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x86/ioperm: Extend IOPL config to control ioperm() as well

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If iopl() is disabled, then providing ioperm() does not make much sense.

Rename the config option and disable/enable both syscalls with it. Guard
the code with #ifdefs where appropriate.

Suggested-by: Andy Lutomirski <luto@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Thomas Gleixner 2019-11-12 21:40:33 +01:00
commit 111e7b15cf
7 changed files with 65 additions and 20 deletions
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