| /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()
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| /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 …]
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| 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() argument
381 int __add_pages(int nid, unsigned long pfn, unsigned long nr_pages, in __add_pages() argument
541 remove_pfn_range_from_zone(struct zone * zone,unsigned long start_pfn,unsigned long nr_pages) remove_pfn_range_from_zone() argument
585 __remove_pages(unsigned long pfn,unsigned long nr_pages,struct vmem_altmap * altmap) __remove_pages() argument
650 online_pages_range(unsigned long start_pfn,unsigned long nr_pages) online_pages_range() argument
696 resize_zone_range(struct zone * zone,unsigned long start_pfn,unsigned long nr_pages) resize_zone_range() argument
707 resize_pgdat_range(struct pglist_data * pgdat,unsigned long start_pfn,unsigned long nr_pages) resize_pgdat_range() argument
741 move_pfn_range_to_zone(struct zone * zone,unsigned long start_pfn,unsigned long nr_pages,struct vmem_altmap * altmap,int migratetype,bool isolate_pageblock) move_pfn_range_to_zone() argument
836 auto_movable_can_online_movable(int nid,struct memory_group * group,unsigned long nr_pages) auto_movable_can_online_movable() argument
891 default_kernel_zone_for_pfn(int nid,unsigned long start_pfn,unsigned long nr_pages) default_kernel_zone_for_pfn() argument
959 auto_movable_zone_for_pfn(int nid,struct memory_group * group,unsigned long pfn,unsigned long nr_pages) auto_movable_zone_for_pfn() argument
1018 default_zone_for_pfn(int nid,unsigned long start_pfn,unsigned long nr_pages) default_zone_for_pfn() argument
1043 zone_for_pfn_range(enum mmop online_type,int nid,struct memory_group * group,unsigned long start_pfn,unsigned long nr_pages) zone_for_pfn_range() argument
1062 adjust_present_page_count(struct page * page,struct memory_group * group,long nr_pages) adjust_present_page_count() argument
1082 mhp_init_memmap_on_memory(unsigned long pfn,unsigned long nr_pages,struct zone * zone) mhp_init_memmap_on_memory() argument
1113 mhp_deinit_memmap_on_memory(unsigned long pfn,unsigned long nr_pages) mhp_deinit_memmap_on_memory() argument
1136 online_pages(unsigned long pfn,unsigned long nr_pages,struct zone * zone,struct memory_group * group) online_pages() argument
1750 unsigned long nr_pages; scan_movable_pages() local
1889 count_system_ram_pages_cb(unsigned long start_pfn,unsigned long nr_pages,void * data) count_system_ram_pages_cb() argument
1900 offline_pages(unsigned long start_pfn,unsigned long nr_pages,struct zone * zone,struct memory_group * group) offline_pages() argument
[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
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| 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() argument
22 void cma_sysfs_account_fail_pages(struct cma *cma, unsigned long nr_pages) in cma_sysfs_account_fail_pages() argument
27 void cma_sysfs_account_release_pages(struct cma *cma, unsigned long nr_pages) in cma_sysfs_account_release_pages() argument
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| H A D | rmap.c | 1228 unsigned long nr_pages; member
1274 unsigned long pfn, unsigned long nr_pages) in mapping_wrprotect_range() argument
1310 pfn_mkclean_range(unsigned long pfn,unsigned long nr_pages,pgoff_t pgoff,struct vm_area_struct * vma) pfn_mkclean_range() argument
1353 __folio_add_rmap(struct folio * folio,struct page * page,int nr_pages,struct vm_area_struct * vma,enum pgtable_level level) __folio_add_rmap() argument
1517 __folio_add_anon_rmap(struct folio * folio,struct page * page,int nr_pages,struct vm_area_struct * vma,unsigned long address,rmap_t flags,enum pgtable_level level) __folio_add_anon_rmap() argument
