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

/freebsd-12.1/sys/kern/
H A Dvfs_cluster.c179 off_t firstread = bp->b_offset; in cluster_read()
183 KASSERT(bp->b_offset != NOOFFSET, in cluster_read()
396 bp->b_offset = tbp->b_offset; in cluster_rbuild()
397 KASSERT(bp->b_offset != NOOFFSET, ("cluster_rbuild: no buffer offset")); in cluster_rbuild()
450 off = tbp->b_offset; in cluster_rbuild()
671 KASSERT(bp->b_offset != NOOFFSET, ("cluster_write: no buffer offset")); in cluster_write()
698 if (((u_quad_t) bp->b_offset + lblocksize) != filesize || in cluster_write()
749 ((u_quad_t) bp->b_offset + lblocksize) != filesize && in cluster_write()
882 bp->b_offset = tbp->b_offset; in cluster_wbuild()
H A Dvfs_bio.c1691 bp->b_offset = NOOFFSET; in buf_alloc()
2856 foff = bp->b_offset; in vfs_vmio_iodone()
2857 KASSERT(bp->b_offset != NOOFFSET, in vfs_vmio_iodone()
2937 poffset = bp->b_offset & PAGE_MASK; in vfs_vmio_invalidate()
3652 foff = bp->b_offset; in vfs_clean_pages_dirty_buf()
3653 KASSERT(bp->b_offset != NOOFFSET, in vfs_clean_pages_dirty_buf()
3948 KASSERT(bp->b_offset != NOOFFSET, in getblkx()
4073 bp->b_offset = offset; in getblkx()
4623 foff = bp->b_offset; in vfs_busy_pages()
4624 KASSERT(bp->b_offset != NOOFFSET, in vfs_busy_pages()
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/freebsd-12.1/sys/powerpc/powerpc/
H A Dpmap_dispatch.c135 vm_offset_t b_offset, int xfersize) in pmap_copy_pages() argument
139 a_offset, mb, b_offset, xfersize); in pmap_copy_pages()
140 MMU_COPY_PAGES(mmu_obj, ma, a_offset, mb, b_offset, xfersize); in pmap_copy_pages()
/freebsd-12.1/sys/powerpc/aim/
H A Dmmu_oea64.c242 vm_page_t *mb, vm_offset_t b_offset, int xfersize);
1196 vm_page_t *mb, vm_offset_t b_offset, int xfersize) in moea64_copy_pages_dmap() argument
1208 b_pg_offset = b_offset & PAGE_MASK; in moea64_copy_pages_dmap()
1211 VM_PAGE_TO_PHYS(mb[b_offset >> PAGE_SHIFT])) + in moea64_copy_pages_dmap()
1215 b_offset += cnt; in moea64_copy_pages_dmap()
1222 vm_page_t *mb, vm_offset_t b_offset, int xfersize) in moea64_copy_pages_nodmap() argument
1235 b_pg_offset = b_offset & PAGE_MASK; in moea64_copy_pages_nodmap()
1238 VM_PAGE_TO_PHYS(mb[b_offset >> PAGE_SHIFT])); in moea64_copy_pages_nodmap()
1242 b_offset += cnt; in moea64_copy_pages_nodmap()
1250 vm_page_t *mb, vm_offset_t b_offset, int xfersize) in moea64_copy_pages() argument
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H A Dmmu_oea.c277 vm_page_t *mb, vm_offset_t b_offset, int xfersize);
1050 vm_page_t *mb, vm_offset_t b_offset, int xfersize) in moea_copy_pages() argument
1061 b_pg_offset = b_offset & PAGE_MASK; in moea_copy_pages()
1063 b_cp = (char *)VM_PAGE_TO_PHYS(mb[b_offset >> PAGE_SHIFT]) + in moea_copy_pages()
1067 b_offset += cnt; in moea_copy_pages()
/freebsd-12.1/sys/vm/
H A Dpmap.h130 vm_page_t mb[], vm_offset_t b_offset, int xfersize);
H A Dswap_pager.c779 bp->b_offset = 0; in swp_pager_strategy()
2780 bio->bio_ma_offset = (vm_offset_t)bp->b_offset & PAGE_MASK; in swapgeom_strategy()
H A Dvnode_pager.c1030 bp->b_offset = 0; in vnode_pager_generic_getpages()
/freebsd-12.1/sys/fs/ext2fs/
H A Dext2_lookup.c195 if (bp->b_offset + bp->b_bcount > ip->i_size) in ext2_readdir()
196 readcnt = ip->i_size - bp->b_offset; in ext2_readdir()
199 skipcnt = (size_t)(uio->uio_offset - bp->b_offset) & in ext2_readdir()
201 offset = bp->b_offset + skipcnt; in ext2_readdir()
/freebsd-12.1/sys/powerpc/booke/
H A Dpmap.c3050 vm_page_t *mb, vm_offset_t b_offset, int xfersize) in mmu_booke_copy_pages() argument
