Enable syscall tracing via ftrace. This also enables eBPF programs of type BPF_PROG_TYPE_TRACEPOINT to hook syscall traces and execute eBPF code.
Signed-off-by: Zachary Leaf zachary.leaf@arm.com --- arch/arm64/configs/morello_transitional_pcuabi_defconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/configs/morello_transitional_pcuabi_defconfig b/arch/arm64/configs/morello_transitional_pcuabi_defconfig index 40b74494980c..46bb365df97f 100644 --- a/arch/arm64/configs/morello_transitional_pcuabi_defconfig +++ b/arch/arm64/configs/morello_transitional_pcuabi_defconfig @@ -162,6 +162,6 @@ CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_FS=y # CONFIG_SCHED_DEBUG is not set # CONFIG_DEBUG_PREEMPT is not set -# CONFIG_FTRACE is not set CONFIG_CORESIGHT=y CONFIG_MEMTEST=y +CONFIG_FTRACE_SYSCALLS=y