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(static-72-81-132-2.bltmmd.fios.verizon.net [72.81.132.2]) by mx.zohomail.com with SMTPS id 1626121627762864.2744382381806; Mon, 12 Jul 2021 13:27:07 -0700 (PDT) X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: 97c07288-e34f-11eb-8706-12813bfff9fa ARC-Seal: i=1; a=rsa-sha256; t=1626121630; cv=none; d=zohomail.com; s=zohoarc; b=JtXw0c/QAuWlMItpCxtOcMSakPlMF5JUK6OQ86TinynIVBZg9Rdd3BwTtMh0ccfDwEKLlAI+di3mTWdbqtSyfixZo6UVdfVWTQeflKUxwYCbVpU9dJRSTvUfedrfCoiNHxa5gtZaC9MJ4ydVYJA5jFCsnzn6TswXdJRaN68smW4= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1626121630; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:To; bh=EVI3r5/NVdfiqnv6zKBaOaVGS6sc4GpYB+jbYAB3278=; b=M1fotNt3dNX7csmmnXTGV5dwbpop29L39X2/imz+4vy1CJGpG91ZfYo1Vk+KuisSy/dIaOQOheHVPwHenuLREURx6YiwcBpDKrwOGyoXMmUb3kuxOJ6wPMdu88dawRIQfh8oT8Jy2rR0t28NkJl06A8Yzw5jlAPXYbu4Xcf0d7Y= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=apertussolutions.com; spf=pass smtp.mailfrom=dpsmith@apertussolutions.com; dmarc=pass header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1626121630; s=zoho; d=apertussolutions.com; i=dpsmith@apertussolutions.com; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References:MIME-Version:Content-Transfer-Encoding; bh=EVI3r5/NVdfiqnv6zKBaOaVGS6sc4GpYB+jbYAB3278=; b=ubqOetPqQGbufsPD7ZLy2dKTyfHbgfRklIBVrjt8pwiEjtlEMABZHYD9i1/4Y9bW +aR6rVby5WFmjcACdiae2sGzn+ge+oILk73//5Q9LRIy0KbIFBzEMZJktC92QQ0A6YW /TDq64zyAKpg5e2kq0makiJJqpCPQntugTQbPNsQ= From: "Daniel P. Smith" To: xen-devel@lists.xenproject.org Cc: "Daniel P. Smith" , Daniel De Graaf Subject: [PATCH v2 04/10] xsm: convert xsm_ops hook calls to alternative call Date: Mon, 12 Jul 2021 16:32:27 -0400 Message-Id: <20210712203233.20289-5-dpsmith@apertussolutions.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210712203233.20289-1-dpsmith@apertussolutions.com> References: <20210712203233.20289-1-dpsmith@apertussolutions.com> MIME-Version: 1.0 X-ZohoMailClient: External To reduce retpolines convert all the pointer function calls of the xsm_ops hooks over to the alternative_call infrastructure. Signed-off-by: Daniel P. Smith --- xen/include/xsm/xsm.h | 195 +++++++++++++++++++++--------------------- 1 file changed, 99 insertions(+), 96 deletions(-) diff --git a/xen/include/xsm/xsm.h b/xen/include/xsm/xsm.h index a8805f514b..a39b5dc42f 100644 --- a/xen/include/xsm/xsm.h +++ b/xen/include/xsm/xsm.h @@ -15,6 +15,9 @@ #ifndef __XSM_H__ #define __XSM_H__ +#ifdef CONFIG_XSM +#include +#endif #include #include @@ -198,288 +201,288 @@ extern struct xsm_operations xsm_ops; static inline void xsm_security_domaininfo (struct domain *d, struct xen_domctl_getdomaininfo *info) { - xsm_ops.security_domaininfo(d, info); + alternative_vcall(xsm_ops.security_domaininfo, d, info); } static inline int xsm_domain_create (xsm_default_t def, struct domain *d, u32 ssidref) { - return xsm_ops.domain_create(d, ssidref); + return alternative_call(xsm_ops.domain_create, d, ssidref); } static inline int xsm_getdomaininfo (xsm_default_t def, struct domain *d) { - return xsm_ops.getdomaininfo(d); + return alternative_call(xsm_ops.getdomaininfo, d); } static inline int xsm_domctl_scheduler_op (xsm_default_t def, struct domain *d, int cmd) { - return xsm_ops.domctl_scheduler_op(d, cmd); + return alternative_call(xsm_ops.domctl_scheduler_op, d, cmd); } static inline int xsm_sysctl_scheduler_op (xsm_default_t def, int cmd) { - return xsm_ops.sysctl_scheduler_op(cmd); + return alternative_call(xsm_ops.sysctl_scheduler_op, cmd); } static inline int xsm_set_target (xsm_default_t