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Searched refs:b_offset (Results 1 – 23 of 23) sorted by relevance

/freebsd/sys/kern/
H A Dvfs_cluster.c177 off_t firstread = bp->b_offset; in cluster_read()
181 KASSERT(bp->b_offset != NOOFFSET, in cluster_read()
395 bp->b_offset = tbp->b_offset; in cluster_rbuild()
396 KASSERT(bp->b_offset != NOOFFSET, ("cluster_rbuild: no buffer offset")); in cluster_rbuild()
445 off = tbp->b_offset; in cluster_rbuild()
660 KASSERT(bp->b_offset != NOOFFSET, ("cluster_write: no buffer offset")); in cluster_write()
687 if ((u_quad_t)bp->b_offset + lblocksize != filesize || in cluster_write()
747 (u_quad_t) bp->b_offset + lblocksize != filesize && in cluster_write()
883 bp->b_offset = tbp->b_offset; in cluster_wbuild()
H A Dvfs_bio.c1540 (vm_offset_t)(bp->b_offset & PAGE_MASK)); in bpmap_qenter()
1776 bp->b_offset = NOOFFSET; in buf_alloc()
2977 foff = bp->b_offset; in vfs_vmio_iodone()
2978 KASSERT(bp->b_offset != NOOFFSET, in vfs_vmio_iodone()
3056 poffset = bp->b_offset & PAGE_MASK; in vfs_vmio_invalidate()
3161 OFF_TO_IDX(bp->b_offset) + bp->b_npages, in vfs_vmio_extend()
3183 tinc = PAGE_SIZE - ((bp->b_offset + toff) & PAGE_MASK); in vfs_vmio_extend()
3189 pi = ((bp->b_offset & PAGE_MASK) + toff) >> PAGE_SHIFT; in vfs_vmio_extend()
3191 vfs_buf_test_cache(bp, bp->b_offset, toff, tinc, m); in vfs_vmio_extend()
3791 foff = bp->b_offset; in vfs_clean_pages_dirty_buf()
[all …]
/freebsd/sys/vm/
H A Dpmap.h129 vm_page_t mb[], vm_offset_t b_offset, int xfersize);
H A Dswap_pager.c992 bp->b_offset = 0; in swp_pager_strategy()
3196 bio->bio_ma_offset = (vm_offset_t)bp->b_offset & PAGE_MASK; in swapgeom_strategy()
H A Dvnode_pager.c1095 bp->b_offset = 0; in vnode_pager_generic_getpages()
/freebsd/sys/fs/ext2fs/
H A Dext2_lookup.c186 if (bp->b_offset + bp->b_bcount > ip->i_size) in ext2_readdir()
187 readcnt = ip->i_size - bp->b_offset; in ext2_readdir()
190 skipcnt = (size_t)(uio->uio_offset - bp->b_offset) & in ext2_readdir()
192 offset = bp->b_offset + skipcnt; in ext2_readdir()
/freebsd/sys/i386/i386/
H A Dpmap_base.c654 vm_offset_t b_offset, int xfersize) in pmap_copy_pages() argument
657 pmap_methods_ptr->pm_copy_pages(ma, a_offset, mb, b_offset, xfersize); in pmap_copy_pages()
H A Dpmap.c4676 vm_page_t mb[], vm_offset_t b_offset, int xfersize) in __CONCAT()
4698 b_pg = mb[b_offset >> PAGE_SHIFT]; in __CONCAT()
4699 b_pg_offset = b_offset & PAGE_MASK; in __CONCAT()
4712 b_offset += cnt; in __CONCAT()
/freebsd/sys/powerpc/powerpc/
H A Dpmap_dispatch.c163 vm_offset_t b_offset, int xfersize));
/freebsd/sys/powerpc/aim/
H A Dmmu_oea64.c389 vm_page_t *mb, vm_offset_t b_offset, int xfersize);
391 vm_page_t *mb, vm_offset_t b_offset, int xfersize);
1487 vm_page_t *mb, vm_offset_t b_offset, int xfersize) in moea64_copy_pages_dmap() argument
1499 b_pg_offset = b_offset & PAGE_MASK; in moea64_copy_pages_dmap()
1502 VM_PAGE_TO_PHYS(mb[b_offset >> PAGE_SHIFT])) + in moea64_copy_pages_dmap()
1506 b_offset += cnt; in moea64_copy_pages_dmap()
1513 vm_page_t *mb, vm_offset_t b_offset, int xfersize) in moea64_copy_pages() argument
1526 b_pg_offset = b_offset & PAGE_MASK; in moea64_copy_pages()
