xen: Clean up apic ipi interface
authorStefan Bader <stefan.bader@canonical.com>
Wed, 8 May 2013 14:37:35 +0000 (16:37 +0200)
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Wed, 29 May 2013 13:04:21 +0000 (09:04 -0400)
commit1db01b4903639fcfaec213701a494fe3fb2c490b
tree43b6021cc7c3e504dde3b6658eef7ab35e96832a
parent33c1174bae3ea8f420abce53cf8aded778987583
xen: Clean up apic ipi interface

Commit f447d56d36af18c5104ff29dcb1327c0c0ac3634 introduced the
implementation of the PV apic ipi interface. But there were some
odd things (it seems none of which cause really any issue but
maybe they should be cleaned up anyway):
 - xen_send_IPI_mask_allbutself (and by that xen_send_IPI_allbutself)
   ignore the passed in vector and only use the CALL_FUNCTION_SINGLE
   vector. While xen_send_IPI_all and xen_send_IPI_mask use the vector.
 - physflat_send_IPI_allbutself is declared unnecessarily. It is never
   used.

This patch tries to clean up those things.

Signed-off-by: Stefan Bader <stefan.bader@canonical.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
arch/x86/xen/smp.c
arch/x86/xen/smp.h