x86, paravirt, xen: Remove the 64-bit ->irq_enable_sysexit() pvop
authorAndy Lutomirski <luto@kernel.org>
Fri, 3 Apr 2015 22:51:54 +0000 (15:51 -0700)
committerIngo Molnar <mingo@kernel.org>
Wed, 22 Apr 2015 06:07:45 +0000 (08:07 +0200)
commitaac82d319148c6a84e1bf90b86d3e0ec8bf0ee38
tree74933148fcee2939f903c969bfdb6676ef02f3ea
parent6a907738ab9840ca3d71c22cd28fba4cbae7f7ce
x86, paravirt, xen: Remove the 64-bit ->irq_enable_sysexit() pvop

We don't use irq_enable_sysexit on 64-bit kernels any more.
Remove all the paravirt and Xen machinery to support it on
64-bit kernels.

Tested-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Andy Lutomirski <luto@kernel.org>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: Denys Vlasenko <vda.linux@googlemail.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/8a03355698fe5b94194e9e7360f19f91c1b2cf1f.1428100853.git.luto@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
arch/x86/ia32/ia32entry.S
arch/x86/include/asm/paravirt_types.h
arch/x86/kernel/asm-offsets.c
arch/x86/kernel/paravirt.c
arch/x86/kernel/paravirt_patch_64.c
arch/x86/xen/enlighten.c
arch/x86/xen/xen-asm_64.S
arch/x86/xen/xen-ops.h