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b16838c608
ccflags-remove-$(CONFIG_FUNCTION_TRACER) += $(CC_FLAGS_FTRACE)
exists here in sub-directories of lib/ to keep the behavior of
commit 2464a609de ("ftrace: do not trace library functions").
Since that commit, not only the objects in lib/ but also the ones in
the sub-directories are excluded from ftrace (although the commit
description did not explicitly mention this).
However, most of library functions in sub-directories are not so hot.
Re-add them to ftrace.
Going forward, only the objects right under lib/ will be excluded.
Cc: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Acked-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
12 lines
307 B
Makefile
12 lines
307 B
Makefile
# SPDX-License-Identifier: GPL-2.0-only
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#
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# This is a modified version of zlib, which does all memory
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# allocation ahead of time.
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#
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# This is the code for s390 zlib hardware support.
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#
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obj-$(CONFIG_ZLIB_DFLTCC) += zlib_dfltcc.o
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zlib_dfltcc-objs := dfltcc.o dfltcc_deflate.o dfltcc_inflate.o dfltcc_syms.o
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