Searched refs:delta (Results 26 - 46 of 46) sorted by relevance

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/xnu-2782.1.97/osfmk/device/
H A Diokit_rpc.c106 extern kern_return_t iokit_mod_send_right( task_t task, mach_port_name_t name, mach_port_delta_t delta );
394 iokit_mod_send_right( task_t task, mach_port_name_t name, mach_port_delta_t delta )
396 return (mach_port_mod_refs( task->itk_space, name, MACH_PORT_RIGHT_SEND, delta ));
/xnu-2782.1.97/osfmk/ipc/
H A Dipc_right.h157 mach_port_delta_t delta);
H A Dipc_importance.c511 uint32_t delta)
533 task_imp->iit_assertcnt += delta;
536 task_t, current_task(), int, proc_selfpid(), int, delta, int, task_imp->iit_assertcnt);
539 // assert(delta <= task_imp->iit_assertcnt);
540 if (delta > task_imp->iit_assertcnt - IIT_EXTERN(task_imp)) {
547 delta,
553 task_imp->iit_assertcnt -= delta;
557 DTRACE_BOOST4(drop_boost, task_t, target_task, int, target_pid, int, delta, int, task_imp->iit_assertcnt);
629 mach_port_delta_t delta; local
640 delta
508 ipc_importance_task_check_transition( ipc_importance_task_t task_imp, iit_update_type_t type, uint32_t delta) argument
[all...]
H A Dmach_kernelrpc.c185 rv = mach_port_mod_refs(task->itk_space, args->name, args->right, args->delta);
H A Dmach_port.c919 mach_port_delta_t delta)
942 kr = ipc_right_delta(space, name, entry, right, delta); /* unlocks */
2383 * KERN_INVALID_VALUE The delta for send right is incorrect.
915 mach_port_mod_refs( ipc_space_t space, mach_port_name_t name, mach_port_right_t right, mach_port_delta_t delta) argument
/xnu-2782.1.97/osfmk/mach/
H A Dmach_port.defs191 * The delta is a signed change to the task's
193 * and send rights can have a positive delta.
209 delta : mach_port_delta_t);
H A Dmach_traps.h201 mach_port_delta_t delta
640 PAD_ARG_(mach_port_delta_t, delta);
/xnu-2782.1.97/bsd/kern/
H A Dmach_loader.c894 vm_map_offset_t delta; local
896 delta = APPLE_UNPROTECTED_HEADER_SIZE;
897 delta -= file_off;
898 map_addr += delta;
899 map_size -= delta;
H A Dkern_memorystatus.c2155 boolean_t critical, delta; local
2162 delta = ((pages_avail >= (memorystatus_available_pages + memorystatus_delta))
2165 if (critical || delta) {
/xnu-2782.1.97/osfmk/kern/
H A Dtimer_call.c586 uint64_t delta = (ctime - deadline); local
589 past_deadline_deltas += delta;
590 if (delta > past_deadline_longest)
592 if (delta < past_deadline_shortest)
593 past_deadline_shortest = delta;
/xnu-2782.1.97/osfmk/vm/
H A Dvm_object.c1942 unsigned int delta; local
1945 delta = (object->resident_page_count -
1947 if (delta != 0) {
1948 assert(vm_page_purgeable_count >= delta);
1949 OSAddAtomic(-delta,
6624 unsigned int delta; local
6627 delta = (object->resident_page_count -
6629 if (delta != 0) {
6631 delta);
6632 OSAddAtomic(-delta,
6832 unsigned int delta; local
6923 unsigned int delta; local
[all...]
