The following commit has been merged into the perf/core branch of tip: Commit-ID: 79df45731da68772d2285265864a52c900b8c65f Gitweb: https://git.kernel.org/tip/79df45731da68772d2285265864a52c900b8c65f Author: Song Liu <songliubraving@xxxxxx> AuthorDate: Wed, 06 Oct 2021 14:07:32 -07:00 Committer: Peter Zijlstra <peterz@xxxxxxxxxxxxx> CommitterDate: Fri, 15 Oct 2021 11:25:31 +02:00 perf/core: Allow ftrace for functions in kernel/event/core.c It is useful to trace functions in kernel/event/core.c. Allow ftrace for them by removing $(CC_FLAGS_FTRACE) from Makefile. Signed-off-by: Song Liu <songliubraving@xxxxxx> Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx> Link: https://lkml.kernel.org/r/20211006210732.2826289-1-songliubraving@xxxxxx --- kernel/events/Makefile | 5 ----- 1 file changed, 5 deletions(-) diff --git a/kernel/events/Makefile b/kernel/events/Makefile index 3c022e3..8591c18 100644 --- a/kernel/events/Makefile +++ b/kernel/events/Makefile @@ -1,10 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 -ifdef CONFIG_FUNCTION_TRACER -CFLAGS_REMOVE_core.o = $(CC_FLAGS_FTRACE) -endif - obj-y := core.o ring_buffer.o callchain.o obj-$(CONFIG_HAVE_HW_BREAKPOINT) += hw_breakpoint.o obj-$(CONFIG_UPROBES) += uprobes.o -
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