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authorMasahiro Yamada <masahiroy@kernel.org>2020-04-06 20:09:33 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2020-04-07 10:43:42 -0700
commit889b3c1245de48ed0cacf7aebb25c489d3e4a3e9 (patch)
treef6337a1bbafba0bde320eb29aaf24b443c45e9c7 /lib
parent12a5b00a5366467e95a25f55da751794e5fe6788 (diff)
compiler: remove CONFIG_OPTIMIZE_INLINING entirely
Commit ac7c3e4ff401 ("compiler: enable CONFIG_OPTIMIZE_INLINING forcibly") made this always-on option. We released v5.4 and v5.5 including that commit. Remove the CONFIG option and clean up the code now. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com> Reviewed-by: Nathan Chancellor <natechancellor@gmail.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Borislav Petkov <bp@alien8.de> Cc: David Miller <davem@davemloft.net> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/20200220110807.32534-2-masahiroy@kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib')
-rw-r--r--lib/Kconfig.debug12
1 files changed, 0 insertions, 12 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index d1398cef3b18..7f9a89847b65 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -305,18 +305,6 @@ config HEADERS_INSTALL
user-space program samples. It is also needed by some features such
as uapi header sanity checks.
-config OPTIMIZE_INLINING
- def_bool y
- help
- This option determines if the kernel forces gcc to inline the functions
- developers have marked 'inline'. Doing so takes away freedom from gcc to
- do what it thinks is best, which is desirable for the gcc 3.x series of
- compilers. The gcc 4.x series have a rewritten inlining algorithm and
- enabling this option will generate a smaller kernel there. Hopefully
- this algorithm is so good that allowing gcc 4.x and above to make the
- decision will become the default in the future. Until then this option
- is there to test gcc for this.
-
config DEBUG_SECTION_MISMATCH
bool "Enable full Section mismatch analysis"
help