Restartable sequences system call (v8)

[deliverable/linux.git] / arch / Kconfig

diff --git a/arch/Kconfig b/arch/Kconfig
index e9c9334507ddd57f2fd787f2faa3dac71edc18a7..28c4fda0d15612cabd70a17feda9fd163b92a9d5 100644 (file)
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -242,6 +242,13 @@ config HAVE_REGS_AND_STACK_ACCESS_API
          declared in asm/ptrace.h
          For example the kprobes-based event tracer needs this API.
 
+config HAVE_RSEQ
+       bool
+       depends on HAVE_REGS_AND_STACK_ACCESS_API
+       help
+         This symbol should be selected by an architecture if it
+         supports an implementation of restartable sequences.
+
 config HAVE_CLK
        bool
        help