Messages in this thread Patch in this message | | | From | Andrey Konovalov <> | Subject | [PATCH 1/4] kasan: prevent tracing of tags.c | Date | Wed, 20 Feb 2019 13:45:26 +0100 |
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Similarly to 0d0c8de8 ("kasan: mark file common so ftrace doesn't trace it") add the -pg flag to mm/kasan/tags.c to prevent conflicts with tracing.
Reported-by: Qian Cai <cai@lca.pw> Signed-off-by: Andrey Konovalov <andreyknvl@google.com> --- mm/kasan/Makefile | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/mm/kasan/Makefile b/mm/kasan/Makefile index e2bb06c1b45e..5d1065efbd47 100644 --- a/mm/kasan/Makefile +++ b/mm/kasan/Makefile @@ -7,6 +7,8 @@ KCOV_INSTRUMENT := n CFLAGS_REMOVE_common.o = -pg CFLAGS_REMOVE_generic.o = -pg +CFLAGS_REMOVE_tags.o = -pg + # Function splitter causes unnecessary splits in __asan_load1/__asan_store1 # see: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63533 -- 2.21.0.rc0.258.g878e2cd30e-goog
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