1596 folio_add_anon_rmap_ptes(struct folio * folio,struct page * page,int nr_pages,struct vm_area_struct * vma,unsigned long address,rmap_t flags) folio_add_anon_rmap_ptes() argument
1701 __folio_add_file_rmap(struct folio * folio,struct page * page,int nr_pages,struct vm_area_struct * vma,enum pgtable_level level) __folio_add_file_rmap() argument
1730 folio_add_file_rmap_ptes(struct folio * folio,struct page * page,int nr_pages,struct vm_area_struct * vma) folio_add_file_rmap_ptes() argument
1777 __folio_remove_rmap(struct folio * folio,struct page * page,int nr_pages,struct vm_area_struct * vma,enum pgtable_level level) __folio_remove_rmap() argument
1898 folio_remove_rmap_ptes(struct folio * folio,struct page * page,int nr_pages,struct vm_area_struct * vma) folio_remove_rmap_ptes() argument
1994 unsigned long nr_pages = 1, end_addr; try_to_unmap_one() local
3032 __rmap_walk_file(struct folio * folio,struct address_space * mapping,pgoff_t pgoff_start,unsigned long nr_pages,struct rmap_walk_control * rwc,bool locked) __rmap_walk_file() argument
[all...] |
| 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()
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| H A D | migrate.c | 1640 int rc, nr_pages; migrate_hugetlbs() local
1729 int nr_pages; migrate_folios_move() local
1816 int rc, rc_saved = 0, nr_pages; migrate_pages_batch() local
2096 int nr_pages; migrate_pages() local
2321 move_pages_and_store_status(int node,struct list_head * pagelist,int __user * status,int start,int i,unsigned long nr_pages) move_pages_and_store_status() argument
2350 do_pages_move(struct mm_struct * mm,nodemask_t task_nodes,unsigned long nr_pages,const void __user * __user * pages,const int __user * nodes,int __user * status,int flags) do_pages_move() argument
2448 do_pages_stat_array(struct mm_struct * mm,unsigned long nr_pages,const void __user ** pages,int * status) do_pages_stat_array() argument
2510 do_pages_stat(struct mm_struct * mm,unsigned long nr_pages,const void __user * __user * pages,int __user * status) do_pages_stat() argument
2589 kernel_move_pages(pid_t pid,unsigned long nr_pages,const void __user * __user * pages,const int __user * nodes,int __user * status,int flags) kernel_move_pages() argument
2619 SYSCALL_DEFINE6(move_pages,pid_t,pid,unsigned long,nr_pages,const void __user * __user *,pages,const int __user *,nodes,int __user *,status,int,flags) SYSCALL_DEFINE6() argument
2679 int nr_pages = folio_nr_pages(folio); migrate_misplaced_folio_prepare() local
[all...] |
| H A D | memcontrol.c | 144 unsigned int nr_pages; in obj_cgroup_release() local
1484 int zid, long nr_pages) in mem_cgroup_update_lru_size() argument
2009 uint8_t nr_pages[NR_MEMCG_STOCK]; global() member
2054 consume_stock(struct mem_cgroup * memcg,unsigned int nr_pages) consume_stock() argument
2084 memcg_uncharge(struct mem_cgroup * memcg,unsigned int nr_pages) memcg_uncharge() argument
2152 refill_stock(struct mem_cgroup * memcg,unsigned int nr_pages) refill_stock() argument
2304 reclaim_high(struct mem_cgroup * memcg,unsigned int nr_pages,gfp_t gfp_mask) reclaim_high() argument
2444 calculate_high_delay(struct mem_cgroup * memcg,unsigned int nr_pages,u64 max_overage) calculate_high_delay() argument
2485 unsigned int nr_pages = current->memcg_nr_pages_over_high; __mem_cgroup_handle_over_high() local
2571 try_charge_memcg(struct mem_cgroup * memcg,gfp_t gfp_mask,unsigned int nr_pages) try_charge_memcg() argument
2767 try_charge(struct mem_cgroup * memcg,gfp_t gfp_mask,unsigned int nr_pages) try_charge() argument
3042 obj_cgroup_uncharge_pages(struct obj_cgroup * objcg,unsigned int nr_pages) obj_cgroup_uncharge_pages() argument
3065 obj_cgroup_charge_pages(struct obj_cgroup * objcg,gfp_t gfp,unsigned int nr_pages) obj_cgroup_charge_pages() argument
