From: Alexander Potapenko <[email protected]> There's no point in collecting coverage from lib/stackdepot.c, as it is not a function of syscall inputs. Disabling kcov instrumentation for that file will reduce the coverage noise level.
Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Alexander Potapenko <[email protected]> Acked-by: Dmitry Vyukov <[email protected]> Cc: Kostya Serebryany <[email protected]> Cc: Andrey Konovalov <[email protected]> Cc: syzkaller <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]> https://jira.sw.ru/browse/PSBM-69081 (cherry picked from commit 65deb8af76defeae4b114a75242ed15b0bcba173) Signed-off-by: Andrey Ryabinin <[email protected]> --- lib/Makefile | 1 + 1 file changed, 1 insertion(+) diff --git a/lib/Makefile b/lib/Makefile index cfe21bd255b4..9b8233e61ee0 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -168,6 +168,7 @@ obj-$(CONFIG_IRQ_POLL) += irq_poll.o obj-$(CONFIG_STACKDEPOT) += stackdepot.o KASAN_SANITIZE_stackdepot.o := n +KCOV_INSTRUMENT_stackdepot.o := n libfdt_files = fdt.o fdt_ro.o fdt_wip.o fdt_rw.o fdt_sw.o fdt_strerror.o -- 2.13.5 _______________________________________________ Devel mailing list [email protected] https://lists.openvz.org/mailman/listinfo/devel
