diff options
| author | Masahiro Yamada <masahiroy@kernel.org> | 2020-04-06 20:09:33 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-04-07 10:43:42 -0700 |
| commit | 889b3c1245de48ed0cacf7aebb25c489d3e4a3e9 (patch) | |
| tree | f6337a1bbafba0bde320eb29aaf24b443c45e9c7 /include | |
| parent | 12a5b00a5366467e95a25f55da751794e5fe6788 (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 'include')
| -rw-r--r-- | include/linux/compiler_types.h | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/include/linux/compiler_types.h b/include/linux/compiler_types.h index 72393a8c1a6c..e970f97a7fcb 100644 --- a/include/linux/compiler_types.h +++ b/include/linux/compiler_types.h @@ -129,22 +129,13 @@ struct ftrace_likely_data { #define __compiler_offsetof(a, b) __builtin_offsetof(a, b) /* - * Force always-inline if the user requests it so via the .config. * Prefer gnu_inline, so that extern inline functions do not emit an * externally visible function. This makes extern inline behave as per gnu89 * semantics rather than c99. This prevents multiple symbol definition errors * of extern inline functions at link time. * A lot of inline functions can cause havoc with function tracing. - * Do not use __always_inline here, since currently it expands to inline again - * (which would break users of __always_inline). */ -#if !defined(CONFIG_OPTIMIZE_INLINING) -#define inline inline __attribute__((__always_inline__)) __gnu_inline \ - __inline_maybe_unused notrace -#else -#define inline inline __gnu_inline \ - __inline_maybe_unused notrace -#endif +#define inline inline __gnu_inline __inline_maybe_unused notrace /* * gcc provides both __inline__ and __inline as alternate spellings of |