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Searched refs:aligned_start (Results 1 – 8 of 8) sorted by relevance

/Linux-v4.19/arch/sh/mm/
Dflush-sh4.c16 reg_size_t aligned_start, v, cnt, end; in sh4__flush_wback_region() local
18 aligned_start = register_align(start); in sh4__flush_wback_region()
19 v = aligned_start & ~(L1_CACHE_BYTES-1); in sh4__flush_wback_region()
20 end = (aligned_start + size + L1_CACHE_BYTES-1) in sh4__flush_wback_region()
50 reg_size_t aligned_start, v, cnt, end; in sh4__flush_purge_region() local
52 aligned_start = register_align(start); in sh4__flush_purge_region()
53 v = aligned_start & ~(L1_CACHE_BYTES-1); in sh4__flush_purge_region()
54 end = (aligned_start + size + L1_CACHE_BYTES-1) in sh4__flush_purge_region()
80 reg_size_t aligned_start, v, cnt, end; in sh4__flush_invalidate_region() local
82 aligned_start = register_align(start); in sh4__flush_invalidate_region()
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Dcache-sh5.c76 unsigned long long ullend, addr, aligned_start; in sh64_icache_inv_kernel_range() local
77 aligned_start = (unsigned long long)(signed long long)(signed long) start; in sh64_icache_inv_kernel_range()
78 addr = L1_CACHE_ALIGN(aligned_start); in sh64_icache_inv_kernel_range()
158 unsigned long aligned_start; in sh64_icache_inv_user_page_range() local
173 aligned_start = start & PAGE_MASK; in sh64_icache_inv_user_page_range()
176 while (aligned_start < after_last_page_start) { in sh64_icache_inv_user_page_range()
179 vma = find_vma(mm, aligned_start); in sh64_icache_inv_user_page_range()
180 if (!vma || (aligned_start <= vma->vm_end)) { in sh64_icache_inv_user_page_range()
182 aligned_start += PAGE_SIZE; in sh64_icache_inv_user_page_range()
188 eaddr = aligned_start; in sh64_icache_inv_user_page_range()
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/Linux-v4.19/arch/arm/kernel/
Dsetup.c745 u64 aligned_start; in arm_add_memory() local
751 aligned_start = PAGE_ALIGN(start); in arm_add_memory()
752 if (aligned_start > start + size) in arm_add_memory()
755 size -= aligned_start - start; in arm_add_memory()
758 if (aligned_start > ULONG_MAX) { in arm_add_memory()
764 if (aligned_start + size > ULONG_MAX) { in arm_add_memory()
772 size = ULONG_MAX - aligned_start; in arm_add_memory()
776 if (aligned_start < PHYS_OFFSET) { in arm_add_memory()
777 if (aligned_start + size <= PHYS_OFFSET) { in arm_add_memory()
779 aligned_start, aligned_start + size); in arm_add_memory()
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/Linux-v4.19/fs/jffs2/
Dfile.c248 unsigned aligned_start = start & ~3; in jffs2_write_end() local
267 aligned_start = 0; in jffs2_write_end()
292 ret = jffs2_write_inode_range(c, f, ri, page_address(pg) + aligned_start, in jffs2_write_end()
293 (pg->index << PAGE_SHIFT) + aligned_start, in jffs2_write_end()
294 end - aligned_start, &writtenlen); in jffs2_write_end()
304 writtenlen -= min(writtenlen, (start - aligned_start)); in jffs2_write_end()
/Linux-v4.19/arch/powerpc/mm/
Dpgtable-radix.c708 unsigned long aligned_start; member
721 pte_clear(&init_mm, params->aligned_start, params->pte); in stop_machine_change_mapping()
722 create_physical_mapping(params->aligned_start, params->start, -1); in stop_machine_change_mapping()
763 unsigned long aligned_start = addr & mask; in split_kernel_mapping() local
776 if (overlaps_kernel_text(aligned_start, addr) || in split_kernel_mapping()
792 params.aligned_start = addr & ~(size - 1); in split_kernel_mapping()
/Linux-v4.19/drivers/misc/cxl/
Dpci.c1042 loff_t aligned_start, aligned_end; in cxl_pci_afu_read_err_buffer() local
1052 aligned_start = round_down(off, 8); in cxl_pci_afu_read_err_buffer()
1054 aligned_length = aligned_end - aligned_start; in cxl_pci_afu_read_err_buffer()
1068 memcpy_fromio(tbuf, ebuf + aligned_start, aligned_length); in cxl_pci_afu_read_err_buffer()
/Linux-v4.19/drivers/staging/fsl-dpaa2/ethernet/
Ddpaa2-eth.c451 u8 *buffer_start, *aligned_start; in build_single_fd() local
460 aligned_start = PTR_ALIGN(buffer_start - DPAA2_ETH_TX_BUF_ALIGN, in build_single_fd()
462 if (aligned_start >= skb->head) in build_single_fd()
463 buffer_start = aligned_start; in build_single_fd()
/Linux-v4.19/fs/btrfs/
Dextent-tree.c1896 u64 aligned_start = ALIGN(start, 1 << 9); in btrfs_issue_discard() local
1898 if (WARN_ON(start != aligned_start)) { in btrfs_issue_discard()
1899 len -= aligned_start - start; in btrfs_issue_discard()
1901 start = aligned_start; in btrfs_issue_discard()