From bf433b849ae6f0cacf566a458c918bfd492ee732 Mon Sep 17 00:00:00 2001 From: Fangrui Song Date: Mon, 11 Oct 2021 11:14:02 -0700 Subject: elf: Remove Intel MPX support (lazy PLT, ld.so profile, and LD_AUDIT) Intel MPX failed to gain wide adoption and has been deprecated for a while. GCC 9.1 removed Intel MPX support. Linux kernel removed MPX in 2019. This patch removes the support code from the dynamic loader. Reviewed-by: H.J. Lu --- config.h.in | 3 --- 1 file changed, 3 deletions(-) (limited to 'config.h.in') diff --git a/config.h.in b/config.h.in index 964873f27e..0a6f57b006 100644 --- a/config.h.in +++ b/config.h.in @@ -84,9 +84,6 @@ /* Define if assembler supports arch13 instructions on S390. */ #undef HAVE_S390_ARCH13_ASM_SUPPORT -/* Define if assembler supports Intel MPX. */ -#undef HAVE_MPX_SUPPORT - /* Define if the compiler\'s exception support is based on libunwind. */ #undef HAVE_CC_WITH_LIBUNWIND -- cgit 1.4.1