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| author |   Dave Hansen <dave.hansen@intel.com> | 2016-10-04 09:38:57 -0700 |
|---|---|---|
| committer |   Thomas Gleixner <tglx@linutronix.de> | 2016-10-05 10:34:55 +0200 |
| commit | 6679dac513fd612f34d3a3d99d7b84ed6d5eb5cc (patch) | |
| tree | 86d7b892cbf634bc83bf2a9ab3619d7d5709de97 /tools/testing/selftests/x86 | |
| parent | x86/mm/pkeys: Do not skip PKRU register if debug registers are not used (diff) | |
| download | wireguard-linux-6679dac513fd612f34d3a3d99d7b84ed6d5eb5cc.tar.xz wireguard-linux-6679dac513fd612f34d3a3d99d7b84ed6d5eb5cc.zip | |
x86/pkeys: Update documentation
There are a few items that have gotten stale in the protection
keys documentation. The config option description only applied
to the execute-only support and is not accurate for the current
code. There was also a typo with the number of system calls. I
also wanted to call out that pkey_set() is not a kernel-provided
facility, and where to find an implementation.
Signed-off-by: Dave Hansen <dave.hansen@intel.com>
Cc: Dave Hansen <dave@sr71.net>
Cc: linux-doc@vger.kernel.org
Cc: corbet@lwn.net
Link: http://lkml.kernel.org/r/20161004163857.71E0D6F6@viggo.jf.intel.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'tools/testing/selftests/x86')
0 files changed, 0 insertions, 0 deletions