def, struct domain *d, struct domain *e) { - return xsm_ops.set_target(d, e); + return alternative_call(xsm_ops.set_target, d, e); } static inline int xsm_domctl (xsm_default_t def, struct domain *d, int cmd) { - return xsm_ops.domctl(d, cmd); + return alternative_call(xsm_ops.domctl, d, cmd); } static inline int xsm_sysctl (xsm_default_t def, int cmd) { - return xsm_ops.sysctl(cmd); + return alternative_call(xsm_ops.sysctl, cmd); } static inline int xsm_readconsole (xsm_default_t def, uint32_t clear) { - return xsm_ops.readconsole(clear); + return alternative_call(xsm_ops.readconsole, clear); } static inline int xsm_evtchn_unbound (xsm_default_t def, struct domain *d1, struct evtchn *chn, domid_t id2) { - return xsm_ops.evtchn_unbound(d1, chn, id2); + return alternative_call(xsm_ops.evtchn_unbound, d1, chn, id2); } static inline int xsm_evtchn_interdomain (xsm_default_t def, struct domain *d1, struct evtchn *chan1, struct domain *d2, struct evtchn *chan2) { - return xsm_ops.evtchn_interdomain(d1, chan1, d2, chan2); + return alternative_call(xsm_ops.evtchn_interdomain, d1, chan1, d2, chan2); } static inline void xsm_evtchn_close_post (struct evtchn *chn) { - xsm_ops.evtchn_close_post(chn); + alternative_vcall(xsm_ops.evtchn_close_post, chn); } static inline int xsm_evtchn_send (xsm_default_t def, struct domain *d, struct evtchn *chn) { - return xsm_ops.evtchn_send(d, chn); + return alternative_call(xsm_ops.evtchn_send, d, chn); } static inline int xsm_evtchn_status (xsm_default_t def, struct domain *d, struct evtchn *chn) { - return xsm_ops.evtchn_status(d, chn); + return alternative_call(xsm_ops.evtchn_status, d, chn); } static inline int xsm_evtchn_reset (xsm_default_t def, struct domain *d1, struct domain *d2) { - return xsm_ops.evtchn_reset(d1, d2); + return alternative_call(xsm_ops.evtchn_reset, d1, d2); } static inline int xsm_grant_mapref (xsm_default_t def, struct domain *d1, struct domain *d2, uint32_t flags) { - return xsm_ops.grant_mapref(d1, d2, flags); + return alternative_call(xsm_ops.grant_mapref, d1, d2, flags); } static inline int xsm_grant_unmapref (xsm_default_t def, struct domain *d1, struct domain *d2) { - return xsm_ops.grant_unmapref(d1, d2); + return alternative_call(xsm_ops.grant_unmapref, d1, d2); } static inline int xsm_grant_setup (xsm_default_t def, struct domain *d1, struct domain *d2) { - return xsm_ops.grant_setup(d1, d2); + return alternative_call(xsm_ops.grant_setup, d1, d2); } static inline int xsm_grant_transfer (xsm_default_t def, struct domain *d1, struct domain *d2) { - return xsm_ops.grant_transfer(d1, d2); + return alternative_call(xsm_ops.grant_transfer, d1, d2); } static inline int xsm_grant_copy (xsm_default_t def, struct domain *d1, struct domain *d2) { - return xsm_ops.grant_copy(d1, d2); + return alternative_call(xsm_ops.grant_copy, d1, d2); } static inline int xsm_grant_query_size (xsm_default_t def, struct domain *d1, struct domain *d2) { - return xsm_ops.grant_query_size(d1, d2); + return alternative_call(xsm_ops.grant_query_size, d1, d2); } static inline int xsm_alloc_security_domain (struct domain *d) { - return xsm_ops.alloc_security_domain(d); + return alternative_call(xsm_ops.alloc_security_domain, d); } static inline void xsm_free_security_domain (struct domain *d) { - xsm_ops.free_security_domain(d); + alternative_vcall(xsm_ops.free_security_domain, d); } static inline int xsm_alloc_security_evtchns( struct evtchn chn[], unsigned int nr) { - return xsm_ops.alloc_security_evtchns(chn, nr); + return alternative_call(xsm_ops.alloc_security_evtchns, chn, nr); } static inline