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authorArnaldo Carvalho de Melo <acme@redhat.com>2020-07-08 13:49:15 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2020-07-08 13:49:15 -0300
commitfacbf0b9820f34f14b54f567862b4a96e910f468 (patch)
treeee65e875e4167dd903f2745cfbf6b2735fd1cd9e /include/linux/compiler_types.h
parentperf symbols: Add s390 idle functions 'psw_idle' and 'psw_idle_exit' to list of idle symbols (diff)
parentMerge tag 'perf-tools-fixes-2020-07-07' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux (diff)
downloadlinux-dev-facbf0b9820f34f14b54f567862b4a96e910f468.tar.xz
linux-dev-facbf0b9820f34f14b54f567862b4a96e910f468.zip
Merge remote-tracking branch 'torvalds/master' into perf/core
To pick up fixes and move perf/core forward, minor conflict as perf_evlist__add_dummy() lost its 'perf_' prefix as it operates on a 'struct evlist', not on a 'struct perf_evlist', i.e. its tools/perf/ specific, it is not in libperf. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'include/linux/compiler_types.h')
-rw-r--r--include/linux/compiler_types.h14
1 files changed, 6 insertions, 8 deletions
diff --git a/include/linux/compiler_types.h b/include/linux/compiler_types.h
index e368384445b6..c3bf7710f69a 100644
--- a/include/linux/compiler_types.h
+++ b/include/linux/compiler_types.h
@@ -118,10 +118,6 @@ struct ftrace_likely_data {
#define notrace __attribute__((__no_instrument_function__))
#endif
-/* Section for code which can't be instrumented at all */
-#define noinstr \
- noinline notrace __attribute((__section__(".noinstr.text")))
-
/*
* it doesn't make sense on ARM (currently the only user of __naked)
* to trace naked functions because then mcount is called without
@@ -193,16 +189,18 @@ struct ftrace_likely_data {
#define __no_kcsan __no_sanitize_thread
#ifdef __SANITIZE_THREAD__
-# define __no_kcsan_or_inline __no_kcsan notrace __maybe_unused
-# define __no_sanitize_or_inline __no_kcsan_or_inline
-#else
-# define __no_kcsan_or_inline __always_inline
+# define __no_sanitize_or_inline __no_kcsan notrace __maybe_unused
#endif
#ifndef __no_sanitize_or_inline
#define __no_sanitize_or_inline __always_inline
#endif
+/* Section for code which can't be instrumented at all */
+#define noinstr \
+ noinline notrace __attribute((__section__(".noinstr.text"))) \
+ __no_kcsan __no_sanitize_address
+
#endif /* __KERNEL__ */
#endif /* __ASSEMBLY__ */