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From: Arianna Avanzini <avanzini.arianna@gmail.com>
To: xen-devel@lists.xen.org, dgdegra@tycho.nsa.gov
Cc: Ian.Campbell@eu.citrix.com, paolo.valente@unimore.it,
	stefano.stabellini@eu.citrix.com, dario.faggioli@citrix.com,
	julien.grall@citrix.com, etrudeau@broadcom.com,
	avanzini.arianna@gmail.com, viktor.kleinik@globallogic.com,
	andrii.tseglytskyi@globallogic.com
Subject: [PATCH] xsm/flask: handle XEN_DOMCTL_memory_mapping for all architectures
Date: Thu,  4 Sep 2014 13:49:52 +0200	[thread overview]
Message-ID: <1409831392-2468-1-git-send-email-avanzini.arianna@gmail.com> (raw)
In-Reply-To: <54072895.8010104@tycho.nsa.gov>

Currently, FLASK only handles the memory_mapping hypercall for the
x86 architecture. As the DOMCTL's hook now is in common code and
no more specific to x86, this commit lets the DOMCTL be handled also
for other architectures.

Signed-off-by: Arianna Avanzini <avanzini.arianna@gmail.com>
Reviewed-by: Julien Grall <julien.grall@citrix.com>
Acked-by: Ian Campbell <Ian.Campbell@eu.citrix.com>
Acked-by: Daniel De Graaf <dgdegra@tycho.nsa.gov>
Cc: Dario Faggioli <dario.faggioli@citrix.com>
Cc: Paolo Valente <paolo.valente@unimore.it>
Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Cc: Jan Beulich <JBeulich@suse.com>
Cc: Keir Fraser <keir@xen.org>
Cc: Tim Deegan <tim@xen.org>
Cc: Ian Jackson <Ian.Jackson@eu.citrix.com>
Cc: Andrew Cooper <andrew.cooper3@citrix.com>
Cc: Eric Trudeau <etrudeau@broadcom.com>
Cc: Viktor Kleinik <viktor.kleinik@globallogic.com>
Cc: Andrii Tseglytskyi <andrii.tseglytskyi@globallogic.com>

---

    With respect to patch 0010 of the v12 memory_mapping patchset ([1]):
        - Reworded commit message so that it explains what the patch does and
          not the side effects of its absence.

    [1] http://markmail.org/thread/cx2q7vhlwuzssmzp

---
 xen/xsm/flask/hooks.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xen/xsm/flask/hooks.c b/xen/xsm/flask/hooks.c
index f2f59ea..a0e4ae0 100644
--- a/xen/xsm/flask/hooks.c
+++ b/xen/xsm/flask/hooks.c
@@ -570,6 +570,7 @@ static int flask_domctl(struct domain *d, int cmd)
     case XEN_DOMCTL_scheduler_op:
     case XEN_DOMCTL_irq_permission:
     case XEN_DOMCTL_iomem_permission:
+    case XEN_DOMCTL_memory_mapping:
     case XEN_DOMCTL_set_target:
 #ifdef CONFIG_X86
     /* These have individual XSM hooks (arch/x86/domctl.c) */
@@ -577,7 +578,6 @@ static int flask_domctl(struct domain *d, int cmd)
     case XEN_DOMCTL_ioport_permission:
     case XEN_DOMCTL_bind_pt_irq:
     case XEN_DOMCTL_unbind_pt_irq:
-    case XEN_DOMCTL_memory_mapping:
     case XEN_DOMCTL_ioport_mapping:
     case XEN_DOMCTL_mem_event_op:
     /* These have individual XSM hooks (drivers/passthrough/iommu.c) */
-- 
2.1.0

  reply	other threads:[~2014-09-04 11:49 UTC|newest]