3062 b_pg_offset = b_offset & PAGE_MASK; in mmu_booke_copy_pages()
3063 pb = mb[b_offset >> PAGE_SHIFT]; in mmu_booke_copy_pages()
3072 b_offset += cnt; in mmu_booke_copy_pages()
3083 b_pg_offset = b_offset & PAGE_MASK; in mmu_booke_copy_pages()
3086 VM_PAGE_TO_PHYS(mb[b_offset >> PAGE_SHIFT])); in mmu_booke_copy_pages()
3092 b_offset += cnt; in mmu_booke_copy_pages()
/freebsd-12.1/sys/ufs/ffs/
H A Dffs_rawread.c254 bp->b_offset = bp->b_iooffset = (blkno + blockoff) * DEV_BSIZE; in ffs_rawread_readahead()
H A Dffs_vfsops.c2172 newbp->b_offset = bp->b_offset; in ffs_bufwrite()
H A Dffs_softdep.c3448 bp->b_offset = bp->b_blkno * DEV_BSIZE;
/freebsd-12.1/sys/sys/
H A Dbuf.h112 off_t b_offset; /* Offset into file. */ member
/freebsd-12.1/contrib/libarchive/libarchive/
H A Darchive_read_support_format_iso9660.c2347 uint64_t a_offset, b_offset, c_offset; in next_CE() local
2368 b_offset = heap->reqs[b].offset; in next_CE()
2372 if (c_offset < b_offset) { in next_CE()
2374 b_offset = c_offset; in next_CE()
2377 if (a_offset <= b_offset) in next_CE()
/freebsd-12.1/sys/ufs/ufs/
H A Dufs_vnops.c2184 if (bp->b_offset + bp->b_bcount > ip->i_size)
2185 readcnt = ip->i_size - bp->b_offset;
2188 skipcnt = (size_t)(uio->uio_offset - bp->b_offset) &
2190 offset = bp->b_offset + skipcnt;
/freebsd-12.1/sys/mips/mips/
H A Dpmap.c2606 vm_offset_t b_offset, int xfersize) in pmap_copy_pages() argument
2619 b_pg_offset = b_offset & PAGE_MASK; in pmap_copy_pages()
2621 b_m = mb[b_offset >> PAGE_SHIFT]; in pmap_copy_pages()
2644 b_offset += cnt; in pmap_copy_pages()
/freebsd-12.1/sys/arm/arm/
H A Dpmap-v4.c3956 vm_offset_t b_offset, int xfersize) in pmap_copy_pages() argument
3968 b_pg = mb[b_offset >> PAGE_SHIFT]; in pmap_copy_pages()
3969 b_pg_offset = b_offset & PAGE_MASK; in pmap_copy_pages()
3975 b_offset += cnt; in pmap_copy_pages()
H A Dpmap-v6.c5972 vm_offset_t b_offset, int xfersize) in pmap_copy_pages() argument
5994 b_pg = mb[b_offset >> PAGE_SHIFT]; in pmap_copy_pages()
5995 b_pg_offset = b_offset & PAGE_MASK; in pmap_copy_pages()
6007 b_offset += cnt; in pmap_copy_pages()
/freebsd-12.1/sys/riscv/riscv/
H A Dpmap.c3395 vm_offset_t b_offset, int xfersize) in pmap_copy_pages() argument
3407 b_pg_offset = b_offset & PAGE_MASK; in pmap_copy_pages()
3408 m_b = mb[b_offset >> PAGE_SHIFT]; in pmap_copy_pages()
3424 b_offset += cnt; in pmap_copy_pages()
/freebsd-12.1/sys/i386/i386/
H A Dpmap.c4627 vm_offset_t b_offset, int xfersize) in pmap_copy_pages() argument
4649 b_pg = mb[b_offset >> PAGE_SHIFT]; in pmap_copy_pages()
4650 b_pg_offset = b_offset & PAGE_MASK; in pmap_copy_pages()
4662 b_offset += cnt; in pmap_copy_pages()
/freebsd-12.1/sys/arm64/arm64/
H A Dpmap.c4081 vm_offset_t b_offset, int xfersize) in pmap_copy_pages() argument
4093 b_pg_offset = b_offset & PAGE_MASK; in pmap_copy_pages()
4094 m_b = mb[b_offset >> PAGE_SHIFT]; in pmap_copy_pages()
4110 b_offset += cnt; in pmap_copy_pages()
/freebsd-12.1/sys/fs/nandfs/
H A Dnandfs_segment.c718 __func__, bp, (uintmax_t)bp->b_offset, (uintmax_t)blocknr, in nandfs_save_buf()
/freebsd-12.1/sys/sparc64/sparc64/
H A Dpmap.c1975 vm_offset_t b_offset, int xfersize) in pmap_copy_pages() argument
/freebsd-12.1/sys/amd64/amd64/
H A Dpmap.c6666 vm_offset_t b_offset, int xfersize) in pmap_copy_pages() argument
6677 b_pg_offset = b_offset & PAGE_MASK; in pmap_copy_pages()
6678 pages[1] = mb[b_offset >> PAGE_SHIFT]; in pmap_copy_pages()
6688 b_offset += cnt; in pmap_copy_pages()