ((i->pipe->curbuf - idx - 1) & (i->pipe->buffers - 1)) + 1; in pipe_get_pages()1270 capacity = min(npages,maxpages) * PAGE_SIZE - *start; in pipe_get_pages()1328 int npages; in pipe_get_pages_alloc() local1338 npages = ((i->pipe->curbuf - idx - 1) & (i->pipe->buffers - 1)) + 1; in pipe_get_pages_alloc()1339 n = npages * PAGE_SIZE - *start; in pipe_get_pages_alloc()1343 npages = DIV_ROUND_UP(maxsize + *start, PAGE_SIZE); in pipe_get_pages_alloc()1344 p = get_pages_array(npages); in pipe_get_pages_alloc()1554 int npages = 0; in iov_iter_npages() local1571 npages = ((pipe->curbuf - idx - 1) & (pipe->buffers - 1)) + 1; in iov_iter_npages()[all …]