void xsm_free_security_evtchns( struct evtchn chn[], unsigned int nr) { - xsm_ops.free_security_evtchns(chn, nr); + alternative_vcall(xsm_ops.free_security_evtchns, chn, nr); } static inline char *xsm_show_security_evtchn (struct domain *d, const struct evtchn *chn) { - return xsm_ops.show_security_evtchn(d, chn); + return alternative_call(xsm_ops.show_security_evtchn, d, chn); } static inline int xsm_init_hardware_domain (xsm_default_t def, struct domain *d) { - return xsm_ops.init_hardware_domain(d); + return alternative_call(xsm_ops.init_hardware_domain, d); } static inline int xsm_get_pod_target (xsm_default_t def, struct domain *d) { - return xsm_ops.get_pod_target(d); + return alternative_call(xsm_ops.get_pod_target, d); } static inline int xsm_set_pod_target (xsm_default_t def, struct domain *d) { - return xsm_ops.set_pod_target(d); + return alternative_call(xsm_ops.set_pod_target, d); } static inline int xsm_memory_exchange (xsm_default_t def, struct domain *d) { - return xsm_ops.memory_exchange(d); + return alternative_call(xsm_ops.memory_exchange, d); } static inline int xsm_memory_adjust_reservation (xsm_default_t def, struct domain *d1, struct domain *d2) { - return xsm_ops.memory_adjust_reservation(d1, d2); + return alternative_call(xsm_ops.memory_adjust_reservation, d1, d2); } static inline int xsm_memory_stat_reservation (xsm_default_t def, struct domain *d1, struct domain *d2) { - return xsm_ops.memory_stat_reservation(d1, d2); + return alternative_call(xsm_ops.memory_stat_reservation, d1, d2); } static inline int xsm_memory_pin_page(xsm_default_t def, struct domain *d1, struct domain *d2, struct page_info *page) { - return xsm_ops.memory_pin_page(d1, d2, page); + return alternative_call(xsm_ops.memory_pin_page, d1, d2, page); } static inline int xsm_add_to_physmap(xsm_default_t def, struct domain *d1, struct domain *d2) { - return xsm_ops.add_to_physmap(d1, d2); + return alternative_call(xsm_ops.add_to_physmap, d1, d2); } static inline int xsm_remove_from_physmap(xsm_default_t def, struct domain *d1, struct domain *d2) { - return xsm_ops.remove_from_physmap(d1, d2); + return alternative_call(xsm_ops.remove_from_physmap, d1, d2); } static inline int xsm_map_gmfn_foreign (xsm_default_t def, struct domain *d, struct domain *t) { - return xsm_ops.map_gmfn_foreign(d, t); + return alternative_call(xsm_ops.map_gmfn_foreign, d, t); } static inline int xsm_claim_pages(xsm_default_t def, struct domain *d) { - return xsm_ops.claim_pages(d); + return alternative_call(xsm_ops.claim_pages, d); } static inline int xsm_console_io (xsm_default_t def, struct domain *d, int cmd) { - return xsm_ops.console_io(d, cmd); + return alternative_call(xsm_ops.console_io, d, cmd); } static inline int xsm_profile (xsm_default_t def, struct domain *d, int op) { - return xsm_ops.profile(d, op); + return alternative_call(xsm_ops.profile, d, op); } static inline int xsm_kexec (xsm_default_t def) { - return xsm_ops.kexec(); + return alternative_call(xsm_ops.kexec); } static inline int xsm_schedop_shutdown (xsm_default_t def, struct domain *d1, struct domain *d2) { - return xsm_ops.schedop_shutdown(d1, d2); + return alternative_call(xsm_ops.schedop_shutdown, d1, d2); } static inline char *xsm_show_irq_sid (int irq) { - return xsm_ops.show_irq_sid(irq); + return alternative_call(xsm_ops.show_irq_sid, irq); } static inline int xsm_map_domain_pirq (xsm_default_t def, struct domain *d) { - return xsm_ops.map_domain_pirq(d); + return alternative_call(xsm_ops.map_domain_pirq, d); } static inline int xsm_map_domain_irq (xsm_default_t def, struct domain *d, int