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| author | Glauber de Oliveira Costa <gcosta@redhat.com> | 2008-01-07 11:05:29 -0200 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2008-01-30 22:50:09 +1100 |
| commit | 177e449dc5bd4cf8dc48d66abee61ddf34b126b9 (patch) | |
| tree | f0aaea9407971d8f6b9ad4e177a834f1be3aa993 /drivers/lguest/lg.h | |
| parent | ad8d8f3bc61ec712dd141e1029ae68c47fadc4a7 (diff) | |
| download | linux-177e449dc5bd4cf8dc48d66abee61ddf34b126b9.tar.gz linux-177e449dc5bd4cf8dc48d66abee61ddf34b126b9.tar.bz2 linux-177e449dc5bd4cf8dc48d66abee61ddf34b126b9.zip | |
lguest: per-vcpu interrupt processing.
This patch adapts interrupt processing for using the vcpu struct.
Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'drivers/lguest/lg.h')
| -rw-r--r-- | drivers/lguest/lg.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/lguest/lg.h b/drivers/lguest/lg.h index 7da7b3f68da8..29e03d588a8d 100644 --- a/drivers/lguest/lg.h +++ b/drivers/lguest/lg.h @@ -50,6 +50,9 @@ struct lg_cpu { /* Virtual clock device */ struct hrtimer hrt; + + /* Pending virtual interrupts */ + DECLARE_BITMAP(irqs_pending, LGUEST_IRQS); }; /* The private info the thread maintains about the guest. */ @@ -97,9 +100,6 @@ struct lguest const char *dead; struct lguest_arch arch; - - /* Pending virtual interrupts */ - DECLARE_BITMAP(irqs_pending, LGUEST_IRQS); }; extern struct mutex lguest_lock; @@ -136,8 +136,8 @@ int run_guest(struct lg_cpu *cpu, unsigned long __user *user); #define pgd_pfn(x) (pgd_val(x) >> PAGE_SHIFT) /* interrupts_and_traps.c: */ -void maybe_do_interrupt(struct lguest *lg); -int deliver_trap(struct lguest *lg, unsigned int num); +void maybe_do_interrupt(struct lg_cpu *cpu); +int deliver_trap(struct lg_cpu *cpu, unsigned int num); void load_guest_idt_entry(struct lguest *lg, unsigned int i, u32 low, u32 hi); void guest_set_stack(struct lguest *lg, u32 seg, u32 esp, unsigned int pages); void pin_stack_pages(struct lguest *lg); |