3134 unsigned int nr_pages = 1 << order; __memcg_kmem_uncharge_page() local
3248 unsigned int nr_pages = stock->nr_bytes >> PAGE_SHIFT; drain_obj_stock() local
3324 unsigned int nr_pages = 0; __refill_obj_stock() local
4686 unsigned long nr_pages = page_counter_read(&memcg->memory); memory_high_write() local
4738 unsigned long nr_pages = page_counter_read(&memcg->memory); memory_max_write() local
5153 long nr_pages; uncharge_folio() local
5236 long nr_pages = folio_nr_pages(new); mem_cgroup_replace_folio() local
5371 mem_cgroup_sk_charge(const struct sock * sk,unsigned int nr_pages,gfp_t gfp_mask) mem_cgroup_sk_charge() argument
5392 mem_cgroup_sk_uncharge(const struct sock * sk,unsigned int nr_pages) mem_cgroup_sk_uncharge() argument
5485 unsigned int nr_pages = folio_nr_pages(folio); __mem_cgroup_try_charge_swap() local
5529 __mem_cgroup_uncharge_swap(swp_entry_t entry,unsigned int nr_pages) __mem_cgroup_uncharge_swap() argument
[all...] |
| H A D | swap_state.c | 144 unsigned long nr_pages = folio_nr_pages(folio); __swap_cache_add_folio() local
186 unsigned long nr_pages = folio_nr_pages(folio); swap_cache_add_folio() local
242 unsigned long nr_pages = folio_nr_pages(folio); __swap_cache_del_folio() local
322 unsigned long nr_pages = folio_nr_pages(new); __swap_cache_replace_folio() local
578 unsigned long nr_pages = folio_nr_pages(folio); swapin_folio() local
[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()
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| 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()
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| /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
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| H A D | rsrc.c | 39 __io_account_mem(struct user_struct * user,unsigned long nr_pages) __io_account_mem() argument
60 io_unaccount_mem(struct user_struct * user,struct mm_struct * mm_account,unsigned long nr_pages) io_unaccount_mem() argument
70 io_account_mem(struct user_struct * user,struct mm_struct * mm_account,unsigned long nr_pages) io_account_mem() argument
617 headpage_already_acct(struct io_ring_ctx * ctx,struct page ** pages,int nr_pages,struct page * hpage) headpage_already_acct() argument
649 io_buffer_account_pin(struct io_ring_ctx * ctx,struct page ** pages,int nr_pages,struct io_mapped_ubuf * imu,struct page ** last_hpage) io_buffer_account_pin() argument
680 io_coalesce_buffer(struct page *** pages,int * nr_pages,struct io_imu_folio_data * data) io_coalesce_buffer() argument
718 io_check_coalesce_buffer(struct page ** page_array,int nr_pages,struct io_imu_folio_data * data) io_check_coalesce_buffer() argument
774 int ret, nr_pages, i; io_sqe_buffer_register() local
[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() argument
178 unsigned int nr_pages; in __rds_rdma_map() local
535 unsigned int nr_pages; rds_rdma_pages() local
563 unsigned int nr_pages; rds_rdma_extra_size() local
615 int nr_pages; rds_cmsg_rdma_args() local
[all...] |
| /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
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| /linux/arch/arm64/kvm/hyp/nvhe/ |
| H A D | mem_protect.c | 122 unsigned long nr_pages, pfn; in prepare_s2_pool() local
276 unsigned long nr_pages; kvm_guest_prepare_stage2() local
394 pfn_range_is_valid(u64 pfn,u64 nr_pages) pfn_range_is_valid() argument
1080 __pkvm_host_donate_hyp(u64 pfn,u64 nr_pages) __pkvm_host_donate_hyp() argument
1111 __pkvm_hyp_donate_host(u64 pfn,u64 nr_pages) __pkvm_hyp_donate_host() argument
1198 __pkvm_host_share_ffa(u64 pfn,u64 nr_pages) __pkvm_host_share_ffa() argument
1216 __pkvm_host_unshare_ffa(u64 pfn,u64 nr_pages) __pkvm_host_unshare_ffa() argument
1234 __guest_check_transition_size(u64 phys,u64 ipa,u64 nr_pages,u64 * size) __guest_check_transition_size() argument