irq, void *data) { - return xsm_ops.map_domain_irq(d, irq, data); + return alternative_call(xsm_ops.map_domain_irq, d, irq, data); } static inline int xsm_unmap_domain_pirq (xsm_default_t def, struct domain *d) { - return xsm_ops.unmap_domain_pirq(d); + return alternative_call(xsm_ops.unmap_domain_pirq, d); } static inline int xsm_unmap_domain_irq (xsm_default_t def, struct domain *d, int irq, void *data) { - return xsm_ops.unmap_domain_irq(d, irq, data); + return alternative_call(xsm_ops.unmap_domain_irq, d, irq, data); } static inline int xsm_bind_pt_irq(xsm_default_t def, struct domain *d, struct xen_domctl_bind_pt_irq *bind) { - return xsm_ops.bind_pt_irq(d, bind); + return alternative_call(xsm_ops.bind_pt_irq, d, bind); } static inline int xsm_unbind_pt_irq(xsm_default_t def, struct domain *d, struct xen_domctl_bind_pt_irq *bind) { - return xsm_ops.unbind_pt_irq(d, bind); + return alternative_call(xsm_ops.unbind_pt_irq, d, bind); } static inline int xsm_irq_permission (xsm_default_t def, struct domain *d, int pirq, uint8_t allow) { - return xsm_ops.irq_permission(d, pirq, allow); + return alternative_call(xsm_ops.irq_permission, d, pirq, allow); } static inline int xsm_iomem_permission (xsm_default_t def, struct domain *d, uint64_t s, uint64_t e, uint8_t allow) { - return xsm_ops.iomem_permission(d, s, e, allow); + return alternative_call(xsm_ops.iomem_permission, d, s, e, allow); } static inline int xsm_iomem_mapping (xsm_default_t def, struct domain *d, uint64_t s, uint64_t e, uint8_t allow) { - return xsm_ops.iomem_mapping(d, s, e, allow); + return alternative_call(xsm_ops.iomem_mapping, d, s, e, allow); } static inline int xsm_pci_config_permission (xsm_default_t def, struct domain *d, uint32_t machine_bdf, uint16_t start, uint16_t end, uint8_t access) { - return xsm_ops.pci_config_permission(d, machine_bdf, start, end, access); + return alternative_call(xsm_ops.pci_config_permission, d, machine_bdf, start, end, access); } #if defined(CONFIG_HAS_PASSTHROUGH) && defined(CONFIG_HAS_PCI) static inline int xsm_get_device_group(xsm_default_t def, uint32_t machine_bdf) { - return xsm_ops.get_device_group(machine_bdf); + return alternative_call(xsm_ops.get_device_group, machine_bdf); } static inline int xsm_assign_device(xsm_default_t def, struct domain *d, uint32_t machine_bdf) { - return xsm_ops.assign_device(d, machine_bdf); + return alternative_call(xsm_ops.assign_device, d, machine_bdf); } static inline int xsm_deassign_device(xsm_default_t def, struct domain *d, uint32_t machine_bdf) { - return xsm_ops.deassign_device(d, machine_bdf); + return alternative_call(xsm_ops.deassign_device, d, machine_bdf); } #endif /* HAS_PASSTHROUGH && HAS_PCI) */ @@ -487,60 +490,60 @@ static inline int xsm_deassign_device(xsm_default_t def, struct domain *d, uint3 static inline int xsm_assign_dtdevice(xsm_default_t def, struct domain *d, const char *dtpath) { - return xsm_ops.assign_dtdevice(d, dtpath); + return alternative_call(xsm_ops.assign_dtdevice, d, dtpath); } static inline int xsm_deassign_dtdevice(xsm_default_t def, struct domain *d, const char *dtpath) { - return xsm_ops.deassign_dtdevice(d, dtpath); + return alternative_call(xsm_ops.deassign_dtdevice, d, dtpath); } #endif /* HAS_PASSTHROUGH && HAS_DEVICE_TREE */ static inline int xsm_resource_plug_pci (xsm_default_t def, uint32_t machine_bdf) { - return xsm_ops.resource_plug_pci(machine_bdf); + return alternative_call(xsm_ops.resource_plug_pci, machine_bdf); } static inline int xsm_resource_unplug_pci (xsm_default_t def, uint32_t machine_bdf) { - return xsm_ops.resource_unplug_pci(machine_bdf); + return