From 2ab3a0a9fad846e751148e9cdeda85a8f7765f31 Mon Sep 17 00:00:00 2001 From: Heiko Carstens Date: Tue, 12 Oct 2021 15:37:59 +0200 Subject: s390/ftrace: add HAVE_DYNAMIC_FTRACE_WITH_DIRECT_CALL support This is the s390 variant of commit 562955fe6a55 ("ftrace/x86: Add register_ftrace_direct() for custom trampolines"). Acked-by: Ilya Leoshkevich Reviewed-by: Sven Schnelle Signed-off-by: Heiko Carstens Acked-by: Steven Rostedt (VMware) Link: https://lore.kernel.org/r/20211012133802.2460757-2-hca@linux.ibm.com Signed-off-by: Vasily Gorbik --- arch/s390/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/s390/Kconfig') diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig index c35c98e515a2..c4b53c7313a7 100644 --- a/arch/s390/Kconfig +++ b/arch/s390/Kconfig @@ -154,6 +154,7 @@ config S390 select HAVE_DMA_CONTIGUOUS select HAVE_DYNAMIC_FTRACE select HAVE_DYNAMIC_FTRACE_WITH_ARGS + select HAVE_DYNAMIC_FTRACE_WITH_DIRECT_CALLS select HAVE_DYNAMIC_FTRACE_WITH_REGS select HAVE_EBPF_JIT if PACK_STACK && HAVE_MARCH_Z196_FEATURES select HAVE_EFFICIENT_UNALIGNED_ACCESS -- cgit v1.2.3