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| author | Fangrui Song <maskray@google.com> | 2021-10-11 11:14:02 -0700 |
|---|---|---|
| committer | Fangrui Song <maskray@google.com> | 2021-10-11 11:14:02 -0700 |
| commit | bf433b849ae6f0cacf566a458c918bfd492ee732 (patch) | |
| tree | b84cb04c0e82799e0105a84a5765a7c095c4e1a2 /config.h.in | |
| parent | eb73b87897798de981dbbf019aa957045d768adb (diff) | |
| download | glibc-bf433b849ae6f0cacf566a458c918bfd492ee732.tar.gz glibc-bf433b849ae6f0cacf566a458c918bfd492ee732.tar.xz glibc-bf433b849ae6f0cacf566a458c918bfd492ee732.zip | |
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 <hjl.tools@gmail.com>
Diffstat (limited to 'config.h.in')
| -rw-r--r-- | config.h.in | 3 |
1 files changed, 0 insertions, 3 deletions
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 |