aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorIngo Molnar <mingo@elte.hu>2008-12-23 09:15:17 -0500
committerIngo Molnar <mingo@elte.hu>2008-12-23 16:37:31 -0500
commitc3d80000e3a812fe5a200d6bde755fbd7fa65481 (patch)
treea5a7d086d91c059bbe87377f5e9e9634e9883e6d
parent7d87d5365556b1c6e8c00abcc632c3ad1fdc58b8 (diff)
x86: export vector_used_by_percpu_irq
Impact: build fix lguest can be built as a module and makes use of this new symbol: ERROR: "vector_used_by_percpu_irq" [drivers/lguest/lg.ko] undefined! export it. Signed-off-by: Ingo Molnar <mingo@elte.hu>
-rw-r--r--arch/x86/kernel/irq.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/kernel/irq.c b/arch/x86/kernel/irq.c
index 3f1d9d18df67..bce53e1352a0 100644
--- a/arch/x86/kernel/irq.c
+++ b/arch/x86/kernel/irq.c
@@ -9,6 +9,7 @@
9#include <asm/apic.h> 9#include <asm/apic.h>
10#include <asm/io_apic.h> 10#include <asm/io_apic.h>
11#include <asm/smp.h> 11#include <asm/smp.h>
12#include <asm/irq.h>
12 13
13atomic_t irq_err_count; 14atomic_t irq_err_count;
14 15
@@ -190,3 +191,5 @@ u64 arch_irq_stat(void)
190#endif 191#endif
191 return sum; 192 return sum;
192} 193}
194
195EXPORT_SYMBOL_GPL(vector_used_by_percpu_irq);