diff options
Diffstat (limited to 'kernel/trace/Makefile')
| -rw-r--r-- | kernel/trace/Makefile | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/trace/Makefile b/kernel/trace/Makefile index 8d3d96e847d8..f934ff586bd4 100644 --- a/kernel/trace/Makefile +++ b/kernel/trace/Makefile @@ -48,9 +48,10 @@ ifdef CONFIG_GCOV_PROFILE_FTRACE GCOV_PROFILE := y endif -# Functions in this file could be invoked from early interrupt -# code and produce random code coverage. +# Functions in these files can run from IRQ entry before hardirq context +# is visible to KCOV, and produce coverage unrelated to syscall inputs. KCOV_INSTRUMENT_trace_preemptirq.o := n +KCOV_INSTRUMENT_trace_irqsoff.o := n CFLAGS_bpf_trace.o := -I$(src) |