| /kernel/linux/linux-6.6/fs/netfs/ |
| H A D | iterator.c | 43 unsigned int max_pages; in netfs_extract_user_iter() local
53 max_pages = iov_iter_npages(orig, INT_MAX); in netfs_extract_user_iter()
54 bv_size = array_size(max_pages, sizeof(*bv)); in netfs_extract_user_iter()
63 pg_size = array_size(max_pages, sizeof(*pages)); in netfs_extract_user_iter()
66 while (count && npages < max_pages) { in netfs_extract_user_iter()
68 max_pages - npages, extraction_flags, in netfs_extract_user_iter()
84 if (npages + cur_npages > max_pages) { in netfs_extract_user_iter()
86 npages + cur_npages, max_pages); in netfs_extract_user_iter()
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| /kernel/linux/linux-5.10/mm/ |
| H A D | readahead.c | 279 unsigned long max_pages, index; in force_page_cache_ra() local
290 max_pages = max_t(unsigned long, bdi->io_pages, ra->ra_pages); in force_page_cache_ra()
291 nr_to_read = min_t(unsigned long, nr_to_read, max_pages); in force_page_cache_ra()
440 unsigned long max_pages = ra->ra_pages; in ondemand_readahead() local
449 if (req_size > max_pages && bdi->io_pages > max_pages) in ondemand_readahead()
450 max_pages = min(req_size, bdi->io_pages); in ondemand_readahead()
465 ra->size = get_next_ra_size(ra, max_pages); in ondemand_readahead()
481 max_pages); in ondemand_readahead()
484 if (!start || start - index > max_pages) in ondemand_readahead()
[all...] |
| H A D | swap_cgroup.c | 167 int swap_cgroup_swapon(int type, unsigned long max_pages) in swap_cgroup_swapon() argument
174 length = DIV_ROUND_UP(max_pages, SC_PER_PAGE); in swap_cgroup_swapon()
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| /kernel/linux/linux-6.6/mm/ |
| H A D | readahead.c | 312 unsigned long max_pages, index; in force_page_cache_ra() local
322 max_pages = max_t(unsigned long, bdi->io_pages, ra->ra_pages); in force_page_cache_ra()
323 nr_to_read = min_t(unsigned long, nr_to_read, max_pages); in force_page_cache_ra()
557 unsigned long max_pages = ra->ra_pages; in ondemand_readahead() local
567 if (req_size > max_pages && bdi->io_pages > max_pages) in ondemand_readahead()
568 max_pages = min(req_size, bdi->io_pages); in ondemand_readahead()
584 ra->size = get_next_ra_size(ra, max_pages); in ondemand_readahead()
600 max_pages); in ondemand_readahead()
603 if (!start || start - index > max_pages) in ondemand_readahead()
[all...] |
| H A D | swap_state.c | 544 int max_pages, in __swapin_nr_pages()
570 if (pages > max_pages) in __swapin_nr_pages()
571 pages = max_pages; in __swapin_nr_pages()
584 unsigned int hits, pages, max_pages; in swapin_nr_pages() local
587 max_pages = 1 << READ_ONCE(page_cluster); in swapin_nr_pages()
588 if (max_pages <= 1) in swapin_nr_pages()
593 max_pages, in swapin_nr_pages()
541 __swapin_nr_pages(unsigned long prev_offset, unsigned long offset, int hits, int max_pages, int prev_win) __swapin_nr_pages() argument
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| /kernel/linux/linux-5.10/include/drm/ttm/ |
| H A D | ttm_page_alloc.h | 37 int ttm_page_alloc_init(struct ttm_mem_global *glob, unsigned max_pages);
81 int ttm_dma_page_alloc_init(struct ttm_mem_global *glob, unsigned max_pages);
99 unsigned max_pages) in ttm_dma_page_alloc_init()
98 ttm_dma_page_alloc_init(struct ttm_mem_global *glob, unsigned max_pages) ttm_dma_page_alloc_init() argument
