Searched refs:needed (Results 1 - 15 of 15) sorted by relevance

/macosx-10.5.8/xnu-1228.15.4/osfmk/kern/
H A Dhost.c532 vm_size_t size, needed; local
545 needed = pcount * icount * sizeof(natural_t);
546 size = round_page(needed);
577 if (size != needed)
578 bzero((char *) addr + needed, size - needed);
/macosx-10.5.8/xnu-1228.15.4/bsd/kern/
H A Duipc_mbuf.c1027 /* Allocate audit structures if needed */
1787 mbuf_cslab_alloc(void *arg, mcache_obj_t ***plist, unsigned int needed, argument
1792 unsigned int num = 0, cnum = 0, want = needed;
1802 ASSERT(needed > 0);
1814 num = cslab_alloc(class, plist, needed);
1816 if (num == needed) {
1819 return (needed);
1829 needed -= num;
1842 needed = mcache_alloc_ext(m_cache(MC_MBUF), &mp_list, needed, wai
2140 int needed; local
3052 unsigned int pnum, needed = *num_needed; local
3169 unsigned int needed, resid; local
3902 int needed = 0; local
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H A Dkern_sysctl.c1143 size_t needed; member in struct:sysdoproc_args
1182 args->needed += args->sizeof_kproc;
1190 size_t needed = 0; local
1251 args.needed = needed;
1265 needed = args.needed;
1269 if (needed > *sizep)
1272 needed += KERN_PROCSLOP;
1273 *sizep = needed;
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H A Duipc_syscalls.c1931 /* Macros to compute the number of mbufs needed depending on cluster size */
1960 unsigned int needed; local
1972 needed = MIN(SENDFILE_MAX_16K, HOWMANY_16K(pktlen));
1973 *m = m_getpackets_internal(&needed, 1, how, 0, M16KCLBYTES);
1976 needed = MIN(SENDFILE_MAX_4K, HOWMANY_4K(pktlen));
1977 *m = m_getpackets_internal(&needed, 1, how, 0, NBPG);
1987 needed = 1;
1988 *m = m_getpackets_internal(&needed, 1, M_WAIT, 1, NBPG);
1993 *maxchunks = needed;
/macosx-10.5.8/xnu-1228.15.4/osfmk/ppc/
H A DEmulate.s448 rlwinm r18,r18,0,24,28 ; Wrap back to 0 if needed
451 rlwinm r18,r18,0,24,28 ; Wrap back to 0 if needed
454 rlwinm r18,r18,0,24,28 ; Wrap back to 0 if needed
457 rlwinm r18,r18,0,24,28 ; Wrap back to 0 if needed
460 rlwinm r18,r18,0,24,28 ; Wrap back to 0 if needed
463 rlwinm r18,r18,0,24,28 ; Wrap back to 0 if needed
466 rlwinm r18,r18,0,24,28 ; Wrap back to 0 if needed
469 rlwinm r18,r18,0,24,28 ; Wrap back to 0 if needed
502 rlwinm r18,r18,0,24,28 ; Wrap back to 0 if needed
505 rlwinm r18,r18,0,24,28 ; Wrap back to 0 if needed
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H A Dmachine_routines_asm.s1394 mtspr hid0,r8 ; Turn off the invalidate (needed for some older machines)
1531 sync ; 7450 book says do this even though not needed
1630 cinoexit: mtspr hid0,r9 ; Turn off the invalidate (needed for some older machines) and restore entry conditions
1692 sld r11,r11,r0 ; Fix up if needed
2070 or r28, r28, r3 ; Insert the dnap bit as needed for later
2110 mtspr hid0, r28 ; Turn on dnap in hid0 if needed
2265 sld r5,r5,r0 ; Fix up if needed
2298 mtmsrd r12,1 ; Flip EE on if needed
H A Dsavearea_asm.s543 ; long enough to grab some much-needed panic information.
683 ; long enough to grab some much-needed panic information.
988 ble- save_trim_free1 ; skip if no trimming needed anymore
1087 rlwinm. r0,r29,0,sac_permb,sac_permb ; Is this a permanently allocated area? (also sets 0 needed below)
1192 rlwinm. r0,r29,0,sac_permb,sac_permb ; Is this a permanently allocated area? (also sets 0 needed below)
H A Dhw_lock.s2230 mr. r8,r8 ; wakeup needed?
H A Dstart.s442 bl EXT(hw_setup_trans) ; Set up hardware needed for translation
H A Dvmachmon_asm.s180 ; all needed parameters and/or adds 32-/64-bit flavors to the needed functions.
H A DFirmware.s2449 sld r11,r11,r0 ; Fix up if needed
H A Dlowmem_vectors.s2515 beq++ mckNoFix ; No fix up is needed
2846 ; the saved pre-inject savearea. This is needed because the current savearea will be
/macosx-10.5.8/xnu-1228.15.4/bsd/vfs/
H A Dvfs_attrlist.c68 ssize_t needed; member in struct:_attrlist_buf
725 ab.needed = fixedsize + varsize;
890 if (ab.varcursor != (ab.base + ab.needed))
891 panic("packed variable field size mismatch; used %d but expected %ld", ab.varcursor - ab.base, ab.needed);
899 *(uint32_t *)ab.base = (uap->options & FSOPT_REPORT_FULLSIZE) ? ab.needed : imin(ab.allocated, ab.needed);
1182 ab.needed = ab.allocated;
1482 if (ab.varcursor != (ab.base + ab.needed))
1483 panic("packed variable field size mismatch; used %d but expected %ld", ab.varcursor - ab.base, ab.needed);
1491 *(uint32_t *)ab.base = (uap->options & FSOPT_REPORT_FULLSIZE) ? ab.needed
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H A Dvfs_subr.c1361 * move it to inactive list as needed.
1910 * just in case we missed sending a needed
3963 vp->v_tag = VT_DEVFS; /* callers will reset if needed (bdevvp) */
4356 /* XXX AUDITVNPATH1 needed ? */
4392 /* XXX AUDITVNPATH1 needed ? */
4853 int needed, error, owner_ok, group_ok, world_ok, ismember; local
4877 needed = 0;
4879 needed |= S_IRUSR;
4881 needed |= S_IWUSR;
4883 needed |
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/macosx-10.5.8/xnu-1228.15.4/bsd/dev/dtrace/
H A Ddtrace.c690 * alignment checks that are needed before stores are actually executed.
2963 * their types in the tuple stack. This isn't needed because all argument
9180 * If the needed space is still sizeof (dtrace_epid_t), then
9181 * all actions need no additional space; set the needed
10062 dtrace_buffer_reserve(dtrace_buffer_t *buf, size_t needed, size_t align,
10090 if ((soffs = offs + needed) > buf->dtb_size) {
10112 total_off = needed + (offs & (align - 1));
10167 * much. We can also adjust our needed space back
10172 total_off = needed;
10274 if (offs + needed > bu
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