Dominik Brodowski 66f4e88cc6 x86/ioport: add ksys_ioperm() helper; remove in-kernel calls to sys_ioperm() ... Using this helper allows us to avoid the in-kernel calls to the sys_ioperm() syscall. The ksys_ prefix denotes that this function is meant as a drop-in replacement for the syscall. In particular, it uses the same calling convention as sys_ioperm(). This patch is part of a series which removes in-kernel calls to syscalls. On this basis, the syscall entry path can be streamlined. For details, see http://lkml.kernel.org/r/20180325162527.GA17492@light.dominikbrodowski.net Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Slaby <jslaby@suse.com> Cc: x86@kernel.org Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>		2018-04-02 20:16:12 +02:00
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asm	x86/ioport: add ksys_ioperm() helper; remove in-kernel calls to sys_ioperm()	2018-04-02 20:16:12 +02:00
uapi/asm	x86/MCE: Save microcode revision in machine check records	2018-03-08 15:34:49 +01:00