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/linux-6.6.21/include/linux/
Dpagemap.h44 static inline int filemap_fdatawait(struct address_space *mapping) in filemap_fdatawait()
62 static inline int filemap_write_and_wait(struct address_space *mapping) in filemap_write_and_wait()
81 static inline void filemap_set_wb_err(struct address_space *mapping, int err) in filemap_set_wb_err()
98 static inline int filemap_check_wb_err(struct address_space *mapping, in filemap_check_wb_err()
111 static inline errseq_t filemap_sample_wb_err(struct address_space *mapping) in filemap_sample_wb_err()
139 static inline bool mapping_empty(struct address_space *mapping) in mapping_empty()
165 static inline bool mapping_shrinkable(struct address_space *mapping) in mapping_shrinkable()
225 static inline void mapping_set_error(struct address_space *mapping, int error) in mapping_set_error()
244 static inline void mapping_set_unevictable(struct address_space *mapping) in mapping_set_unevictable()
249 static inline void mapping_clear_unevictable(struct address_space *mapping) in mapping_clear_unevictable()
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Dio-mapping.h58 io_mapping_fini(struct io_mapping *mapping) in io_mapping_fini()
65 io_mapping_map_atomic_wc(struct io_mapping *mapping, in io_mapping_map_atomic_wc()
92 io_mapping_map_local_wc(struct io_mapping *mapping, unsigned long offset) in io_mapping_map_local_wc()
107 io_mapping_map_wc(struct io_mapping *mapping, in io_mapping_map_wc()
147 io_mapping_fini(struct io_mapping *mapping) in io_mapping_fini()
154 io_mapping_map_wc(struct io_mapping *mapping, in io_mapping_map_wc()
168 io_mapping_map_atomic_wc(struct io_mapping *mapping, in io_mapping_map_atomic_wc()
191 io_mapping_map_local_wc(struct io_mapping *mapping, unsigned long offset) in io_mapping_map_local_wc()
Ddax.h169 static inline struct page *dax_layout_busy_page(struct address_space *mapping) in dax_layout_busy_page()
174 static inline struct page *dax_layout_busy_page_range(struct address_space *mapping, pgoff_t start,… in dax_layout_busy_page_range()
179 static inline int dax_writeback_mapping_range(struct address_space *mapping, in dax_writeback_mapping_range()
196 static inline dax_entry_t dax_lock_mapping_entry(struct address_space *mapping, in dax_lock_mapping_entry()
202 static inline void dax_unlock_mapping_entry(struct address_space *mapping, in dax_unlock_mapping_entry()
259 static inline bool dax_mapping(struct address_space *mapping) in dax_mapping()
/linux-6.6.21/mm/
Dtruncate.c31 static inline void __clear_shadow_entry(struct address_space *mapping, in __clear_shadow_entry()
42 static void clear_shadow_entry(struct address_space *mapping, pgoff_t index, in clear_shadow_entry()
59 static void truncate_folio_batch_exceptionals(struct address_space *mapping, in truncate_folio_batch_exceptionals()
112 static int invalidate_exceptional_entry(struct address_space *mapping, in invalidate_exceptional_entry()
126 static int invalidate_exceptional_entry2(struct address_space *mapping, in invalidate_exceptional_entry2()
189 int truncate_inode_folio(struct address_space *mapping, struct folio *folio) in truncate_inode_folio()
253 int generic_error_remove_page(struct address_space *mapping, struct page *page) in generic_error_remove_page()
269 static long mapping_evict_folio(struct address_space *mapping, in mapping_evict_folio()
297 struct address_space *mapping = folio_mapping(folio); in invalidate_inode_page() local
329 void truncate_inode_pages_range(struct address_space *mapping, in truncate_inode_pages_range()
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Dfilemap.c126 static void page_cache_delete(struct address_space *mapping, in page_cache_delete()
