x86/ldttss: Clean up 32-bit descriptors
authorThomas Gleixner <tglx@linutronix.de>
Mon, 28 Aug 2017 06:47:42 +0000 (08:47 +0200)
committerIngo Molnar <mingo@kernel.org>
Tue, 29 Aug 2017 10:07:25 +0000 (12:07 +0200)
commit87cc037674342cbf6213829b2cc59bb71be60777
treee66f2e790f39b9c87d7b18c10d93a8e3b3a6d81f
parent38e9e81f4c81c75799b002d5811de7241b307676
x86/ldttss: Clean up 32-bit descriptors

Like the IDT descriptors, the LDT/TSS descriptors are pointlessly different
on 32 and 64 bit kernels.

Unify them and get rid of the duplicated code.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Link: http://lkml.kernel.org/r/20170828064958.289634692@linutronix.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
arch/x86/include/asm/desc.h
arch/x86/include/asm/desc_defs.h