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Searched refs:offset_in_page (Results 1 – 25 of 210) sorted by relevance

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/kernel/linux/linux-5.10/sound/firewire/
Dpackets-buffer.c26 unsigned int i, page_index, offset_in_page; in iso_packets_buffer_init() local
52 offset_in_page = (i % packets_per_page) * packet_size; in iso_packets_buffer_init()
53 b->packets[i].buffer = p + offset_in_page; in iso_packets_buffer_init()
54 b->packets[i].offset = page_index * PAGE_SIZE + offset_in_page; in iso_packets_buffer_init()
/kernel/linux/linux-5.10/fs/ecryptfs/
Dread_write.c59 size_t offset_in_page, size_t size) in ecryptfs_write_lower_page_segment() argument
66 + offset_in_page); in ecryptfs_write_lower_page_segment()
246 size_t offset_in_page, size_t size, in ecryptfs_read_lower_page_segment() argument
253 offset = ((((loff_t)page_index) << PAGE_SHIFT) + offset_in_page); in ecryptfs_read_lower_page_segment()
/kernel/linux/linux-5.10/drivers/gpu/drm/i915/gt/
Dshmem_utils.c96 min_t(size_t, PAGE_SIZE - offset_in_page(off), len); in __shmem_rw()
107 memcpy(vaddr + offset_in_page(off), ptr, this); in __shmem_rw()
110 memcpy(ptr, vaddr + offset_in_page(off), this); in __shmem_rw()
/kernel/linux/linux-5.10/fs/btrfs/
Dstruct-funcs.c61 const unsigned long oip = offset_in_page(member_offset); \
88 const unsigned long oip = offset_in_page(member_offset); \
110 const unsigned long oip = offset_in_page(member_offset); \
139 const unsigned long oip = offset_in_page(member_offset); \
/kernel/linux/linux-5.10/arch/s390/mm/
Dmmap.c106 if (offset_in_page(addr)) in arch_get_unmapped_area()
154 if (offset_in_page(addr)) { in arch_get_unmapped_area_topdown()
160 if (offset_in_page(addr)) in arch_get_unmapped_area_topdown()
/kernel/linux/linux-5.10/fs/f2fs/
Dverity.c48 PAGE_SIZE - offset_in_page(pos)); in pagecache_read()
58 memcpy(buf, addr + offset_in_page(pos), n); in pagecache_read()
82 PAGE_SIZE - offset_in_page(pos)); in pagecache_write()
94 memcpy(addr + offset_in_page(pos), buf, n); in pagecache_write()
/kernel/linux/linux-5.10/fs/ubifs/
Dcrypto.c43 offset_in_page(p), block, GFP_NOFS); in ubifs_encrypt()
68 dlen, offset_in_page(&dn->data), in ubifs_decrypt()
/kernel/linux/linux-5.10/drivers/target/tcm_fc/
Dtfc_io.c144 from += offset_in_page(mem_off); in ft_queue_data_in()
146 offset_in_page(mem_off))); in ft_queue_data_in()
303 to += offset_in_page(mem_off); in ft_recv_write_data()
305 offset_in_page(mem_off))); in ft_recv_write_data()
/kernel/linux/linux-5.10/fs/ext4/
Dverity.c46 PAGE_SIZE - offset_in_page(pos)); in pagecache_read()
56 memcpy(buf, addr + offset_in_page(pos), n); in pagecache_read()
80 PAGE_SIZE - offset_in_page(pos)); in pagecache_write()
90 memcpy_to_page(page, offset_in_page(pos), buf, n); in pagecache_write()
Dmove_extent.c622 int offset_in_page; in ext4_move_extents() local
661 offset_in_page = o_start % blocks_per_page; in ext4_move_extents()
662 if (cur_len > blocks_per_page- offset_in_page) in ext4_move_extents()
663 cur_len = blocks_per_page - offset_in_page; in ext4_move_extents()
675 offset_in_page, cur_len, in ext4_move_extents()
/kernel/linux/linux-5.10/include/crypto/
Dscatterwalk.h31 unsigned int len_this_page = offset_in_page(~walk->offset) + 1; in scatterwalk_pagelen()
74 offset_in_page(walk->offset); in scatterwalk_map()
/kernel/linux/linux-5.10/mm/
Dearly_ioremap.c137 offset = offset_in_page(phys_addr); in __early_ioremap()
200 offset = offset_in_page(virt_addr); in early_iounmap()
260 slop = offset_in_page(src); in copy_from_early_mem()
Dmremap.c557 if (offset_in_page(new_addr)) in mremap_to()
629 if (!(offset_in_page(ret))) in mremap_to()
700 if (offset_in_page(addr)) in SYSCALL_DEFINE5()
801 if (offset_in_page(ret)) { in SYSCALL_DEFINE5()
Dmsync.c44 if (offset_in_page(start)) in SYSCALL_DEFINE3()
/kernel/linux/linux-5.10/drivers/mtd/nand/raw/
Dnand_base.c964 unsigned int offset_in_page) in nand_fill_column_cycles() argument
969 if (offset_in_page > mtd->writesize + mtd->oobsize) in nand_fill_column_cycles()
977 if (mtd->writesize <= 512 && offset_in_page >= mtd->writesize) in nand_fill_column_cycles()
978 offset_in_page -= mtd->writesize; in nand_fill_column_cycles()
985 if (WARN_ON(offset_in_page % 2)) in nand_fill_column_cycles()
988 offset_in_page /= 2; in nand_fill_column_cycles()
