man-pages/SOURCES/man-pages-4.15-proc.5-Speculation_Store_Bypass.patch
2021-09-09 21:49:09 +00:00

44 lines
1.2 KiB
Diff

From 2d5049d33ee608c48efd0c02e48d135ddb766fa2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nikola=20Forr=C3=B3?= <nforro@redhat.com>
Date: Mon, 23 Jul 2018 14:02:18 +0200
Subject: [PATCH 2/2] proc.5: Document /proc/[pid]/status
Speculation_Store_Bypass field
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Signed-off-by: Nikola Forró <nforro@redhat.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
---
man5/proc.5 | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/man5/proc.5 b/man5/proc.5
index 9ae9e02..dc83c22 100644
--- a/man5/proc.5
+++ b/man5/proc.5
@@ -2262,6 +2262,7 @@ CapBnd: ffffffffffffffff
CapAmb: 0000000000000000
NoNewPrivs: 0
Seccomp: 0
+Speculation_Store_Bypass: vulnerable
Cpus_allowed: 00000001
Cpus_allowed_list: 0
Mems_allowed: 1
@@ -2485,6 +2486,12 @@ This field is provided only if the kernel was built with the
.BR CONFIG_SECCOMP
kernel configuration option enabled.
.IP *
+.IR Speculation_Store_Bypass :
+.\" commit fae1fa0fc6cca8beee3ab8ed71d54f9a78fa3f64
+Speculation flaw mitigation state
+(since Linux 4.17, see
+.BR prctl (2)).
+.IP *
.IR Cpus_allowed :
Mask of CPUs on which this process may run
(since Linux 2.6.24, see
--
2.17.1