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/r128/ |
| H A D | ati_pcigart.c | 68 int max_pages; in drm_ati_pcigart_cleanup() local
78 max_pages = (gart_info->table_size / sizeof(u32)); in drm_ati_pcigart_cleanup()
79 pages = (entry->pages <= max_pages) in drm_ati_pcigart_cleanup()
80 ? entry->pages : max_pages; in drm_ati_pcigart_cleanup()
|
| /kernel/linux/linux-5.10/include/linux/ |
| H A D | swap_cgroup.h | 14 extern int swap_cgroup_swapon(int type, unsigned long max_pages);
33 swap_cgroup_swapon(int type, unsigned long max_pages) in swap_cgroup_swapon() argument
|
| /kernel/linux/linux-6.6/include/linux/ |
| H A D | swap_cgroup.h | 14 extern int swap_cgroup_swapon(int type, unsigned long max_pages);
33 swap_cgroup_swapon(int type, unsigned long max_pages) in swap_cgroup_swapon() argument
|
| H A D | memory.h | 34 * @s.max_pages: Valid with &memory_group.is_dynamic == false. The maximum
59 unsigned long max_pages; member
157 extern int memory_group_register_static(int nid, unsigned long max_pages);
|
| /kernel/linux/linux-6.6/fs/fuse/ |
| H A D | ioctl.c | 75 u32 max = fc->max_pages << PAGE_SHIFT; in fuse_verify_ioctl_iov()
181 unsigned int in_iovs = 0, out_iovs = 0, max_pages; in fuse_do_ioctl() local
204 ap.pages = fuse_pages_alloc(fm->fc->max_pages, GFP_KERNEL, &ap.descs); in fuse_do_ioctl()
209 fuse_page_descs_length_init(ap.descs, 0, fm->fc->max_pages); in fuse_do_ioctl()
241 max_pages = DIV_ROUND_UP(max(in_size, out_size), PAGE_SIZE); in fuse_do_ioctl()
245 if (max_pages > fm->fc->max_pages) in fuse_do_ioctl()
247 while (ap.num_pages < max_pages) { in fuse_do_ioctl()
|
| H A D | file.c | 972 unsigned int i, max_pages, nr_pages = 0; in fuse_readahead() local
977 max_pages = min_t(unsigned int, fc->max_pages, in fuse_readahead()
993 if (nr_pages > max_pages) in fuse_readahead()
994 nr_pages = max_pages; in fuse_readahead()
1166 unsigned int max_pages) in fuse_fill_write_pages()
1232 ap->num_pages < max_pages && offset == 0); in fuse_fill_write_pages()
1238 unsigned int max_pages) in fuse_wr_pages()
1243 max_pages); in fuse_wr_pages()
1264 fc->max_pages); in fuse_perform_write()
1163 fuse_fill_write_pages(struct fuse_io_args *ia, struct address_space *mapping, struct iov_iter *ii, loff_t pos, unsigned int max_pages) fuse_fill_write_pages() argument
1237 fuse_wr_pages(loff_t pos, size_t len, unsigned int max_pages) fuse_wr_pages() argument
1369 fuse_get_user_pages(struct fuse_args_pages *ap, struct iov_iter *ii, size_t *nbytesp, int write, unsigned int max_pages) fuse_get_user_pages() argument
1443 unsigned int max_pages; fuse_direct_io() local
2046 unsigned int max_pages; global() member
[all...] |
| /kernel/linux/linux-5.10/fs/nfs/ |
| H A D | pnfs_dev.c | 103 int max_pages; in nfs4_get_device_info() local
114 max_pages = nfs_page_array_len(0, max_resp_sz); in nfs4_get_device_info()
115 dprintk("%s: server %p max_resp_sz %u max_pages %d\n", in nfs4_get_device_info()
116 __func__, server, max_resp_sz, max_pages); in nfs4_get_device_info()
122 pages = kcalloc(max_pages, sizeof(struct page *), gfp_flags); in nfs4_get_device_info()
126 for (i = 0; i < max_pages; i++) { in nfs4_get_device_info()
|
| /kernel/linux/linux-6.6/fs/nfs/ |
| H A D | pnfs_dev.c | 105 int max_pages; in nfs4_get_device_info() local
116 max_pages = nfs_page_array_len(0, max_resp_sz); in nfs4_get_device_info()