150 static void filemap_unaccount_folio(struct address_space *mapping, in filemap_unaccount_folio()
221 struct address_space *mapping = folio->mapping; in __filemap_remove_folio() local
228 void filemap_free_folio(struct address_space *mapping, struct folio *folio) in filemap_free_folio()
252 struct address_space *mapping = folio->mapping; in filemap_remove_folio() local
279 static void page_cache_delete_batch(struct address_space *mapping, in page_cache_delete_batch()
320 void delete_from_page_cache_batch(struct address_space *mapping, in delete_from_page_cache_batch()
346 int filemap_check_errors(struct address_space *mapping) in filemap_check_errors()
360 static int filemap_check_and_keep_errors(struct address_space *mapping) in filemap_check_and_keep_errors()
380 int filemap_fdatawrite_wbc(struct address_space *mapping, in filemap_fdatawrite_wbc()
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Dreadahead.c139 file_ra_state_init(struct file_ra_state *ra, struct address_space *mapping) in file_ra_state_init()
208 struct address_space *mapping = ractl->mapping; in page_cache_ra_unbounded() local
309 struct address_space *mapping = ractl->mapping; in force_page_cache_ra() local
418 static pgoff_t count_history_pages(struct address_space *mapping, in count_history_pages()
433 static int try_context_readahead(struct address_space *mapping, in try_context_readahead()
489 struct address_space *mapping = ractl->mapping; in page_cache_ra_order() local
781 struct address_space *mapping = ractl->mapping; in readahead_expand() local
/linux-6.6.21/drivers/media/usb/uvc/
Duvc_ctrl.c384 static int uvc_mapping_get_menu_value(const struct uvc_control_mapping *mapping, in uvc_mapping_get_menu_value()
397 uvc_mapping_get_menu_name(const struct uvc_control_mapping *mapping, u32 idx) in uvc_mapping_get_menu_name()
408 static s32 uvc_ctrl_get_zoom(struct uvc_control_mapping *mapping, in uvc_ctrl_get_zoom()
426 static void uvc_ctrl_set_zoom(struct uvc_control_mapping *mapping, in uvc_ctrl_set_zoom()
433 static s32 uvc_ctrl_get_rel_speed(struct uvc_control_mapping *mapping, in uvc_ctrl_get_rel_speed()
453 static void uvc_ctrl_set_rel_speed(struct uvc_control_mapping *mapping, in uvc_ctrl_set_rel_speed()
824 static s32 uvc_get_le_value(struct uvc_control_mapping *mapping, in uvc_get_le_value()
859 static void uvc_set_le_value(struct uvc_control_mapping *mapping, in uvc_set_le_value()
902 struct uvc_control_mapping **mapping, struct uvc_control **control, in __uvc_find_control()
934 u32 v4l2_id, struct uvc_control_mapping **mapping) in uvc_find_control()
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/linux-6.6.21/drivers/gpu/drm/panfrost/
Dpanfrost_gem.c59 struct panfrost_gem_mapping *iter, *mapping = NULL; in panfrost_gem_mapping_get() local
75 panfrost_gem_teardown_mapping(struct panfrost_gem_mapping *mapping) in panfrost_gem_teardown_mapping()
88 struct panfrost_gem_mapping *mapping; in panfrost_gem_mapping_release() local
98 void panfrost_gem_mapping_put(struct panfrost_gem_mapping *mapping) in panfrost_gem_mapping_put()
108 struct panfrost_gem_mapping *mapping; in panfrost_gem_teardown_mappings_locked() local
122 struct panfrost_gem_mapping *mapping; in panfrost_gem_open() local
173 struct panfrost_gem_mapping *mapping = NULL, *iter; in panfrost_gem_close() local
/linux-6.6.21/arch/nios2/include/asm/
Dcacheflush.h54 #define flush_dcache_mmap_lock(mapping) xa_lock_irq(&mapping->i_pages) argument
55 #define flush_dcache_mmap_unlock(mapping) xa_unlock_irq(&mapping->i_pages) argument
56 #define flush_dcache_mmap_lock_irqsave(mapping, flags) \ argument
58 #define flush_dcache_mmap_unlock_irqrestore(mapping, flags) \ argument
/linux-6.6.21/fs/afs/
