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Searched refs:lstart (Results 1 – 22 of 22) sorted by relevance

/linux/mm/
H A Dtruncate.c367 loff_t lstart, uoff_t lend) in truncate_inode_pages_range() argument
387 start = (lstart + PAGE_SIZE - 1) >> PAGE_SHIFT; in truncate_inode_pages_range()
412 same_folio = (lstart >> PAGE_SHIFT) == (lend >> PAGE_SHIFT); in truncate_inode_pages_range()
413 folio = __filemap_get_folio(mapping, lstart >> PAGE_SHIFT, FGP_LOCK, 0); in truncate_inode_pages_range()
416 if (!truncate_inode_partial_folio(folio, lstart, lend)) { in truncate_inode_pages_range()
430 if (!truncate_inode_partial_folio(folio, lstart, lend)) in truncate_inode_pages_range()
483 void truncate_inode_pages(struct address_space *mapping, loff_t lstart) in truncate_inode_pages() argument
485 truncate_inode_pages_range(mapping, lstart, (loff_t)-1); in truncate_inode_pages()
900 void truncate_pagecache_range(struct inode *inode, loff_t lstart, loff_t lend) in truncate_pagecache_range() argument
903 loff_t unmap_start = round_up(lstart, PAGE_SIZE); in truncate_pagecache_range()
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H A Dfilemap.c676 loff_t lstart, loff_t lend) in filemap_write_and_wait_range() argument
680 if (lend < lstart) in filemap_write_and_wait_range()
684 err = filemap_fdatawrite_range(mapping, lstart, lend); in filemap_write_and_wait_range()
692 __filemap_fdatawait_range(mapping, lstart, lend); in filemap_write_and_wait_range()
777 int file_write_and_wait_range(struct file *file, loff_t lstart, loff_t lend) in file_write_and_wait_range() argument
782 if (lend < lstart) in file_write_and_wait_range()
786 err = filemap_fdatawrite_range(mapping, lstart, lend); in file_write_and_wait_range()
789 __filemap_fdatawait_range(mapping, lstart, lend); in file_write_and_wait_range()
H A Dshmem.c1108 static void shmem_undo_range(struct inode *inode, loff_t lstart, uoff_t lend, in shmem_undo_range() argument
1113 pgoff_t start = (lstart + PAGE_SIZE - 1) >> PAGE_SHIFT; in shmem_undo_range()
1162 same_folio = (lstart >> PAGE_SHIFT) == (lend >> PAGE_SHIFT); in shmem_undo_range()
1163 folio = shmem_get_partial_folio(inode, lstart >> PAGE_SHIFT); in shmem_undo_range()
1167 if (!truncate_inode_partial_folio(folio, lstart, lend)) { in shmem_undo_range()
1181 if (!truncate_inode_partial_folio(folio, lstart, lend)) in shmem_undo_range()
1250 } else if (truncate_inode_partial_folio(folio, lstart, lend)) { in shmem_undo_range()
1275 void shmem_truncate_range(struct inode *inode, loff_t lstart, uoff_t lend) in shmem_truncate_range() argument
1277 shmem_undo_range(inode, lstart, lend, false); in shmem_truncate_range()
5800 void shmem_truncate_range(struct inode *inode, loff_t lstart, uoff_t lend) in shmem_truncate_range() argument
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H A Dkhugepaged.c2814 loff_t lstart = (loff_t)pgoff << PAGE_SHIFT; in madvise_collapse() local
2815 loff_t lend = lstart + HPAGE_PMD_SIZE - 1; in madvise_collapse()
2817 filemap_write_and_wait_range(file->f_mapping, lstart, lend); in madvise_collapse()
/linux/fs/erofs/
H A Dzmap.c518 erofs_off_t l, r, mid, pa, la, lstart; in z_erofs_map_blocks_ext() local
531 lstart = 0; in z_erofs_map_blocks_ext()
533 lstart = round_down(map->m_la, 1 << vi->z_lclusterbits); in z_erofs_map_blocks_ext()
534 pos += (lstart >> vi->z_lclusterbits) * recsz; in z_erofs_map_blocks_ext()
538 for (; lstart <= map->m_la; lstart += 1 << vi->z_lclusterbits) { in z_erofs_map_blocks_ext()
551 last = (lstart >= round_up(lend, 1 << vi->z_lclusterbits)); in z_erofs_map_blocks_ext()
552 lend = min(lstart, lend); in z_erofs_map_blocks_ext()
553 lstart -= 1 << vi->z_lclusterbits; in z_erofs_map_blocks_ext()
555 lstart = lend; in z_erofs_map_blocks_ext()
580 lstart = la; in z_erofs_map_blocks_ext()
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/linux/drivers/rapidio/devices/
H A Dtsi721.c1110 static int tsi721_rio_map_inb_mem(struct rio_mport *mport, dma_addr_t lstart, in tsi721_rio_map_inb_mem() argument
