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authorBorislav Petkov <borislav.petkov@amd.com>2011-10-16 17:15:04 +0200
committerIngo Molnar <mingo@elte.hu>2011-11-14 13:31:26 +0100
commit9251f904f95175b4a1d8cbc0449e748f9edd7629 (patch)
tree585b73028c0c6b955d1759faf8544870eae213f5 /kernel/events/Makefile
parentefc96737bd82b508794d2b28061a12af4a3f7766 (diff)
downloadlinux-9251f904f95175b4a1d8cbc0449e748f9edd7629.tar.bz2
perf: Carve out callchain functionality
Split the callchain code from the perf events core into a new kernel/events/callchain.c file. This simplifies a bit the big core.c Signed-off-by: Borislav Petkov <borislav.petkov@amd.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Stephane Eranian <eranian@google.com> [keep ctx recursion handling inline and use internal headers] Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1318778104-17152-1-git-send-email-fweisbec@gmail.com Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/events/Makefile')
-rw-r--r--kernel/events/Makefile2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/events/Makefile b/kernel/events/Makefile
index 89e5e8aa4c36..22d901f9caf4 100644
--- a/kernel/events/Makefile
+++ b/kernel/events/Makefile
@@ -2,5 +2,5 @@ ifdef CONFIG_FUNCTION_TRACER
CFLAGS_REMOVE_core.o = -pg
endif
-obj-y := core.o ring_buffer.o
+obj-y := core.o ring_buffer.o callchain.o
obj-$(CONFIG_HAVE_HW_BREAKPOINT) += hw_breakpoint.o