Dwrite.c30 bool afs_dirty_folio(struct address_space *mapping, struct folio *folio) in afs_dirty_folio()
50 static int afs_flush_conflicting_write(struct address_space *mapping, in afs_flush_conflicting_write()
68 int afs_write_begin(struct file *file, struct address_space *mapping, in afs_write_begin()
153 int afs_write_end(struct file *file, struct address_space *mapping, in afs_write_end()
220 static void afs_kill_pages(struct address_space *mapping, in afs_kill_pages()
258 struct address_space *mapping, in afs_redirty_pages()
292 struct address_space *mapping = vnode->netfs.inode.i_mapping; in afs_pages_written_back() local
461 static void afs_extend_writeback(struct address_space *mapping, in afs_extend_writeback()
581 static ssize_t afs_write_back_from_locked_folio(struct address_space *mapping, in afs_write_back_from_locked_folio()
703 static int afs_writepages_region(struct address_space *mapping, in afs_writepages_region()
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/linux-6.6.21/fs/jfs/
Dinode.c267 static int jfs_writepages(struct address_space *mapping, in jfs_writepages()
283 static void jfs_write_failed(struct address_space *mapping, loff_t to) in jfs_write_failed()
293 static int jfs_write_begin(struct file *file, struct address_space *mapping, in jfs_write_begin()
306 static int jfs_write_end(struct file *file, struct address_space *mapping, in jfs_write_end()
318 static sector_t jfs_bmap(struct address_space *mapping, sector_t block) in jfs_bmap()
326 struct address_space *mapping = file->f_mapping; in jfs_direct_IO() local
/linux-6.6.21/arch/parisc/include/asm/
Dcacheflush.h55 #define flush_dcache_mmap_lock(mapping) xa_lock_irq(&mapping->i_pages) argument
56 #define flush_dcache_mmap_unlock(mapping) xa_unlock_irq(&mapping->i_pages) argument
57 #define flush_dcache_mmap_lock_irqsave(mapping, flags) \ argument
59 #define flush_dcache_mmap_unlock_irqrestore(mapping, flags) \ argument
/linux-6.6.21/fs/
Ddax.c356 static void dax_associate_entry(void *entry, struct address_space *mapping, in dax_associate_entry()
379 static void dax_disassociate_entry(void *entry, struct address_space *mapping, in dax_disassociate_entry()
431 struct address_space *mapping = READ_ONCE(folio->mapping); in dax_lock_folio() local
472 struct address_space *mapping = folio->mapping; in dax_unlock_folio() local
490 dax_entry_t dax_lock_mapping_entry(struct address_space *mapping, pgoff_t index, in dax_lock_mapping_entry()
533 void dax_unlock_mapping_entry(struct address_space *mapping, pgoff_t index, in dax_unlock_mapping_entry()
574 struct address_space *mapping, unsigned int order) in grab_mapping_entry()
677 struct page *dax_layout_busy_page_range(struct address_space *mapping, in dax_layout_busy_page_range()
739 struct page *dax_layout_busy_page(struct address_space *mapping) in dax_layout_busy_page()
745 static int __dax_invalidate_entry(struct address_space *mapping, in __dax_invalidate_entry()
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/linux-6.6.21/fs/gfs2/
Daops.c178 static int gfs2_writepages(struct address_space *mapping, in gfs2_writepages()
207 static int gfs2_write_jdata_batch(struct address_space *mapping, in gfs2_write_jdata_batch()
307 static int gfs2_write_cache_jdata(struct address_space *mapping, in gfs2_write_cache_jdata()
389 static int gfs2_jdata_writepages(struct address_space *mapping, in gfs2_jdata_writepages()
485 struct address_space *mapping = ip->i_inode.i_mapping; in gfs2_internal_read() local
580 static bool jdata_dirty_folio(struct address_space *mapping, in jdata_dirty_folio()
596 static sector_t gfs2_bmap(struct address_space *mapping, sector_t lblock) in gfs2_bmap()
