X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=security%2FKconfig;h=59aea7df12b04d38f35ae4fbe9700a93994a1453;hb=c550b529f6708fd786e9a86144ce45aa47fb5870;hp=118f4549404ef2ed0241e86faceb03f2d3646d79;hpb=553911c67eb701d46e2dcd073f603c6f6546c38b;p=mirror_ubuntu-zesty-kernel.git

diff --git a/security/Kconfig b/security/Kconfig
index 118f4549404e..59aea7df12b0 100644
--- a/security/Kconfig
+++ b/security/Kconfig
@@ -18,6 +18,15 @@ config SECURITY_DMESG_RESTRICT
 
 	  If you are unsure how to answer this question, answer N.
 
+config SECURITY_PERF_EVENTS_RESTRICT
+	bool "Restrict unprivileged use of performance events"
+	depends on PERF_EVENTS
+	help
+	  If you say Y here, the kernel.perf_event_paranoid sysctl
+	  will be set to 3 by default, and no unprivileged use of the
+	  perf_event_open syscall will be permitted unless it is
+	  changed.
+
 config SECURITY
 	bool "Enable different security models"
 	depends on SYSFS