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(parent: 32d60d7) | patch
x86, 64-bit: use write_gdt_entry in vsyscall_set_cpu
authorJeremy Fitzhardinge <jeremy@goop.org>
Wed, 25 Jun 2008 04:19:01 +0000 (00:19 -0400)
committerIngo Molnar <mingo@elte.hu>
Tue, 8 Jul 2008 11:10:26 +0000 (13:10 +0200)
commitffd1a17befb51c3571f96889f192aec54f8dae60
tree7dad86ec633e9958c16ac7a3af779e6a19da05a3tree | snapshot
parent32d60d7e12703c080c2a19698c8521274960b033commit | diff
x86, 64-bit: use write_gdt_entry in vsyscall_set_cpu

Use write_gdt_entry to generate the special vgetcpu descriptor in the
vsyscall page.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Cc: xen-devel <xen-devel@lists.xensource.com>
Cc: Stephen Tweedie <sct@redhat.com>
Cc: Eduardo Habkost <ehabkost@redhat.com>
Cc: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/kernel/vsyscall_64.c diff | blob | history
Linux Kernel Source Tree.