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| author | kaf24@scramble.cl.cam.ac.uk <kaf24@scramble.cl.cam.ac.uk> | 2004-06-18 14:46:29 +0000 |
|---|---|---|
| committer | kaf24@scramble.cl.cam.ac.uk <kaf24@scramble.cl.cam.ac.uk> | 2004-06-18 14:46:29 +0000 |
| commit | 60b6be9ccdd46b8cbddf1d96a89b4e6239248ee9 (patch) | |
| tree | b477b901498e1f22504ea55339680079600767d6 /xen/include/asm-x86/hardirq.h | |
| parent | 82eefd80489f629cde550047982bece346aca22e (diff) | |
| download | xen-60b6be9ccdd46b8cbddf1d96a89b4e6239248ee9.tar.gz xen-60b6be9ccdd46b8cbddf1d96a89b4e6239248ee9.tar.bz2 xen-60b6be9ccdd46b8cbddf1d96a89b4e6239248ee9.zip | |
bitkeeper revision 1.982 (40d300456_XUbFFOMxRh4MjyB7AfJA)
Hacked the scheduler interfaces in Xen.
We now have synchronous pause.
Suspend/death VIRQs have gone away; replace by dom-controller msgs.
Xen no longer knows about PS/2 keyboard/mouse; DOM0 can go straight
at them.
Diffstat (limited to 'xen/include/asm-x86/hardirq.h')
| -rw-r--r-- | xen/include/asm-x86/hardirq.h | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/xen/include/asm-x86/hardirq.h b/xen/include/asm-x86/hardirq.h index 43a73f73c2..f45c3ac654 100644 --- a/xen/include/asm-x86/hardirq.h +++ b/xen/include/asm-x86/hardirq.h @@ -8,20 +8,12 @@ typedef struct { unsigned int __softirq_pending; unsigned int __local_irq_count; - unsigned int __local_bh_count; unsigned int __nmi_count; unsigned long idle_timestamp; } ____cacheline_aligned irq_cpustat_t; #include <xen/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */ -/* - * Are we in an interrupt context? Either doing bottom half - * or hardware interrupt processing? - */ -#define in_interrupt() ({ int __cpu = smp_processor_id(); \ - (local_irq_count(__cpu) + local_bh_count(__cpu) != 0); }) - #define in_irq() (local_irq_count(smp_processor_id()) != 0) #define irq_enter(cpu, irq) (local_irq_count(cpu)++) |