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authorJeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>2009-04-07 13:34:16 -0700
committerJeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>2009-04-07 13:34:16 -0700
commit38f4b8c0da01ae7cd9b93386842ce272d6fde9ab (patch)
tree3c8c52201aac038094bfea7efdd0984a8f62045e /arch/x86/xen
parenta811454027352c762e0d5bba1b1d8f7d26bf96ae (diff)
parent8e2c4f2844c0e8dcdfe312e5f2204854ca8532c6 (diff)
downloadop-kernel-dev-38f4b8c0da01ae7cd9b93386842ce272d6fde9ab.zip
op-kernel-dev-38f4b8c0da01ae7cd9b93386842ce272d6fde9ab.tar.gz
Merge commit 'origin/master' into for-linus/xen/master
* commit 'origin/master': (4825 commits) Fix build errors due to CONFIG_BRANCH_TRACER=y parport: Use the PCI IRQ if offered tty: jsm cleanups Adjust path to gpio headers KGDB_SERIAL_CONSOLE check for module Change KCONFIG name tty: Blackin CTS/RTS Change hardware flow control from poll to interrupt driven Add support for the MAX3100 SPI UART. lanana: assign a device name and numbering for MAX3100 serqt: initial clean up pass for tty side tty: Use the generic RS485 ioctl on CRIS tty: Correct inline types for tty_driver_kref_get() splice: fix deadlock in splicing to file nilfs2: support nanosecond timestamp nilfs2: introduce secondary super block nilfs2: simplify handling of active state of segments nilfs2: mark minor flag for checkpoint created by internal operation nilfs2: clean up sketch file nilfs2: super block operations fix endian bug ... Conflicts: arch/x86/include/asm/thread_info.h arch/x86/lguest/boot.c drivers/xen/manage.c
Diffstat (limited to 'arch/x86/xen')
-rw-r--r--arch/x86/xen/mmu.c7
-rw-r--r--arch/x86/xen/smp.c6
2 files changed, 6 insertions, 7 deletions
diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c
index e425a32..77b242c 100644
--- a/arch/x86/xen/mmu.c
+++ b/arch/x86/xen/mmu.c
@@ -1762,9 +1762,9 @@ __init pgd_t *xen_setup_kernel_pagetable(pgd_t *pgd,
{
pmd_t *kernel_pmd;
- init_pg_tables_start = __pa(pgd);
- init_pg_tables_end = __pa(pgd) + xen_start_info->nr_pt_frames*PAGE_SIZE;
- max_pfn_mapped = PFN_DOWN(init_pg_tables_end + 512*1024);
+ max_pfn_mapped = PFN_DOWN(__pa(xen_start_info->pt_base) +
+ xen_start_info->nr_pt_frames * PAGE_SIZE +
+ 512*1024);
kernel_pmd = m2v(pgd[KERNEL_PGD_BOUNDARY].pgd);
memcpy(level2_kernel_pgt, kernel_pmd, sizeof(pmd_t) * PTRS_PER_PMD);
@@ -1916,7 +1916,6 @@ const struct pv_mmu_ops xen_mmu_ops __initdata = {
#ifdef CONFIG_X86_PAE
.set_pte_atomic = xen_set_pte_atomic,
- .set_pte_present = xen_set_pte_at,
.pte_clear = xen_pte_clear,
.pmd_clear = xen_pmd_clear,
#endif /* CONFIG_X86_PAE */
diff --git a/arch/x86/xen/smp.c b/arch/x86/xen/smp.c
index 304d832..429834e 100644
--- a/arch/x86/xen/smp.c
+++ b/arch/x86/xen/smp.c
@@ -158,7 +158,7 @@ static void __init xen_fill_possible_map(void)
rc = HYPERVISOR_vcpu_op(VCPUOP_is_up, i, NULL);
if (rc >= 0) {
num_processors++;
- cpu_set(i, cpu_possible_map);
+ set_cpu_possible(i, true);
}
}
}
@@ -197,7 +197,7 @@ static void __init xen_smp_prepare_cpus(unsigned int max_cpus)
while ((num_possible_cpus() > 1) && (num_possible_cpus() > max_cpus)) {
for (cpu = nr_cpu_ids - 1; !cpu_possible(cpu); cpu--)
continue;
- cpu_clear(cpu, cpu_possible_map);
+ set_cpu_possible(cpu, false);
}
for_each_possible_cpu (cpu) {
@@ -210,7 +210,7 @@ static void __init xen_smp_prepare_cpus(unsigned int max_cpus)
if (IS_ERR(idle))
panic("failed fork for CPU %d", cpu);
- cpu_set(cpu, cpu_present_map);
+ set_cpu_present(cpu, true);
}
}
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