| /linux/include/linux/ |
| H A D | hugetlb_cgroup.h | 162 unsigned long nr_pages, in hugetlb_cgroup_uncharge_file_region()
207 static inline int hugetlb_cgroup_charge_cgroup(int idx, unsigned long nr_pages, in hugetlb_cgroup_charge_cgroup()
214 unsigned long nr_pages, in hugetlb_cgroup_charge_cgroup_rsvd()
220 static inline void hugetlb_cgroup_commit_charge(int idx, unsigned long nr_pages, in hugetlb_cgroup_commit_charge()
227 hugetlb_cgroup_commit_charge_rsvd(int idx, unsigned long nr_pages, in hugetlb_cgroup_commit_charge_rsvd()
233 static inline void hugetlb_cgroup_uncharge_folio(int idx, unsigned long nr_pages, in hugetlb_cgroup_uncharge_folio()
239 unsigned long nr_pages, in hugetlb_cgroup_uncharge_folio_rsvd()
244 unsigned long nr_pages, in hugetlb_cgroup_uncharge_cgroup()
250 hugetlb_cgroup_uncharge_cgroup_rsvd(int idx, unsigned long nr_pages, in hugetlb_cgroup_uncharge_cgroup_rsvd()
|
| /linux/mm/ |
| H A D | hugetlb_cgroup.c | 189 unsigned int nr_pages; in hugetlb_cgroup_move_parent() local
253 static int __hugetlb_cgroup_charge_cgroup(int idx, unsigned long nr_pages, in __hugetlb_cgroup_charge_cgroup()
290 int hugetlb_cgroup_charge_cgroup(int idx, unsigned long nr_pages, in hugetlb_cgroup_charge_cgroup()
296 int hugetlb_cgroup_charge_cgroup_rsvd(int idx, unsigned long nr_pages, in hugetlb_cgroup_charge_cgroup_rsvd()
303 static void __hugetlb_cgroup_commit_charge(int idx, unsigned long nr_pages, in __hugetlb_cgroup_commit_charge()
324 void hugetlb_cgroup_commit_charge(int idx, unsigned long nr_pages, in hugetlb_cgroup_commit_charge()
331 void hugetlb_cgroup_commit_charge_rsvd(int idx, unsigned long nr_pages, in hugetlb_cgroup_commit_charge_rsvd()
341 static void __hugetlb_cgroup_uncharge_folio(int idx, unsigned long nr_pages, in __hugetlb_cgroup_uncharge_folio()
373 void hugetlb_cgroup_uncharge_folio(int idx, unsigned long nr_pages, in hugetlb_cgroup_uncharge_folio()
379 void hugetlb_cgroup_uncharge_folio_rsvd(int idx, unsigned long nr_pages, in hugetlb_cgroup_uncharge_folio_rsvd()
[all …]
|
| H A D | memory_hotplug.c | 60 unsigned long nr_pages = PFN_UP(memory_block_memmap_size()); in memory_block_memmap_on_memory_pages() local
319 static int check_pfn_span(unsigned long pfn, unsigned long nr_pages) in check_pfn_span()
389 int __add_pages(int nid, unsigned long pfn, unsigned long nr_pages, in __add_pages()
549 unsigned long nr_pages) in remove_pfn_range_from_zone()
593 void __remove_pages(unsigned long pfn, unsigned long nr_pages, in __remove_pages()
658 static void online_pages_range(unsigned long start_pfn, unsigned long nr_pages) in online_pages_range()
704 unsigned long nr_pages) in resize_zone_range()
715 unsigned long nr_pages) in resize_pgdat_range()
749 unsigned long nr_pages, in move_pfn_range_to_zone()
844 unsigned long nr_pages) in auto_movable_can_online_movable()
[all …]
|
| H A D | gup_test.c | 11 put_back_pages(unsigned int cmd,struct page ** pages,unsigned long nr_pages,unsigned int gup_test_flags) put_back_pages() argument
40 verify_dma_pinned(unsigned int cmd,struct page ** pages,unsigned long nr_pages) verify_dma_pinned() argument
70 dump_pages_test(struct gup_test * gup,struct page ** pages,unsigned long nr_pages) dump_pages_test() argument
104 unsigned long i, nr_pages, addr, next; __gup_test_ioctl() local
224 long nr_pages, cur_pages, addr, remaining_pages; pin_longterm_test_start() local
[all...] |
| H A D | percpu-km.c | 55 const int nr_pages = pcpu_group_sizes[0] >> PAGE_SHIFT; in pcpu_create_chunk() local
89 const int nr_pages = pcpu_group_sizes[0] >> PAGE_SHIFT; in pcpu_destroy_chunk() local
109 size_t nr_pages, alloc_pages; in pcpu_verify_alloc_info() local
|
| H A D | gup.c | 1355 unsigned long start, unsigned long nr_pages, in __get_user_pages() argument