117 dprintk("%s: server %p max_resp_sz %u max_pages %d\n", in nfs4_get_device_info()
118 __func__, server, max_resp_sz, max_pages); in nfs4_get_device_info()
124 pages = kcalloc(max_pages, sizeof(struct page *), gfp_flags); in nfs4_get_device_info()
128 for (i = 0; i < max_pages; i++) { in nfs4_get_device_info()
|
| /kernel/linux/linux-6.6/kernel/module/ |
| H A D | decompress.c | 21 new_pages = kvmalloc_array(info->max_pages + extent, in module_extend_max_pages()
26 memcpy(new_pages, info->pages, info->max_pages * sizeof(info->pages)); in module_extend_max_pages()
29 info->max_pages += extent; in module_extend_max_pages()
39 if (info->max_pages == info->used_pages) { in module_get_next_page()
344 info->max_pages = info->used_pages = 0; in module_decompress_cleanup()
|
| /kernel/linux/linux-5.10/fs/cifs/ |
| H A D | misc.c | 846 unsigned int max_pages = iov_iter_npages(iter, INT_MAX); in setup_aio_ctx_iter() local
857 if (array_size(max_pages, sizeof(*bv)) <= CIFS_AIO_KMALLOC_LIMIT) in setup_aio_ctx_iter()
858 bv = kmalloc_array(max_pages, sizeof(*bv), GFP_KERNEL); in setup_aio_ctx_iter()
861 bv = vmalloc(array_size(max_pages, sizeof(*bv))); in setup_aio_ctx_iter()
866 if (array_size(max_pages, sizeof(*pages)) <= CIFS_AIO_KMALLOC_LIMIT) in setup_aio_ctx_iter()
867 pages = kmalloc_array(max_pages, sizeof(*pages), GFP_KERNEL); in setup_aio_ctx_iter()
870 pages = vmalloc(array_size(max_pages, sizeof(*pages))); in setup_aio_ctx_iter()
879 while (count && npages < max_pages) { in setup_aio_ctx_iter()
880 rc = iov_iter_get_pages(iter, pages, count, max_pages, &start); in setup_aio_ctx_iter()
897 if (npages + cur_npages > max_pages) { in setup_aio_ctx_iter()
[all...] |
| /kernel/linux/linux-5.10/fs/fuse/ |
| H A D | file.c | 964 unsigned int i, max_pages, nr_pages = 0; in fuse_readahead() local
969 max_pages = min_t(unsigned int, fc->max_pages, in fuse_readahead()
977 if (nr_pages > max_pages) in fuse_readahead()
978 nr_pages = max_pages; in fuse_readahead()
1146 unsigned int max_pages) in fuse_fill_write_pages()
1214 ap->num_pages < max_pages && offset == 0); in fuse_fill_write_pages()
1220 unsigned int max_pages) in fuse_wr_pages()
1225 max_pages); in fuse_wr_pages()
1246 fc->max_pages); in fuse_perform_write()
1143 fuse_fill_write_pages(struct fuse_io_args *ia, struct address_space *mapping, struct iov_iter *ii, loff_t pos, unsigned int max_pages) fuse_fill_write_pages() argument
1219 fuse_wr_pages(loff_t pos, size_t len, unsigned int max_pages) fuse_wr_pages() argument
1380 fuse_get_user_pages(struct fuse_args_pages *ap, struct iov_iter *ii, size_t *nbytesp, int write, unsigned int max_pages) fuse_get_user_pages() argument
1454 unsigned int max_pages; fuse_direct_io() local
1987 unsigned int max_pages; global() member
2816 unsigned int in_iovs = 0, out_iovs = 0, max_pages; fuse_do_ioctl() local
[all...] |
| /kernel/linux/linux-5.10/fs/iomap/ |
| H A D | swapfile.c | 33 unsigned long max_pages; in iomap_swapfile_add_extent() local
41 max_pages = isi->sis->max - isi->nr_pages; in iomap_swapfile_add_extent()
55 nr_pages = min(nr_pages, max_pages); in iomap_swapfile_add_extent()
|
| /kernel/linux/linux-6.6/fs/iomap/ |
| H A D | swapfile.c | 34 unsigned long max_pages; in iomap_swapfile_add_extent() local
42 max_pages = isi->sis->max - isi->nr_pages; in iomap_swapfile_add_extent()