991 addrs[0] = offset_in_page; in nand_fill_column_cycles()
1000 addrs[1] = offset_in_page >> 8; in nand_fill_column_cycles()
1006 unsigned int offset_in_page, void *buf, in nand_sp_exec_read_page_op() argument
1027 if (offset_in_page >= mtd->writesize) in nand_sp_exec_read_page_op()
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/kernel/linux/linux-5.10/drivers/edac/
Dedac_mc.c910 e->label, e->location, e->page_frame_number, e->offset_in_page, in edac_ce_error()
934 edac_mc_scrub_block(remapped_page, e->offset_in_page, e->grain); in edac_ce_error()
947 e->label, e->location, e->page_frame_number, e->offset_in_page, in edac_ue_error()
959 e->label, e->location, e->page_frame_number, e->offset_in_page, in edac_ue_error()
1002 (e->page_frame_number << PAGE_SHIFT) | e->offset_in_page, in edac_raw_mc_handle_error()
1016 const unsigned long offset_in_page, in edac_mc_handle_error() argument
1042 e->offset_in_page = offset_in_page; in edac_mc_handle_error()
/kernel/linux/linux-5.10/include/linux/mtd/
Drawnand.h1469 unsigned int offset_in_page, void *buf, unsigned int len);
1471 unsigned int offset_in_page, void *buf,
1474 unsigned int offset_in_page, void *buf, unsigned int len);
1476 unsigned int offset_in_page, const void *buf,
1480 unsigned int offset_in_page, const void *buf,
1483 unsigned int offset_in_page, const void *buf,
/kernel/linux/linux-5.10/net/sunrpc/xprtrdma/
Drpc_rdma.c142 offset = offset_in_page(xdr->page_base); in rpcrdma_args_inline()
222 page_offset = offset_in_page(base); in rpcrdma_convert_kvec()
259 page_base = offset_in_page(xdrbuf->page_base); in rpcrdma_convert_iovs()
622 page_base = offset_in_page(xdr->page_base); in rpcrdma_prepare_pagelist()
703 page_base = offset_in_page(xdr->page_base); in rpcrdma_pullup_pagelist()
755 offset_in_page(tail->iov_base), in rpcrdma_prepare_noch_mapped()
784 page_base = offset_in_page(xdr->tail[0].iov_base); in rpcrdma_prepare_readch()
1081 page_base = offset_in_page(rqst->rq_rcv_buf.page_base); in rpcrdma_inline_fixup()
/kernel/linux/linux-5.10/arch/arm64/kernel/
Dsys.c25 if (offset_in_page(off) != 0) in SYSCALL_DEFINE6()
/kernel/linux/linux-5.10/fs/iomap/
Dbuffered-io.c95 unsigned poff = offset_in_page(*pos); in iomap_adjust_read_range()
134 unsigned end = offset_in_page(isize - 1) >> block_bits; in iomap_adjust_read_range()
219 BUG_ON(size > PAGE_SIZE - offset_in_page(iomap->inline_data)); in iomap_read_inline_data()
361 if (ctx->cur_page && offset_in_page(pos + done) == 0) { in iomap_readahead_actor()
558 unsigned from = offset_in_page(pos), to = from + len, poff, plen; in __iomap_write_begin()
687 iomap_set_range_uptodate(page, offset_in_page(pos), len); in __iomap_write_end()
698 BUG_ON(pos + copied > PAGE_SIZE - offset_in_page(iomap->inline_data)); in iomap_write_end_inline()
763 offset = offset_in_page(pos); in iomap_write_actor()
859 unsigned long offset = offset_in_page(pos); in iomap_unshare_actor()
909 unsigned offset = offset_in_page(pos); in iomap_zero()
/kernel/linux/linux-5.10/drivers/hwtracing/intel_th/
Dsth.c152 if (offset_in_page(addr) || in sth_stm_mmio_addr()
153 offset_in_page(nr_chans * sizeof(struct intel_th_channel))) in sth_stm_mmio_addr()
/kernel/linux/linux-5.10/fs/pstore/
Dram_core.c409 page_start = start - offset_in_page(start); in persistent_ram_vmap()
410 page_count = DIV_ROUND_UP(size + offset_in_page(start), PAGE_SIZE); in persistent_ram_vmap()
440 return vaddr + offset_in_page(start); in persistent_ram_vmap()
544 vunmap(prz->vaddr - offset_in_page(prz->paddr)); in persistent_ram_free()
/kernel/linux/linux-5.10/fs/xfs/
Dxfs_bio_io.c36 unsigned int off = offset_in_page(data); in xfs_rw_bdev()
/kernel/linux/linux-5.10/crypto/
Dskcipher.c55 offset_in_page(walk->offset); in skcipher_map()
199 if (offset_in_page(p->data) + p->len + walk->stride > in skcipher_walk_complete()
308 if (offset_in_page(walk->page) + walk->nbytes + walk->stride > in skcipher_next_copy()
322 walk->src.phys.offset = offset_in_page(walk->in.offset); in skcipher_next_fast()
324 walk->dst.phys.offset = offset_in_page(walk->out.offset); in skcipher_next_fast()
376 PAGE_SIZE - offset_in_page(walk->page)); in skcipher_walk_next()
/kernel/linux/linux-5.10/arch/csky/mm/
Ddma-mapping.c20 unsigned long offset = offset_in_page(paddr); in cache_op()

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