1529 VM_PAGE_TO_PHYS(mb[b_offset >> PAGE_SHIFT])); in moea64_copy_pages()
1533 b_offset += cnt; in moea64_copy_pages()
H A Dmmu_oea.c280 vm_page_t *mb, vm_offset_t b_offset, int xfersize);
1064 vm_page_t *mb, vm_offset_t b_offset, int xfersize) in moea_copy_pages() argument
1075 b_pg_offset = b_offset & PAGE_MASK; in moea_copy_pages()
1077 b_cp = (char *)VM_PAGE_TO_PHYS(mb[b_offset >> PAGE_SHIFT]) + in moea_copy_pages()
1081 b_offset += cnt; in moea_copy_pages()
H A Dmmu_radix.c482 vm_page_t *mb, vm_offset_t b_offset, int xfersize);
2687 vm_offset_t b_offset, int xfersize) in mmu_radix_copy_pages() argument
2694 a_offset, mb, b_offset, xfersize); in mmu_radix_copy_pages()
2702 b_pg_offset = b_offset & PAGE_MASK; in mmu_radix_copy_pages()
2705 VM_PAGE_TO_PHYS(mb[b_offset >> PAGE_SHIFT])) + in mmu_radix_copy_pages()
2709 b_offset += cnt; in mmu_radix_copy_pages()
/freebsd/sys/contrib/openzfs/module/zfs/
H A Dvdev_draid.c905 uint64_t b_offset = logical_offset >> ashift; in vdev_draid_logical_to_physical() local
937 b_offset = b_offset % (rowheight_sectors * groupwidth); in vdev_draid_logical_to_physical()
938 ASSERT0(b_offset % groupwidth); in vdev_draid_logical_to_physical()
953 (b_offset / groupwidth)) << ashift); in vdev_draid_logical_to_physical()
/freebsd/sys/ufs/ffs/
H A Dffs_rawread.c239 bp->b_offset = bp->b_iooffset = (blkno + blockoff) * DEV_BSIZE; in ffs_rawread_readahead()
H A Dffs_vnops.c804 blkoffset + (bp->b_offset & PAGE_MASK), in ffs_read()
960 blkoffset + (bp->b_offset & PAGE_MASK), in ffs_write()
H A Dffs_vfsops.c2286 newbp->b_offset = bp->b_offset; in ffs_bufwrite()
H A Dffs_softdep.c3731 bp->b_offset = bp->b_blkno * DEV_BSIZE; in softdep_process_journal()
/freebsd/contrib/libarchive/libarchive/
H A Darchive_read_support_format_iso9660.c2439 uint64_t a_offset, b_offset, c_offset; in next_CE() local
2460 b_offset = heap->reqs[b].offset; in next_CE()
2464 if (c_offset < b_offset) { in next_CE()
2466 b_offset = c_offset; in next_CE()
2469 if (a_offset <= b_offset) in next_CE()
/freebsd/sys/sys/
H A Dbuf.h110 off_t b_offset; /* Offset into file. */ member
/freebsd/sys/ufs/ufs/
H A Dufs_vnops.c2453 if (bp->b_offset + bp->b_bcount > ip->i_size) in ufs_readdir()
2454 readcnt = ip->i_size - bp->b_offset; in ufs_readdir()
2457 skipcnt = (size_t)(uio->uio_offset - bp->b_offset) & in ufs_readdir()
2459 offset = bp->b_offset + skipcnt; in ufs_readdir()
/freebsd/sys/riscv/riscv/
H A Dpmap.c3975 vm_offset_t b_offset, int xfersize) in pmap_copy_pages() argument
3987 b_pg_offset = b_offset & PAGE_MASK; in pmap_copy_pages()
3988 m_b = mb[b_offset >> PAGE_SHIFT]; in pmap_copy_pages()
4004 b_offset += cnt; in pmap_copy_pages()
/freebsd/sys/arm64/arm64/
H A Dpmap.c6691 vm_offset_t b_offset, int xfersize) in pmap_copy_pages() argument
6703 b_pg_offset = b_offset & PAGE_MASK; in pmap_copy_pages()
6704 m_b = mb[b_offset >> PAGE_SHIFT]; in pmap_copy_pages()
6720 b_offset += cnt; in pmap_copy_pages()
/freebsd/sys/amd64/amd64/
H A Dpmap.c8353 vm_offset_t b_offset, int xfersize) in pmap_copy_pages() argument
8364 b_pg_offset = b_offset & PAGE_MASK; in pmap_copy_pages()
8365 pages[1] = mb[b_offset >> PAGE_SHIFT]; in pmap_copy_pages()
8375 b_offset += cnt; in pmap_copy_pages()