H A Dvm_resident.c5633 unsigned int delta; local
5635 delta = (m->object->resident_page_count - m->object->wired_page_count);
5636 assert(vm_page_purgeable_count >= delta);
5637 assert(delta > 0);
5638 OSAddAtomic(-delta, (SInt32 *)&vm_page_purgeable_count);
/xnu-2782.1.97/iokit/Kernel/
H A DIONVRAM.cpp1441 AbsoluteTime delta; local
1445 // delta interval went by
1446 clock_get_uptime(&delta);
1449 absolutetime_to_nanoseconds(delta, &delta_ns);
H A DIOServicePM.cpp2978 AbsoluteTime delta; local
2984 delta = currentTime;
2985 SUB_ABSOLUTETIME(&delta, &lastActivity);
2988 absolutetime_to_nanoseconds(delta, &delta_ns);
2991 // Be paranoid about delta somehow exceeding timer period.
8382 AbsoluteTime delta; local
8396 delta = now;
8397 SUB_ABSOLUTETIME(&delta, &DeviceActiveTimestamp);
8398 absolutetime_to_nanoseconds(delta, &nsecs);
8405 delta
[all...]
H A DIOService.cpp3477 UInt32 IOService::_adjustBusy( SInt32 delta )
3487 if( delta) do {
3492 if (((delta < 0) && wasQuiet) || ((delta > 0) && (kIOServiceBusyMax == count)))
3493 OSReportWithBacktrace("%s: bad busy count (%d,%d)\n", next->getName(), count, delta);
3495 count += delta;
3547 delta = nowQuiet ? -1 : +1;
3554 void IOService::adjustBusy( SInt32 delta )
3557 _adjustBusy( delta );
5973 * We update the statistics, so that any delta wit
[all...]
H A DIOPMrootDomain.cpp6784 uint64_t delta; local
6800 delta = gPMStats.hibWrite.stop - gPMStats.hibWrite.start;
6801 IOLog("PMStats: Hibernate write took %qd ms\n", delta/1000000ULL);
6811 delta = gPMStats.hibRead.stop - gPMStats.hibRead.start;
6812 IOLog("PMStats: Hibernate read took %qd ms\n", delta/1000000ULL);
H A DIOUserClient.cpp123 extern kern_return_t iokit_mod_send_right( task_t task, mach_port_name_t name, mach_port_delta_t delta );
/xnu-2782.1.97/bsd/netinet/
H A Dtcp_input.c4716 register int delta; local
4766 delta = (rtt << TCP_DELTA_SHIFT)
4769 if ((tp->t_srtt += delta) <= 0)
4779 * (rttvar = rttvar*3/4 + |delta| / 4). This replaces
4782 if (delta < 0)
4783 delta = -delta;
4784 delta -= tp->t_rttvar >> (TCP_RTTVAR_SHIFT - TCP_DELTA_SHIFT);
4785 if ((tp->t_rttvar += delta) <= 0)
/xnu-2782.1.97/iokit/IOKit/
H A DIOService.h655 @discussion Applies a delta to an IOService object's <code>busyState</code>. A change in the <code>busyState</code> to or from zero will change the IOService object's provider's <code>busyState</code> by one (in the same direction).
656 @param delta The delta to be applied to the IOService object's <code>busyState</code>. */
658 virtual void adjustBusy( SInt32 delta );
1376 UInt32 _adjustBusy( SInt32 delta );
/xnu-2782.1.97/bsd/net/pktsched/
H A Dpktsched_hfsc.c1341 u_int64_t myf_bound, delta;
1407 delta = cur_time - cl->cl_myf;
1408 cl->cl_myfadj += delta;
1409 cl->cl_myf += delta;
/xnu-2782.1.97/bsd/net/
H A Ddlil.c1889 struct timespec now, delta; local
1950 net_timersub(&now, &inp->sample_lasttime, &delta);
1957 if (net_timercmp(&delta, &inp->sample_holdtime, <))
1992 net_timersub(&now, &inp->dbg_lasttime, &delta);
1993 if (net_timercmp(&delta, &dlil_dbgrate, >=)) {
2018 net_timersub(&now, &inp->mode_lasttime, &delta);
2019 if (net_timercmp(&delta, &inp->mode_holdtime, <))

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