1117 bool direct = (lstart == rstart); in tsi721_rio_map_inb_mem()
1132 ibw_start = lstart & ~(ibw_size - 1); in tsi721_rio_map_inb_mem()
1136 rstart, &lstart, size, ibw_start); in tsi721_rio_map_inb_mem()
1138 while ((lstart + size) > (ibw_start + ibw_size)) { in tsi721_rio_map_inb_mem()
1140 ibw_start = lstart & ~(ibw_size - 1); in tsi721_rio_map_inb_mem()
1155 rstart, &lstart, size); in tsi721_rio_map_inb_mem()
1158 ((u64)lstart & (size - 1)) || (rstart & (size - 1))) in tsi721_rio_map_inb_mem()
1164 loc_start = lstart; in tsi721_rio_map_inb_mem()
1196 map->lstart = lstart; in tsi721_rio_map_inb_mem()
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H A Dtsi721.h840 dma_addr_t lstart; member
846 dma_addr_t lstart; member
/linux/arch/powerpc/sysdev/
H A Dfsl_rio.c307 static int fsl_map_inb_mem(struct rio_mport *mport, dma_addr_t lstart, in fsl_map_inb_mem() argument
324 if (lstart & (base_size - 1)) in fsl_map_inb_mem()
350 out_be32(&priv->inb_atmu_regs[i].riwtar, lstart >> RIWTAR_TRAD_VAL_SHIFT); in fsl_map_inb_mem()
358 static void fsl_unmap_inb_mem(struct rio_mport *mport, dma_addr_t lstart) in fsl_unmap_inb_mem() argument
366 base_start_shift = lstart >> RIWTAR_TRAD_VAL_SHIFT; in fsl_unmap_inb_mem()
/linux/fs/udf/
H A Dudf_i.h15 loff_t lstart; member
H A Dinode.c74 if (iinfo->cached_extent.lstart != -1) { in __udf_clear_extent_cache()
76 iinfo->cached_extent.lstart = -1; in __udf_clear_extent_cache()
98 if ((iinfo->cached_extent.lstart <= bcount) && in udf_read_extent_cache()
99 (iinfo->cached_extent.lstart != -1)) { in udf_read_extent_cache()
101 *lbcount = iinfo->cached_extent.lstart; in udf_read_extent_cache()
124 iinfo->cached_extent.lstart = estart; in udf_update_extent_cache()
H A Dsuper.c166 ei->cached_extent.lstart = -1; in udf_alloc_inode()
/linux/lib/zstd/compress/
H A Dzstd_compress_superblock.c494 const BYTE* const lstart = seqStorePtr->litStart; in ZSTD_compressSubBlock_multi() local
496 const BYTE* lp = lstart; in ZSTD_compressSubBlock_multi()
497 size_t const nbLiterals = (size_t)(lend - lstart); in ZSTD_compressSubBlock_multi()
512 (unsigned)srcSize, (unsigned)(lend-lstart), (unsigned)(send-sstart)); in ZSTD_compressSubBlock_multi()
/linux/include/linux/
H A Drio.h420 int (*map_inb)(struct rio_mport *mport, dma_addr_t lstart,
422 void (*unmap_inb)(struct rio_mport *mport, dma_addr_t lstart);
H A Dpagemap.h43 int filemap_fdatawait_range(struct address_space *, loff_t lstart, loff_t lend);
54 bool filemap_range_has_page(struct address_space *, loff_t lstart, loff_t lend);
56 loff_t lstart, loff_t lend);
H A Drio_drv.h367 extern void rio_unmap_inb_region(struct rio_mport *mport, dma_addr_t lstart);
H A Dmm.h3926 void truncate_inode_pages(struct address_space *mapping, loff_t lstart);
3927 void truncate_inode_pages_range(struct address_space *mapping, loff_t lstart,
H A Dfs.h2606 extern int __must_check file_fdatawait_range(struct file *file, loff_t lstart,
/linux/fs/jfs/
H A Djfs_xtree.h100 extern int xtLookup(struct inode *ip, s64 lstart, s64 llen,
/linux/fs/hugetlbfs/
H A Dinode.c577 static void remove_inode_hugepages(struct inode *inode, loff_t lstart, in remove_inode_hugepages() argument
589 next = lstart >> PAGE_SHIFT; in remove_inode_hugepages()
614 lstart >> huge_page_shift(h), in remove_inode_hugepages()
/linux/arch/arm64/mm/
H A Dmmu.c913 unsigned long lstart = _PAGE_OFFSET(vabits_actual); in linear_map_split_to_ptes() local
930 ret = range_split_to_ptes(lstart, kstart, GFP_ATOMIC); in linear_map_split_to_ptes()
935 flush_tlb_kernel_range(lstart, lend); in linear_map_split_to_ptes()
/linux/drivers/rapidio/
H A Drio.c709 void rio_unmap_inb_region(struct rio_mport *mport, dma_addr_t lstart) in rio_unmap_inb_region() argument
715 mport->ops->unmap_inb(mport, lstart); in rio_unmap_inb_region()
/linux/fs/nfs/
H A Dwrite.c1966 loff_t lstart, loff_t lend) in nfs_filemap_write_and_wait_range() argument
1970 ret = filemap_write_and_wait_range(mapping, lstart, lend); in nfs_filemap_write_and_wait_range()