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| author |   Jeremy Fitzhardinge <jeremy@goop.org> | 2008-07-08 15:06:29 -0700 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2008-07-16 10:55:07 +0200 |
| commit | 7c33b1e6ee26d67551109aca04d46544d0ce55b1 (patch) | |
| tree | 260ccaf268a4e981d95b152857e4c25e20b03ad8 /include | |
| parent | x86_64: adjust exception frame in ia32entry (diff) | |
| download | linux-dev-7c33b1e6ee26d67551109aca04d46544d0ce55b1.tar.xz linux-dev-7c33b1e6ee26d67551109aca04d46544d0ce55b1.zip | |
x86_64: unstatic get_local_pda
This allows Xen's xen_cpu_up() to allocate a pda for the new CPU.
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Cc: Stephen Tweedie <sct@redhat.com>
Cc: Eduardo Habkost <ehabkost@redhat.com>
Cc: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-x86/smp.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-x86/smp.h b/include/asm-x86/smp.h index c2784b3e0b77..3c877f74f279 100644 --- a/include/asm-x86/smp.h +++ b/include/asm-x86/smp.h @@ -25,6 +25,8 @@ extern cpumask_t cpu_callin_map; extern void (*mtrr_hook)(void); extern void zap_low_mappings(void); +extern int __cpuinit get_local_pda(int cpu); + extern int smp_num_siblings; extern unsigned int num_processors; extern cpumask_t cpu_initialized; |