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authorStephen Rothwell <sfr@canb.auug.org.au>2008-07-14 19:55:03 +1000
committerIngo Molnar <mingo@elte.hu>2008-07-14 17:54:22 +0200
commit7798ed0f57b4d137e660fbf5be1e1528e40f89ac (patch)
tree84946570d96de4a636292052ccfc5d8d85c97b10 /arch
parenta05fe0389b72f43b9e29d6fbfc5885084be2f96f (diff)
generic-ipi: powerpc/generic-ipi tree build failure
Today's linux-next build (powerpc allmodconfig) failed like this: ERROR: ".save_stack_trace" [tests/backtracetest.ko] undefined! But save_stack_trace is exported in arch/powerpc/kernel/stacktrace.c I couldn't figure it out until I noticed these earlier warnings: arch/powerpc/kernel/stacktrace.c:47: warning: data definition has no type or storage class arch/powerpc/kernel/stacktrace.c:47: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL' arch/powerpc/kernel/stacktrace.c:47: warning: parameter names (without types) in function declaration I applied the patch below. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Paul Mackerras <paulus@samba.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: <linuxppc-dev@ozlabs.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch')
-rw-r--r--arch/powerpc/kernel/stacktrace.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/stacktrace.c b/arch/powerpc/kernel/stacktrace.c
index 9861f17258d..3cf0d94ba34 100644
--- a/arch/powerpc/kernel/stacktrace.c
+++ b/arch/powerpc/kernel/stacktrace.c
@@ -12,6 +12,7 @@
#include <linux/sched.h>
#include <linux/stacktrace.h>
+#include <linux/module.h>
#include <asm/ptrace.h>
/*