684 struct address_space *mapping = folio->mapping; in gfs2_release_folio() local
/linux-6.6.21/drivers/gpu/drm/tegra/
Duapi.c17 struct tegra_drm_mapping *mapping = in tegra_drm_mapping_release() local
26 void tegra_drm_mapping_put(struct tegra_drm_mapping *mapping) in tegra_drm_mapping_put()
33 struct tegra_drm_mapping *mapping; in tegra_drm_channel_context_close() local
189 struct tegra_drm_mapping *mapping; in tegra_drm_ioctl_channel_map() local
276 struct tegra_drm_mapping *mapping; in tegra_drm_ioctl_channel_unmap() local
/linux-6.6.21/fs/hpfs/
Dfile.c171 static int hpfs_writepages(struct address_space *mapping, in hpfs_writepages()
177 static void hpfs_write_failed(struct address_space *mapping, loff_t to) in hpfs_write_failed()
191 static int hpfs_write_begin(struct file *file, struct address_space *mapping, in hpfs_write_begin()
207 static int hpfs_write_end(struct file *file, struct address_space *mapping, in hpfs_write_end()
225 static sector_t _hpfs_bmap(struct address_space *mapping, sector_t block) in _hpfs_bmap()
/linux-6.6.21/drivers/gpu/drm/etnaviv/
Detnaviv_mmu.c127 struct etnaviv_vram_mapping *mapping) in etnaviv_iommu_remove_mapping()
138 void etnaviv_iommu_reap_mapping(struct etnaviv_vram_mapping *mapping) in etnaviv_iommu_reap_mapping()
280 struct etnaviv_vram_mapping *mapping, u64 va) in etnaviv_iommu_map_gem()
334 struct etnaviv_vram_mapping *mapping) in etnaviv_iommu_unmap_gem()
412 struct etnaviv_vram_mapping *mapping, in etnaviv_iommu_get_suballoc_va()
463 struct etnaviv_vram_mapping *mapping) in etnaviv_iommu_put_suballoc_va()
/linux-6.6.21/fs/affs/
Dfile.c374 static int affs_writepages(struct address_space *mapping, in affs_writepages()
385 static void affs_write_failed(struct address_space *mapping, loff_t to) in affs_write_failed()
399 struct address_space *mapping = file->f_mapping; in affs_direct_IO() local
418 static int affs_write_begin(struct file *file, struct address_space *mapping, in affs_write_begin()
434 static int affs_write_end(struct file *file, struct address_space *mapping, in affs_write_end()
452 static sector_t _affs_bmap(struct address_space *mapping, sector_t block) in _affs_bmap()
649 static int affs_write_begin_ofs(struct file *file, struct address_space *mapping, in affs_write_begin_ofs()
688 static int affs_write_end_ofs(struct file *file, struct address_space *mapping, in affs_write_end_ofs()
884 struct address_space *mapping = inode->i_mapping; in affs_truncate() local
/linux-6.6.21/drivers/net/ethernet/broadcom/bnxt/
Dbnxt_xdp.c27 dma_addr_t mapping, u32 len, in bnxt_xmit_bd()
96 dma_addr_t mapping, u32 len, u16 rx_prod, in __bnxt_xmit_xdp()
109 dma_addr_t mapping, u32 len, in __bnxt_xmit_xdp_redirect()
189 dma_addr_t mapping; in bnxt_xdp_buff_init() local
232 dma_addr_t mapping; in bnxt_rx_xdp() local
343 dma_addr_t mapping; in bnxt_xdp_xmit() local
/linux-6.6.21/arch/arm/mm/
Ddma-mapping.c756 static inline dma_addr_t __alloc_iova(struct dma_iommu_mapping *mapping, in __alloc_iova()
814 static inline void __free_iova(struct dma_iommu_mapping *mapping, in __free_iova()
968 struct dma_iommu_mapping *mapping = to_dma_iommu_mapping(dev); in __iommu_create_mapping() local
1007 struct dma_iommu_mapping *mapping = to_dma_iommu_mapping(dev); in __iommu_remove_mapping() local
1192 struct dma_iommu_mapping *mapping = to_dma_iommu_mapping(dev); in __map_sg_chunk() local
1375 struct dma_iommu_mapping *mapping = to_dma_iommu_mapping(dev); in arm_iommu_map_page() local
1411 struct dma_iommu_mapping *mapping = to_dma_iommu_mapping(dev); in arm_iommu_unmap_page() local
1440 struct dma_iommu_mapping *mapping = to_dma_iommu_mapping(dev); in arm_iommu_map_resource() local
1474 struct dma_iommu_mapping *mapping = to_dma_iommu_mapping(dev); in arm_iommu_unmap_resource() local
