From: tip-bot for Arnaldo Carvalho de Melo <tipbot@zytor.com>
To: linux-tip-commits@vger.kernel.org
Cc: adrian.hunter@intel.com, acme@redhat.com,
linux-kernel@vger.kernel.org, mingo@kernel.org, jolsa@kernel.org,
tglx@linutronix.de, namhyung@kernel.org, hpa@zytor.com,
luto@kernel.org
Subject: [tip:perf/urgent] tools headers x86: Sync disabled-features.h
Date: Tue, 8 Jan 2019 07:37:31 -0800 [thread overview]
Message-ID: <tip-vvge5xh6ii12oszexqknbgwp@git.kernel.org> (raw)
Commit-ID: 94f45df8aaa35471ab3fc802c2cf1b75c8107500
Gitweb: https://git.kernel.org/tip/94f45df8aaa35471ab3fc802c2cf1b75c8107500
Author: Arnaldo Carvalho de Melo <acme@redhat.com>
AuthorDate: Thu, 3 Jan 2019 13:53:59 -0300
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Thu, 3 Jan 2019 13:53:59 -0300
tools headers x86: Sync disabled-features.h
To silence the following tools/perf build warning:
Warning: Kernel ABI header at 'tools/arch/x86/include/asm/disabled-features.h' differs from latest version at 'arch/x86/include/asm/disabled-features.h'
diff -u tools/arch/x86/include/asm/disabled-features.h arch/x86/include/asm/disabled-features.h
Picking up the changes in dae0a1059300 ("x86/cpufeatures, x86/fault:
Mark SMAP as disabled when configured out") that didn't entail any
functionality change in the tooling side.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-vvge5xh6ii12oszexqknbgwp@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/arch/x86/include/asm/disabled-features.h | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/tools/arch/x86/include/asm/disabled-features.h b/tools/arch/x86/include/asm/disabled-features.h
index 33833d1909af..a5ea841cc6d2 100644
--- a/tools/arch/x86/include/asm/disabled-features.h
+++ b/tools/arch/x86/include/asm/disabled-features.h
@@ -16,6 +16,12 @@
# define DISABLE_MPX (1<<(X86_FEATURE_MPX & 31))
#endif
+#ifdef CONFIG_X86_SMAP
+# define DISABLE_SMAP 0
+#else
+# define DISABLE_SMAP (1<<(X86_FEATURE_SMAP & 31))
+#endif
+
#ifdef CONFIG_X86_INTEL_UMIP
# define DISABLE_UMIP 0
#else
@@ -68,7 +74,7 @@
#define DISABLED_MASK6 0
#define DISABLED_MASK7 (DISABLE_PTI)
#define DISABLED_MASK8 0
-#define DISABLED_MASK9 (DISABLE_MPX)
+#define DISABLED_MASK9 (DISABLE_MPX|DISABLE_SMAP)
#define DISABLED_MASK10 0
#define DISABLED_MASK11 0
#define DISABLED_MASK12 0
next reply other threads:[~2019-01-08 15:37 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-08 15:37 tip-bot for Arnaldo Carvalho de Melo [this message]
2020-02-15 8:41 [tip: perf/urgent] " tip-bot2 for Arnaldo Carvalho de Melo
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=tip-vvge5xh6ii12oszexqknbgwp@git.kernel.org \
--to=tipbot@zytor.com \
--cc=acme@redhat.com \
--cc=adrian.hunter@intel.com \
--cc=hpa@zytor.com \
--cc=jolsa@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-tip-commits@vger.kernel.org \
--cc=luto@kernel.org \
--cc=mingo@kernel.org \
--cc=namhyung@kernel.org \
--cc=tglx@linutronix.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
Powered by JetHome