1446 __pkvm_host_share_guest(u64 pfn,u64 gfn,u64 nr_pages,struct pkvm_hyp_vcpu * vcpu,enum kvm_pgtable_prot prot) __pkvm_host_share_guest() argument
1557 __pkvm_host_unshare_guest(u64 gfn,u64 nr_pages,struct pkvm_hyp_vm * vm) __pkvm_host_unshare_guest() argument
1631 __pkvm_host_wrprotect_guest(u64 gfn,u64 nr_pages,struct pkvm_hyp_vm * vm) __pkvm_host_wrprotect_guest() argument
1651 __pkvm_host_test_clear_young_guest(u64 gfn,u64 nr_pages,bool mkold,struct pkvm_hyp_vm * vm) __pkvm_host_test_clear_young_guest() argument
[all...] |
| /linux/drivers/firmware/efi/libstub/ |
| H A D | mem.c | 119 unsigned long nr_pages; in efi_free() local
148 unsigned long nr_pages; in efi_low_alloc_above() local
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| /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() argument
977 unsigned long nr_pages) in virtio_mem_bbm_notify_cancel_offline() argument
1145 virtio_mem_set_fake_offline(unsigned long pfn,unsigned long nr_pages,bool onlined) virtio_mem_set_fake_offline() argument
1170 virtio_mem_clear_fake_offline(unsigned long pfn,unsigned long nr_pages,bool onlined) virtio_mem_clear_fake_offline() argument
1187 virtio_mem_fake_online(unsigned long pfn,unsigned long nr_pages) virtio_mem_fake_online() argument
1225 virtio_mem_fake_offline(struct virtio_mem * vm,unsigned long pfn,unsigned long nr_pages) virtio_mem_fake_offline() argument
1269 virtio_mem_fake_offline_going_offline(unsigned long pfn,unsigned long nr_pages) virtio_mem_fake_offline_going_offline() argument
1287 virtio_mem_fake_offline_cancel_offline(unsigned long pfn,unsigned long nr_pages) virtio_mem_fake_offline_cancel_offline() argument
1723 unsigned long pfn, nr_pages; virtio_mem_sbm_plug_any_sb() local
1980 const unsigned long nr_pages = PFN_DOWN(vm->sbm.sb_size) * count; virtio_mem_sbm_unplug_sb_online() local
2162 const unsigned long nr_pages = PFN_DOWN(vm->bbm.bb_size); virtio_mem_bbm_offline_remove_and_unplug_bb() local
2228 const unsigned long nr_pages = PFN_DOWN(vm->bbm.bb_size); virtio_mem_bbm_bb_is_offline() local
2247 const unsigned long nr_pages = PFN_DOWN(vm->bbm.bb_size); virtio_mem_bbm_bb_is_movable() local
[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
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| /linux/arch/powerpc/mm/ |
| H A D | mem.c | 129 int __ref add_pages(int nid, unsigned long start_pfn, unsigned long nr_pages, in add_pages() argument
149 unsigned long nr_pages = size >> PAGE_SHIFT; in arch_add_memory() local
164 unsigned long nr_pages = size >> PAGE_SHIFT; arch_remove_memory() local
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| /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
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| /linux/arch/arm/xen/ |
| H A D | p2m.c | 25 unsigned long nr_pages; member
151 unsigned long mfn, unsigned long nr_pages) in __set_phys_to_machine_multi()
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| /linux/arch/arm/mach-rpc/include/mach/ |
| H A D | uncompress.h | 20 unsigned long nr_pages; member
116 unsigned int nr_pages = 0, page_size = PAGE_SIZE; in arch_decomp_setup() local
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| /linux/fs/ |
| H A D | fs-writeback.c | 39 long nr_pages; member
1018 wb_split_bdi_pages(struct bdi_writeback * wb,long nr_pages) wb_split_bdi_pages() argument
1063 long nr_pages; bdi_split_work_to_wbs() local
1280 wb_split_bdi_pages(struct bdi_writeback * wb,long nr_pages) wb_split_bdi_pages() argument
2147 writeback_inodes_wb(struct bdi_writeback * wb,long nr_pages,enum wb_reason reason) writeback_inodes_wb() argument
2187 long nr_pages = work->nr_pages; wb_writeback() local
2322 long nr_pages; wb_check_old_data_flush() local
2355 long nr_pages; wb_check_start_all() local
[all...] |