Commit 19c5b015 authored by Christian Göttsche's avatar Christian Göttsche Committed by Paul Moore
Browse files

selinux: log about VM being executable by default 



In case virtual memory is being marked as executable by default, SELinux
checks regarding explicit potential dangerous use are disabled.

Inform the user about it.

Signed-off-by: default avatarChristian Göttsche <cgzones@googlemail.com>
Signed-off-by: default avatarPaul Moore <paul@paul-moore.com>
parent 3876043a

security/selinux/hooks.c

+2 −0
Original line number Diff line number Diff line
@@ -7265,6 +7265,8 @@ static __init int selinux_init(void) 
	cred_init_security();



	default_noexec = !(VM_DATA_DEFAULT_FLAGS & VM_EXEC);

	if (!default_noexec)

		pr_notice("SELinux:  virtual memory is executable by default\n");



	avc_init();