[PATCH v5 7/9] x86: Enable Syscall User Dispatch
From: Gabriel Krisman Bertazi <hidden>
Date: 2020-08-10 23:27:15
Also in:
linux-kselftest, lkml
Subsystem:
the rest, x86 architecture (32-bit and 64-bit) · Maintainers:
Linus Torvalds, Thomas Gleixner, Ingo Molnar, Borislav Petkov, Dave Hansen
Syscall User Dispatch requirements are fully supported in x86. This patch flips the switch, marking it as supported. This was tested against Syscall User Dispatch selftest. Signed-off-by: Gabriel Krisman Bertazi <redacted> --- arch/x86/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 9a2849527dd7..431440566888 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig@@ -150,6 +150,7 @@ config X86 select HAVE_ARCH_COMPAT_MMAP_BASES if MMU && COMPAT select HAVE_ARCH_PREL32_RELOCATIONS select HAVE_ARCH_SECCOMP_FILTER + select HAVE_ARCH_SYSCALL_USER_DISPATCH select HAVE_ARCH_THREAD_STRUCT_WHITELIST select HAVE_ARCH_STACKLEAK select HAVE_ARCH_TRACEHOOK
--
2.28.0