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b16838c608
ccflags-remove-$(CONFIG_FUNCTION_TRACER) += $(CC_FLAGS_FTRACE)
exists here in sub-directories of lib/ to keep the behavior of
commit 2464a609de ("ftrace: do not trace library functions").
Since that commit, not only the objects in lib/ but also the ones in
the sub-directories are excluded from ftrace (although the commit
description did not explicitly mention this).
However, most of library functions in sub-directories are not so hot.
Re-add them to ftrace.
Going forward, only the objects right under lib/ will be excluded.
Cc: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Acked-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
11 lines
380 B
Makefile
11 lines
380 B
Makefile
# SPDX-License-Identifier: GPL-2.0-only
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obj-$(CONFIG_ZSTD_COMPRESS) += zstd_compress.o
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obj-$(CONFIG_ZSTD_DECOMPRESS) += zstd_decompress.o
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ccflags-y += -O3
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zstd_compress-y := fse_compress.o huf_compress.o compress.o \
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entropy_common.o fse_decompress.o zstd_common.o
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zstd_decompress-y := huf_decompress.o decompress.o \
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entropy_common.o fse_decompress.o zstd_common.o
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