1651 __get_user_pages_locked(struct mm_struct * mm,unsigned long start,unsigned long nr_pages,struct page ** pages,int * locked,unsigned int flags) __get_user_pages_locked() argument
1817 unsigned long nr_pages = (end - start) / PAGE_SIZE; populate_vma_page_range() local
1890 unsigned long nr_pages = (end - start) / PAGE_SIZE; faultin_page_range() local
1980 __get_user_pages_locked(struct mm_struct * mm,unsigned long start,unsigned long nr_pages,struct page ** pages,int * locked,unsigned int foll_flags) __get_user_pages_locked() argument
2436 check_and_migrate_movable_pages(unsigned long nr_pages,struct page ** pages) check_and_migrate_movable_pages() argument
2448 check_and_migrate_movable_pages(unsigned long nr_pages,struct page ** pages) check_and_migrate_movable_pages() argument
2467 __gup_longterm_locked(struct mm_struct * mm,unsigned long start,unsigned long nr_pages,struct page ** pages,int * locked,unsigned int gup_flags) __gup_longterm_locked() argument
2604 get_user_pages_remote(struct mm_struct * mm,unsigned long start,unsigned long nr_pages,unsigned int gup_flags,struct page ** pages,int * locked) get_user_pages_remote() argument
2622 get_user_pages_remote(struct mm_struct * mm,unsigned long start,unsigned long nr_pages,unsigned int gup_flags,struct page ** pages,int * locked) get_user_pages_remote() argument
2644 get_user_pages(unsigned long start,unsigned long nr_pages,unsigned int gup_flags,struct page ** pages) get_user_pages() argument
2672 get_user_pages_unlocked(unsigned long start,unsigned long nr_pages,struct page ** pages,unsigned int gup_flags) get_user_pages_unlocked() argument
3186 gup_fast_fallback(unsigned long start,unsigned long nr_pages,unsigned int gup_flags,struct page ** pages) gup_fast_fallback() argument
3253 get_user_pages_fast_only(unsigned long start,int nr_pages,unsigned int gup_flags,struct page ** pages) get_user_pages_fast_only() argument
3287 get_user_pages_fast(unsigned long start,int nr_pages,unsigned int gup_flags,struct page ** pages) get_user_pages_fast() argument
3321 pin_user_pages_fast(unsigned long start,int nr_pages,unsigned int gup_flags,struct page ** pages) pin_user_pages_fast() argument
3354 pin_user_pages_remote(struct mm_struct * mm,unsigned long start,unsigned long nr_pages,unsigned int gup_flags,struct page ** pages,int * locked) pin_user_pages_remote() argument
3387 pin_user_pages(unsigned long start,unsigned long nr_pages,unsigned int gup_flags,struct page ** pages) pin_user_pages() argument
3407 pin_user_pages_unlocked(unsigned long start,unsigned long nr_pages,struct page ** pages,unsigned int gup_flags) pin_user_pages_unlocked() argument
[all...] |
| H A D | cma_sysfs.c | 17 void cma_sysfs_account_success_pages(struct cma *cma, unsigned long nr_pages) in cma_sysfs_account_success_pages()
22 void cma_sysfs_account_fail_pages(struct cma *cma, unsigned long nr_pages) in cma_sysfs_account_fail_pages()
27 void cma_sysfs_account_release_pages(struct cma *cma, unsigned long nr_pages) in cma_sysfs_account_release_pages()
|
| H A D | rmap.c | 1222 unsigned long nr_pages; member
1268 unsigned long pfn, unsigned long nr_pages) in mapping_wrprotect_range()
1304 int pfn_mkclean_range(unsigned long pfn, unsigned long nr_pages, pgoff_t pgoff, in pfn_mkclean_range()
1347 struct page *page, int nr_pages, struct vm_area_struct *vma, in __folio_add_rmap()
1511 struct page *page, int nr_pages, struct vm_area_struct *vma, in __folio_add_anon_rmap()
1590 int nr_pages, struct vm_area_struct *vma, unsigned long address, in folio_add_anon_rmap_ptes()
1695 struct page *page, int nr_pages, struct vm_area_struct *vma, in __folio_add_file_rmap()
1724 int nr_pages, struct vm_area_struct *vma) in folio_add_file_rmap_ptes()
1771 struct page *page, int nr_pages, struct vm_area_struct *vma, in __folio_remove_rmap()
1892 int nr_pages, struct vm_area_struct *vma) in folio_remove_rmap_ptes()