alternative_call(xsm_ops.resource_unplug_pci, machine_bdf); } static inline int xsm_resource_plug_core (xsm_default_t def) { - return xsm_ops.resource_plug_core(); + return alternative_call(xsm_ops.resource_plug_core); } static inline int xsm_resource_unplug_core (xsm_default_t def) { - return xsm_ops.resource_unplug_core(); + return alternative_call(xsm_ops.resource_unplug_core); } static inline int xsm_resource_setup_pci (xsm_default_t def, uint32_t machine_bdf) { - return xsm_ops.resource_setup_pci(machine_bdf); + return alternative_call(xsm_ops.resource_setup_pci, machine_bdf); } static inline int xsm_resource_setup_gsi (xsm_default_t def, int gsi) { - return xsm_ops.resource_setup_gsi(gsi); + return alternative_call(xsm_ops.resource_setup_gsi, gsi); } static inline int xsm_resource_setup_misc (xsm_default_t def) { - return xsm_ops.resource_setup_misc(); + return alternative_call(xsm_ops.resource_setup_misc); } static inline int xsm_page_offline(xsm_default_t def, uint32_t cmd) { - return xsm_ops.page_offline(cmd); + return alternative_call(xsm_ops.page_offline, cmd); } static inline int xsm_hypfs_op(xsm_default_t def) { - return xsm_ops.hypfs_op(); + return alternative_call(xsm_ops.hypfs_op); } static inline long xsm_do_xsm_op (XEN_GUEST_HANDLE_PARAM(xsm_op_t) op) @@ -557,105 +560,105 @@ static inline int xsm_do_compat_op (XEN_GUEST_HANDLE_PARAM(xsm_op_t) op) static inline int xsm_hvm_param (xsm_default_t def, struct domain *d, unsigned long op) { - return xsm_ops.hvm_param(d, op); + return alternative_call(xsm_ops.hvm_param, d, op); } static inline int xsm_hvm_control(xsm_default_t def, struct domain *d, unsigned long op) { - return xsm_ops.hvm_control(d, op); + return alternative_call(xsm_ops.hvm_control, d, op); } static inline int xsm_hvm_param_altp2mhvm (xsm_default_t def, struct domain *d) { - return xsm_ops.hvm_param_altp2mhvm(d); + return alternative_call(xsm_ops.hvm_param_altp2mhvm, d); } static inline int xsm_hvm_altp2mhvm_op (xsm_default_t def, struct domain *d, uint64_t mode, uint32_t op) { - return xsm_ops.hvm_altp2mhvm_op(d, mode, op); + return alternative_call(xsm_ops.hvm_altp2mhvm_op, d, mode, op); } static inline int xsm_get_vnumainfo (xsm_default_t def, struct domain *d) { - return xsm_ops.get_vnumainfo(d); + return alternative_call(xsm_ops.get_vnumainfo, d); } static inline int xsm_vm_event_control (xsm_default_t def, struct domain *d, int mode, int op) { - return xsm_ops.vm_event_control(d, mode, op); + return alternative_call(xsm_ops.vm_event_control, d, mode, op); } #ifdef CONFIG_MEM_ACCESS static inline int xsm_mem_access (xsm_default_t def, struct domain *d) { - return xsm_ops.mem_access(d); + return alternative_call(xsm_ops.mem_access, d); } #endif #ifdef CONFIG_MEM_PAGING static inline int xsm_mem_paging (xsm_default_t def, struct domain *d) { - return xsm_ops.mem_paging(d); + return alternative_call(xsm_ops.mem_paging, d); } #endif #ifdef CONFIG_MEM_SHARING static inline int xsm_mem_sharing (xsm_default_t def, struct domain *d) { - return xsm_ops.mem_sharing(d); + return alternative_call(xsm_ops.mem_sharing, d); } #endif static inline int xsm_platform_op (xsm_default_t def, uint32_t op) { - return xsm_ops.platform_op(op); + return alternative_call(xsm_ops.platform_op, op); } #ifdef CONFIG_X86 static inline int xsm_do_mca(xsm_default_t def) { - return xsm_ops.do_mca(); + return alternative_call(xsm_ops.do_mca); } static inline int xsm_shadow_control (xsm_default_t def, struct domain *d, uint32_t op) { - return xsm_ops.shadow_control(d, op); + return alternative_call(xsm_ops.shadow_control, d, op); } static