1489 struct dma_iommu_mapping *mapping = to_dma_iommu_mapping(dev); in arm_iommu_sync_single_for_cpu() local
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/linux-6.6.21/tools/testing/selftests/mm/
Dksm_tests.c200 static void *allocate_memory(void *ptr, int prot, int mapping, char data, size_t map_size) in allocate_memory()
347 static int check_ksm_merge(int merge_type, int mapping, int prot, in check_ksm_merge()
381 static int check_ksm_unmerge(int merge_type, int mapping, int prot, int timeout, size_t page_size) in check_ksm_unmerge()
421 static int check_ksm_zero_page_merge(int merge_type, int mapping, int prot, long page_count, in check_ksm_zero_page_merge()
486 static int check_ksm_numa_merge(int merge_type, int mapping, int prot, int timeout, in check_ksm_numa_merge()
550 static int ksm_merge_hugepages_time(int merge_type, int mapping, int prot, in ksm_merge_hugepages_time()
618 static int ksm_merge_time(int merge_type, int mapping, int prot, int timeout, size_t map_size) in ksm_merge_time()
659 static int ksm_unmerge_time(int merge_type, int mapping, int prot, int timeout, size_t map_size) in ksm_unmerge_time()
706 static int ksm_cow_time(int merge_type, int mapping, int prot, int timeout, size_t page_size) in ksm_cow_time()
/linux-6.6.21/drivers/gpu/drm/vmwgfx/
Dvmwgfx_page_dirty.c86 struct address_space *mapping = vbo->tbo.bdev->dev_mapping; in vmw_bo_dirty_scan_pagetable() local
124 struct address_space *mapping = vbo->tbo.bdev->dev_mapping; in vmw_bo_dirty_scan_mkwrite() local
189 struct address_space *mapping = vbo->tbo.bdev->dev_mapping; in vmw_bo_dirty_pre_unmap() local
213 struct address_space *mapping = vbo->tbo.bdev->dev_mapping; in vmw_bo_dirty_unmap() local
256 struct address_space *mapping = vbo->tbo.bdev->dev_mapping; in vmw_bo_dirty_add() local
/linux-6.6.21/tools/testing/selftests/arm64/mte/
Dmte_common_util.c123 static void *__mte_allocate_memory_range(size_t size, int mem_type, int mapping, in __mte_allocate_memory_range()
168 void *mte_allocate_memory_tag_range(size_t size, int mem_type, int mapping, in mte_allocate_memory_tag_range()
175 void *mte_allocate_memory(size_t size, int mem_type, int mapping, bool tags) in mte_allocate_memory()
180 void *mte_allocate_file_memory(size_t size, int mem_type, int mapping, bool tags, int fd) in mte_allocate_file_memory()
205 void *mte_allocate_file_memory_tag_range(size_t size, int mem_type, int mapping, in mte_allocate_file_memory_tag_range()
/linux-6.6.21/fs/exfat/
Dinode.c346 static int exfat_writepages(struct address_space *mapping, in exfat_writepages()
352 static void exfat_write_failed(struct address_space *mapping, loff_t to) in exfat_write_failed()
363 static int exfat_write_begin(struct file *file, struct address_space *mapping, in exfat_write_begin()
380 static int exfat_write_end(struct file *file, struct address_space *mapping, in exfat_write_end()
411 struct address_space *mapping = iocb->ki_filp->f_mapping; in exfat_direct_IO() local
441 static sector_t exfat_aop_bmap(struct address_space *mapping, sector_t block) in exfat_aop_bmap()
/linux-6.6.21/drivers/gpu/drm/i915/gem/
Di915_gem_shmem.c32 void shmem_sg_free_table(struct sg_table *st, struct address_space *mapping, in shmem_sg_free_table()
65 struct address_space *mapping, in shmem_sg_alloc_table()
209 struct address_space *mapping = obj->base.filp->f_mapping; in shmem_get_pages() local
303 void __shmem_writeback(size_t size, struct address_space *mapping) in __shmem_writeback()
424 struct address_space *mapping = obj->base.filp->f_mapping; in shmem_pwrite() local
589 struct address_space *mapping; in shmem_object_init() local

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