commit 24f97eb27bc131801ed9d0d2b367d4164424ac77
author Christopher Ferris <cferris@google.com> Mon May 20 12:58:13 2019 -0700
committer Christopher Ferris <cferris@google.com> Mon May 20 12:58:13 2019 -0700
tree d29644f8a9f2f26955130172c416f58e91b87fa5
parent 72aafad9506d65c8c0f957cae4b664402cc0e8ab

Update to kernel headers to v5.1.3.

Test: Builds and boots taimen.
Test: Ran bionic unit tests.
Change-Id: Ieaca8709d568f075df8cac60c9da2c0ed1916963

libc/kernel/uapi/linux/prctl.h

diff --git a/libc/kernel/uapi/linux/prctl.h b/libc/kernel/uapi/linux/prctl.h
index 5031e8d..9015e29 100644
--- a/libc/kernel/uapi/linux/prctl.h
+++ b/libc/kernel/uapi/linux/prctl.h
@@ -143,6 +143,7 @@
 #define PR_SPEC_ENABLE (1UL << 1)
 #define PR_SPEC_DISABLE (1UL << 2)
 #define PR_SPEC_FORCE_DISABLE (1UL << 3)
+#define PR_SPEC_DISABLE_NOEXEC (1UL << 4)
 #define PR_PAC_RESET_KEYS 54
 #define PR_PAC_APIAKEY (1UL << 0)
 #define PR_PAC_APIBKEY (1UL << 1)