56 nr_pages = min(nr_pages, max_pages); in iomap_swapfile_add_extent()
|
| /kernel/linux/linux-5.10/arch/x86/xen/ |
| H A D | setup.c | 556 unsigned long max_pages, limit; in xen_get_max_pages() local
561 max_pages = limit; in xen_get_max_pages()
575 max_pages = ret; in xen_get_max_pages()
578 return min(max_pages, limit); in xen_get_max_pages()
735 unsigned long max_pages; in xen_memory_setup() local
784 max_pages = xen_get_max_pages(); in xen_memory_setup()
787 max_pages += xen_foreach_remap_area(max_pfn, xen_count_remap_pages); in xen_memory_setup()
789 if (max_pages > max_pfn) in xen_memory_setup()
790 extra_pages += max_pages - max_pfn; in xen_memory_setup()
796 * Make sure we have no memory above max_pages, a in xen_memory_setup()
[all...] |
| /kernel/linux/linux-6.6/arch/x86/xen/ |
| H A D | setup.c | 557 unsigned long max_pages, limit; in xen_get_max_pages() local
562 max_pages = limit; in xen_get_max_pages()
576 max_pages = ret; in xen_get_max_pages()
579 return min(max_pages, limit); in xen_get_max_pages()
736 unsigned long max_pages; in xen_memory_setup() local
794 max_pages = xen_get_max_pages(); in xen_memory_setup()
797 max_pages += xen_foreach_remap_area(max_pfn, xen_count_remap_pages); in xen_memory_setup()
799 if (max_pages > max_pfn) in xen_memory_setup()
800 extra_pages += max_pages - max_pfn; in xen_memory_setup()
806 * Make sure we have no memory above max_pages, a in xen_memory_setup()
[all...] |
| /kernel/linux/linux-6.6/include/drm/ |
| H A D | drm_prime.h | 109 int max_pages);
111 int max_pages);
|
| /kernel/linux/linux-5.10/fs/cramfs/ |
| H A D | inode.c | 359 unsigned int pages, max_pages, offset; in cramfs_physmem_mmap() local
378 max_pages = (inode->i_size + PAGE_SIZE - 1) >> PAGE_SHIFT; in cramfs_physmem_mmap()
380 if (pgoff >= max_pages) in cramfs_physmem_mmap()
382 pages = min(vma_pages(vma), max_pages - pgoff); in cramfs_physmem_mmap()
394 if (pgoff + pages == max_pages && cramfs_last_page_is_shared(inode)) { in cramfs_physmem_mmap()
461 unsigned int pages, block_pages, max_pages, offset; in cramfs_physmem_get_unmapped_area() local
464 max_pages = (inode->i_size + PAGE_SIZE - 1) >> PAGE_SHIFT; in cramfs_physmem_get_unmapped_area()
465 if (pgoff >= max_pages || pages > max_pages - pgoff) in cramfs_physmem_get_unmapped_area()
|
| /kernel/linux/linux-6.6/fs/cramfs/ |
| H A D | inode.c | 350 unsigned int pages, max_pages, offset; in cramfs_physmem_mmap() local
369 max_pages = (inode->i_size + PAGE_SIZE - 1) >> PAGE_SHIFT; in cramfs_physmem_mmap()
371 if (pgoff >= max_pages) in cramfs_physmem_mmap()
373 pages = min(vma_pages(vma), max_pages - pgoff); in cramfs_physmem_mmap()
385 if (pgoff + pages == max_pages && cramfs_last_page_is_shared(inode)) { in cramfs_physmem_mmap()
450 unsigned int pages, block_pages, max_pages, offset; in cramfs_physmem_get_unmapped_area() local
453 max_pages = (inode->i_size + PAGE_SIZE - 1) >> PAGE_SHIFT; in cramfs_physmem_get_unmapped_area()
454 if (pgoff >= max_pages || pages > max_pages - pgoff) in cramfs_physmem_get_unmapped_area()
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| /kernel/linux/linux-6.6/fs/squashfs/ |
| H A D | page_actor.c | 65 int max_pages = (actor->length + PAGE_SIZE - 1) >> PAGE_SHIFT; in handle_next_page() local
67 if (actor->returned_pages == max_pages) in handle_next_page()
|