[all …]
|
| H A D | mmu_gather.c | 62 unsigned int nr_pages = 1; in tlb_flush_rmap_batch() local
106 unsigned int nr, nr_pages; in __tlb_batch_free_encoded_pages() local
167 struct page *page, unsigned int nr_pages, bool delay_rmap, in __tlb_remove_folio_pages_size()
208 unsigned int nr_pages, bool delay_rmap) in __tlb_remove_folio_pages()
|
| H A D | cma.h | 89 unsigned long nr_pages) {}; in cma_sysfs_account_success_pages()
91 unsigned long nr_pages) {}; in cma_sysfs_account_fail_pages()
93 unsigned long nr_pages) {}; in cma_sysfs_account_release_pages()
|
| H A D | swap.c | 121 long nr_pages = folio_nr_pages(folio); in lru_add() local
305 long nr_pages = folio_nr_pages(folio); in lru_activate() local
557 long nr_pages = folio_nr_pages(folio); in lru_deactivate_file() local
597 long nr_pages = folio_nr_pages(folio); lru_deactivate() local
613 long nr_pages = folio_nr_pages(folio); lru_lazyfree() local
[all...] |
| H A D | memcontrol.c | 144 unsigned int nr_pages; in obj_cgroup_release() local
1291 int zid, int nr_pages) in mem_cgroup_update_lru_size()
1797 uint8_t nr_pages[NR_MEMCG_STOCK]; member
1841 static bool consume_stock(struct mem_cgroup *memcg, unsigned int nr_pages) in consume_stock()
1871 static void memcg_uncharge(struct mem_cgroup *memcg, unsigned int nr_pages) in memcg_uncharge()
1939 static void refill_stock(struct mem_cgroup *memcg, unsigned int nr_pages) in refill_stock()
2089 unsigned int nr_pages, in reclaim_high()
2229 unsigned int nr_pages, in calculate_high_delay()
2270 unsigned int nr_pages = current->memcg_nr_pages_over_high; in __mem_cgroup_handle_over_high() local
2356 unsigned int nr_pages) in try_charge_memcg()
[all …]
|
| H A D | migrate.c | 1621 int rc, nr_pages; in migrate_hugetlbs() local
1710 int nr_pages; in migrate_folios_move() local
1797 int rc, rc_saved = 0, nr_pages; in migrate_pages_batch() local
2077 int nr_pages; in migrate_pages() local
2303 int start, int i, unsigned long nr_pages) in move_pages_and_store_status()
2332 unsigned long nr_pages, in do_pages_move()
2430 static void do_pages_stat_array(struct mm_struct *mm, unsigned long nr_pages, in do_pages_stat_array()
2492 static int do_pages_stat(struct mm_struct *mm, unsigned long nr_pages, in do_pages_stat()
2571 static int kernel_move_pages(pid_t pid, unsigned long nr_pages, in kernel_move_pages()
2601 SYSCALL_DEFINE6(move_pages, pid_t, pid, unsigned long, nr_pages, in SYSCALL_DEFINE6() argument
[all …]
|
| /linux/drivers/xen/ |
| H A D | unpopulated-alloc.c | 37 static int fill_list(unsigned int nr_pages) in fill_list()
161 int xen_alloc_unpopulated_pages(unsigned int nr_pages, struct page **pages) in xen_alloc_unpopulated_pages()
217 void xen_free_unpopulated_pages(unsigned int nr_pages, struct page **pages) in xen_free_unpopulated_pages()
|
| H A D | balloon.c | 390 static enum bp_state increase_reservation(unsigned long nr_pages) in increase_reservation()
433 static enum bp_state decrease_reservation(unsigned long nr_pages, gfp_t gfp) in decrease_reservation()
575 static int add_ballooned_pages(unsigned int nr_pages) in add_ballooned_pages()
608 int xen_alloc_ballooned_pages(unsigned int nr_pages, struct page **pages) in xen_alloc_ballooned_pages()
661 void xen_free_ballooned_pages(unsigned int nr_pages, struct page **pages) in xen_free_ballooned_pages()
|
| /linux/io_uring/ |
| H A D | memmap.c | 18 static bool io_mem_alloc_compound(struct page **pages, int nr_pages, in io_mem_alloc_compound()
42 unsigned long start, end, nr_pages; in io_pin_pages() local
139 int nr_pages; in io_region_pin_pages() local
188 int nr_pages, ret; in io_create_region() local
289 unsigned long nr_pages = min(mr->nr_pages, max_pages); in io_region_mmap() local
|
| /linux/arch/arm64/kvm/hyp/nvhe/ |
| H A D | mem_protect.c | 106 unsigned long nr_pages, pfn; in prepare_s2_pool() local