inline int xsm_mem_sharing_op (xsm_default_t def, struct domain *d, struct domain *cd, int op) { - return xsm_ops.mem_sharing_op(d, cd, op); + return alternative_call(xsm_ops.mem_sharing_op, d, cd, op); } static inline int xsm_apic (xsm_default_t def, struct domain *d, int cmd) { - return xsm_ops.apic(d, cmd); + return alternative_call(xsm_ops.apic, d, cmd); } static inline int xsm_memtype (xsm_default_t def, uint32_t access) { - return xsm_ops.memtype(access); + return alternative_call(xsm_ops.memtype, access); } static inline int xsm_machine_memory_map(xsm_default_t def) { - return xsm_ops.machine_memory_map(); + return alternative_call(xsm_ops.machine_memory_map); } static inline int xsm_domain_memory_map(xsm_default_t def, struct domain *d) { - return xsm_ops.domain_memory_map(d); + return alternative_call(xsm_ops.domain_memory_map, d); } static inline int xsm_mmu_update (xsm_default_t def, struct domain *d, struct domain *t, struct domain *f, uint32_t flags) { - return xsm_ops.mmu_update(d, t, f, flags); + return alternative_call(xsm_ops.mmu_update, d, t, f, flags); } static inline int xsm_mmuext_op (xsm_default_t def, struct domain *d, struct domain *f) { - return xsm_ops.mmuext_op(d, f); + return alternative_call(xsm_ops.mmuext_op, d, f); } static inline int xsm_update_va_mapping(xsm_default_t def, struct domain *d, struct domain *f, @@ -666,61 +669,61 @@ static inline int xsm_update_va_mapping(xsm_default_t def, struct domain *d, str static inline int xsm_priv_mapping(xsm_default_t def, struct domain *d, struct domain *t) { - return xsm_ops.priv_mapping(d, t); + return alternative_call(xsm_ops.priv_mapping, d, t); } static inline int xsm_ioport_permission (xsm_default_t def, struct domain *d, uint32_t s, uint32_t e, uint8_t allow) { - return xsm_ops.ioport_permission(d, s, e, allow); + return alternative_call(xsm_ops.ioport_permission, d, s, e, allow); } static inline int xsm_ioport_mapping (xsm_default_t def, struct domain *d, uint32_t s, uint32_t e, uint8_t allow) { - return xsm_ops.ioport_mapping(d, s, e, allow); + return alternative_call(xsm_ops.ioport_mapping, d, s, e, allow); } static inline int xsm_pmu_op (xsm_default_t def, struct domain *d, unsigned int op) { - return xsm_ops.pmu_op(d, op); + return alternative_call(xsm_ops.pmu_op, d, op); } #endif /* CONFIG_X86 */ static inline int xsm_dm_op(xsm_default_t def, struct domain *d) { - return xsm_ops.dm_op(d); + return alternative_call(xsm_ops.dm_op, d); } static inline int xsm_xen_version (xsm_default_t def, uint32_t op) { - return xsm_ops.xen_version(op); + return alternative_call(xsm_ops.xen_version, op); } static inline int xsm_domain_resource_map(xsm_default_t def, struct domain *d) { - return xsm_ops.domain_resource_map(d); + return alternative_call(xsm_ops.domain_resource_map, d); } #ifdef CONFIG_ARGO static inline int xsm_argo_enable(const struct domain *d) { - return xsm_ops.argo_enable(d); + return alternative_call(xsm_ops.argo_enable, d); } static inline int xsm_argo_register_single_source(const struct domain *d, const struct domain *t) { - return xsm_ops.argo_register_single_source(d, t); + return alternative_call(xsm_ops.argo_register_single_source, d, t); } static inline int xsm_argo_register_any_source(const struct domain *d) { - return xsm_ops.argo_register_any_source(d); + return alternative_call(xsm_ops.argo_register_any_source, d); } static inline int xsm_argo_send(const struct domain *d, const struct domain *t) { - return xsm_ops.argo_send(d, t); + return alternative_call(xsm_ops.argo_send, d, t); } #endif /* CONFIG_ARGO */