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| author | Borislav Petkov <bp@suse.de> | 2022-01-27 12:56:24 +0100 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2022-04-04 10:17:00 +0200 |
| commit | 385d2ae0a1b5efacb30e13a0f0e521490441d9bb (patch) | |
| tree | d5c0f4875a70a93e471db453c204a742fb286b23 /Documentation/x86 | |
| parent | x86/cpu: Remove CONFIG_X86_SMAP and "nosmap" (diff) | |
| download | linux-385d2ae0a1b5efacb30e13a0f0e521490441d9bb.tar.xz linux-385d2ae0a1b5efacb30e13a0f0e521490441d9bb.zip | |
x86/cpu: Remove "nosmep"
There should be no need to disable SMEP anymore.
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Lai Jiangshan <jiangshanlai@gmail.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20220127115626.14179-5-bp@alien8.de
Diffstat (limited to 'Documentation/x86')
| -rw-r--r-- | Documentation/x86/cpuinfo.rst | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/x86/cpuinfo.rst b/Documentation/x86/cpuinfo.rst index 12fbe2b1e98a..08246e8ac835 100644 --- a/Documentation/x86/cpuinfo.rst +++ b/Documentation/x86/cpuinfo.rst @@ -140,8 +140,8 @@ from #define X86_FEATURE_UMIP (16*32 + 2). In addition, there exists a variety of custom command-line parameters that disable specific features. The list of parameters includes, but is not limited -to, nofsgsbase, and nosmep. 5-level paging can also be disabled using -"no5lvl". SMEP is disabled with the aforementioned parameter. +to, nofsgsbase, nosgx, noxsave, etc. 5-level paging can also be disabled using +"no5lvl". e: The feature was known to be non-functional. ---------------------------------------------- |