260 unsigned long nr_pages; in kvm_guest_prepare_stage2() local
378 static bool pfn_range_is_valid(u64 pfn, u64 nr_pages) in pfn_range_is_valid()
787 int __pkvm_host_donate_hyp(u64 pfn, u64 nr_pages) in __pkvm_host_donate_hyp()
818 int __pkvm_hyp_donate_host(u64 pfn, u64 nr_pages) in __pkvm_hyp_donate_host()
905 int __pkvm_host_share_ffa(u64 pfn, u64 nr_pages) in __pkvm_host_share_ffa()
923 int __pkvm_host_unshare_ffa(u64 pfn, u64 nr_pages) in __pkvm_host_unshare_ffa()
941 static int __guest_check_transition_size(u64 phys, u64 ipa, u64 nr_pages, u64 *size) in __guest_check_transition_size()
963 int __pkvm_host_share_guest(u64 pfn, u64 gfn, u64 nr_pages, struct pkvm_hyp_vcpu *vcpu, in __pkvm_host_share_guest()
1070 int __pkvm_host_unshare_guest(u64 gfn, u64 nr_pages, struct pkvm_hyp_vm *vm) in __pkvm_host_unshare_guest()
[all …]
|
| /linux/net/rds/ |
| H A D | rdma.c | 154 static int rds_pin_pages(unsigned long user_addr, unsigned int nr_pages, in rds_pin_pages()
178 unsigned int nr_pages; in __rds_rdma_map() local
535 unsigned int nr_pages; in rds_rdma_pages() local
563 unsigned int nr_pages; in rds_rdma_extra_size() local
615 int nr_pages; in rds_cmsg_rdma_args() local
|
| /linux/include/xen/ |
| H A D | xen.h | 83 return xen_alloc_ballooned_pages(nr_pages, pages); in xen_free_unpopulated_pages() argument
78 xen_alloc_unpopulated_pages(unsigned int nr_pages,struct page ** pages) xen_alloc_unpopulated_pages() argument
|
| /linux/drivers/firmware/efi/libstub/ |
| H A D | relocate.c | 28 unsigned long nr_pages; in efi_low_alloc_above() local
121 unsigned long nr_pages; in efi_relocate_kernel() local
|
| /linux/tools/testing/selftests/mm/ |
| H A D | hugetlb-madvise.c | 40 void write_fault_pages(void *addr, unsigned long nr_pages) in write_fault_pages() argument
48 void read_fault_pages(void *addr, unsigned long nr_pages) in read_fault_pages() argument
|
| /linux/drivers/virtio/ |
| H A D | virtio_mem.c | 930 const unsigned long nr_pages = PFN_DOWN(vm->sbm.sb_size); in virtio_mem_sbm_notify_going_offline() local
946 const unsigned long nr_pages = PFN_DOWN(vm->sbm.sb_size); in virtio_mem_sbm_notify_cancel_offline() local
962 unsigned long nr_pages) in virtio_mem_bbm_notify_going_offline()
977 unsigned long nr_pages) in virtio_mem_bbm_notify_cancel_offline()
1145 unsigned long nr_pages, bool onlined) in virtio_mem_set_fake_offline()
1170 unsigned long nr_pages, bool onlined) in virtio_mem_clear_fake_offline()
1187 static void virtio_mem_fake_online(unsigned long pfn, unsigned long nr_pages) in virtio_mem_fake_online()
1225 unsigned long nr_pages) in virtio_mem_fake_offline()
1269 unsigned long nr_pages) in virtio_mem_fake_offline_going_offline()
1287 unsigned long nr_pages) in virtio_mem_fake_offline_cancel_offline()
[all …]
|
| /linux/drivers/net/ethernet/ibm/ehea/ |
| H A D | ehea_qmr.c | 93 int i, nr_pages; in hw_queue_dtor() local
358 int nr_pages, int wqe_size, int act_nr_sges, in ehea_qp_alloc_register()
608 static int ehea_update_busmap(unsigned long pfn, unsigned long nr_pages, int add) in ehea_update_busmap()
651 int ehea_add_sect_bmap(unsigned long pfn, unsigned long nr_pages) in ehea_add_sect_bmap()
661 int ehea_rem_sect_bmap(unsigned long pfn, unsigned long nr_pages) in ehea_rem_sect_bmap()
686 unsigned long pfn, start_pfn, end_pfn, nr_pages; in ehea_create_busmap_callback() local
|
| /linux/fs/iomap/ |
| H A D | swapfile.c | 16 unsigned long nr_pages; /* number of pages collected */ member
30 unsigned long nr_pages; in iomap_swapfile_add_extent() local
|
| /linux/arch/powerpc/mm/ |
| H A D | mem.c | 132 int __ref add_pages(int nid, unsigned long start_pfn, unsigned long nr_pages, in add_pages()
152 unsigned long nr_pages = size >> PAGE_SHIFT; in arch_add_memory() local
167 unsigned long nr_pages = size >> PAGE_SHIFT; in arch_remove_memory() local
|