Thread overview: 41+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-08-30 16:29 [PATCH v12 00/14] Implement the XEN_DOMCTL_memory_mapping hypercall for ARM Arianna Avanzini
2014-08-30 16:29 ` [PATCH v12 01/14] arch/arm: add consistency check to REMOVE p2m changes Arianna Avanzini
2014-08-30 16:29 ` [PATCH v12 02/14] arch/arm: unmap partially-mapped memory regions Arianna Avanzini
2014-09-01 17:53   ` Julien Grall
2014-09-01 20:13     ` Arianna Avanzini
2014-09-01 23:47     ` [PATCH] " Arianna Avanzini
2014-08-30 16:29 ` [PATCH v12 03/14] arch/x86: warn if to-be-removed mapping does not exist Arianna Avanzini
2014-08-30 16:29 ` [PATCH v12 04/14] arch/x86: cleanup memory_mapping DOMCTL Arianna Avanzini
2014-08-30 16:29 ` [PATCH v12 05/14] xen/common: add ARM stub for the function memory_type_changed() Arianna Avanzini
2014-08-30 16:29 ` [PATCH v12 06/14] xen/x86: factor out map and unmap from the memory_mapping DOMCTL Arianna Avanzini
2014-08-30 16:29 ` [PATCH v12 07/14] xen/common: move the memory_mapping DOMCTL hypercall to common code Arianna Avanzini
2014-08-30 16:29 ` [PATCH v12 08/14] tools/libxl: parse optional start gfn from the iomem config option Arianna Avanzini
2014-08-30 16:29 ` [PATCH v12 09/14] tools/libxl: handle the iomem parameter with the memory_mapping hcall Arianna Avanzini
2014-08-30 16:29 ` [PATCH v12 10/14] xsm/flask: avoid spurious error messages when mapping I/O-memory Arianna Avanzini
2014-09-03 11:22   ` Ian Campbell
2014-09-03 11:30     ` Ian Campbell
2014-09-03 14:41   ` Daniel De Graaf
2014-09-04 11:49     ` Arianna Avanzini [this message]
2014-09-08 10:11       ` [PATCH] xsm/flask: handle XEN_DOMCTL_memory_mapping for all architectures Ian Campbell
2014-09-08 12:24         ` Arianna Avanzini
2014-09-08 12:38           ` Ian Campbell
2014-09-08 12:50             ` Arianna Avanzini
2014-09-09 12:35               ` Ian Campbell
2014-09-09 13:13                 ` Arianna Avanzini
2014-09-09 14:45                   ` Ian Campbell
2014-09-10 20:07                     ` Arianna Avanzini
2014-08-30 16:29 ` [PATCH v12 11/14] flask/policy: allow domU to use previously-mapped I/O-memory Arianna Avanzini
2014-09-03 11:21   ` Ian Campbell
2014-09-03 14:45     ` Daniel De Graaf
2014-09-05 23:25       ` Arianna Avanzini
2014-08-30 16:29 ` [PATCH v12 12/14] tools/libxl: explicitly grant access to needed I/O-memory ranges Arianna Avanzini
2014-09-03 11:26   ` Ian Campbell
2014-09-08 15:05     ` [PATCH 0/3] Separate the functions of the memory_mapping and iomem_permission DOMCTLs Arianna Avanzini
2014-09-08 15:05       ` [PATCH 1/3] tools/libxl: explicitly grant access to needed I/O-memory ranges Arianna Avanzini
2014-09-08 15:05       ` [PATCH 2/3] tools/libxl: cleanup the do_pci_add() function Arianna Avanzini
2014-09-08 15:05       ` [PATCH 3/3] xen/common: do not implicitly permit access to mapped I/O memory Arianna Avanzini
2014-08-30 16:29 ` [PATCH v12 13/14] tools/libxl: cleanup the do_pci_add() function Arianna Avanzini
2014-09-03 11:27   ` Ian Campbell
2014-08-30 16:29 ` [PATCH v12 14/14] xen/common: do not implicitly permit access to mapped I/O memory Arianna Avanzini
2014-09-03 12:15 ` [PATCH v12 00/14] Implement the XEN_DOMCTL_memory_mapping hypercall for ARM Ian Campbell
2014-09-03 13:55   ` Arianna Avanzini

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