Lines Matching defs:in
116 * Updating the 3 TLS descriptors in the GDT on every task switch is
119 * passed in the update_descriptor hypercall we keep shadow copies to
161 * Only called in dom0, which has all RAM PFNs mapped at
196 /* pvclock is in shared info area */
231 /* Replace initial APIC ID in bits 24-31 of EBX. */
437 * we're poking isn't populated in the page tables. We don't
438 * need to worry about the direct map (that's always in the page
442 * vmapped the target in the first place, we might not have the
451 * in the target address just in case there's some obscure case
452 * in which the target address isn't readable.
483 * LDT is faulted in due to subsequent descriptor access.
530 * The GDT is per-cpu and is in the percpu data area.
533 * hypercall. The page can also be in the kernel's
674 pr_err("Unknown trap in Xen PV mode.");
843 unsigned in, out, count;
848 for (in = out = 0; in < count; in++) {
849 gate_desc *entry = (gate_desc *)(desc->address) + in;
851 if (cvt_gate_to_trap(in, entry, &traps[out]) || full)
1086 /* Fast syscall setup is all done in hypercalls, so
1354 * local_irq_disable(), irqs_disabled(), e.g. in printk().
1380 /* Prevent unwanted bits from being set in PTEs. */
1442 * We used to do this in xen_arch_setup, but that is too late
1522 cr4_init_shadow(); /* 32b kernel does this in i386_start_kernel() */