Searched refs:extent (Results 1 - 9 of 9) sorted by relevance

/macosx-10.5.8/xnu-1228.15.4/bsd/vfs/
H A Dvfs_cluster.c165 static void cluster_read_ahead(vnode_t vp, struct cl_extent *extent, off_t filesize, struct cl_readahead *ra, int (*callback)(buf_t, void *), void *callback_arg, int bflag);
802 * via the extent info returned from the VNOP_BLOCKMAP call.
934 * return an extent size of 0 which means we can't
937 * a real extent is returned with a blkno != -1 and a non-zero io_size
974 * path will insure that the zero extent accounting
1507 cluster_read_ahead(vnode_t vp, struct cl_extent *extent, off_t filesize, struct cl_readahead *rap, int (*callback)(buf_t, void *), void *callback_arg, argument
1517 (int)extent->b_addr, (int)extent->e_addr, (int)rap->cl_lastr, 0, 0);
1519 if (extent->b_addr == rap->cl_lastr && extent
3152 struct cl_extent extent; local
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/macosx-10.5.8/xnu-1228.15.4/bsd/isofs/cd9660/
H A Diso.h202 u_char extent [ISODCL (3, 10)]; /* 733 */ member in struct:iso_directory_record
H A Dcd9660_vfsops.c299 * (version < 2.0; so, not SVCD). If so, fill in the extent
502 isomp->root_extent = isonum_733 (rootp->extent);
640 isomp->root_extent = isonum_733 (rootp->extent);
1217 ip->iso_extent = isonum_733(isodir->extent);
H A Dcd9660_node.c508 ino = (isonum_733(isodir->extent) + isonum_711(isodir->ext_attr_length))
H A Dcd9660_rrip.c495 || isonum_733(isodir->extent) != ana->imp->root_extent)
/macosx-10.5.8/xnu-1228.15.4/osfmk/ppc/
H A Dvmachmon.h307 kVmmSetGuestMemory, /* Sets base and extent of guest physical memory in host address space */
495 extern kern_return_t vmm_set_guest_memory(thread_t act, vmm_thread_index_t index, addr64_t base, addr64_t extent);
H A Dvmachmon_asm.s139 .long EXT(vmm_set_guest_memory) ; Set guest memory extent
/macosx-10.5.8/xnu-1228.15.4/iokit/Kernel/
H A DIOHibernateIO.cpp59 The image header and block list are written. The header includes the second file extent so
542 IOPolledFileExtent extent; local
544 extent.start = start;
545 extent.length = length;
547 ctx->extents->appendBytes(&extent, sizeof(extent));
1804 // copy file block extent list if larger than header
/macosx-10.5.8/xnu-1228.15.4/osfmk/vm/
H A Dmemory_object.c699 struct extent { struct
946 * try to fit it into a current extent
964 * didn't find a current extent that can encompass
970 * create a new extent
979 * no room to create a new extent...
980 * fall back to a single extent based
983 * first, look through the extent list and

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