Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
Pull virtio fix from Michael Tsirkin:
"A last-minute fix for a test build"
* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost:
virtio: fix test build after uio.h change
diff --git a/arch/x86/include/asm/msr-index.h b/arch/x86/include/asm/msr-index.h
index c8f73ef..9e39cc8 100644
--- a/arch/x86/include/asm/msr-index.h
+++ b/arch/x86/include/asm/msr-index.h
@@ -390,6 +390,7 @@
#define MSR_F15H_NB_PERF_CTR 0xc0010241
#define MSR_F15H_PTSC 0xc0010280
#define MSR_F15H_IC_CFG 0xc0011021
+#define MSR_F15H_EX_CFG 0xc001102c
/* Fam 10h MSRs */
#define MSR_FAM10H_MMIO_CONF_BASE 0xc0010058
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 02edd99..8d5d984 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -11985,6 +11985,8 @@ static void nested_get_vmcs12_pages(struct kvm_vcpu *vcpu)
kunmap(vmx->nested.pi_desc_page);
kvm_release_page_dirty(vmx->nested.pi_desc_page);
vmx->nested.pi_desc_page = NULL;
+ vmx->nested.pi_desc = NULL;
+ vmcs_write64(POSTED_INTR_DESC_ADDR, -1ull);
}
page = kvm_vcpu_gpa_to_page(vcpu, vmcs12->posted_intr_desc_addr);
if (is_error_page(page))
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index d029377..f049ecf 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -2426,6 +2426,7 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, struct msr_data *msr_info)
case MSR_AMD64_PATCH_LOADER:
case MSR_AMD64_BU_CFG2:
case MSR_AMD64_DC_CFG:
+ case MSR_F15H_EX_CFG:
break;
case MSR_IA32_UCODE_REV:
@@ -2721,6 +2722,7 @@ int kvm_get_msr_common(struct kvm_vcpu *vcpu, struct msr_data *msr_info)
case MSR_AMD64_BU_CFG2:
case MSR_IA32_PERF_CTL:
case MSR_AMD64_DC_CFG:
+ case MSR_F15H_EX_CFG:
msr_info->data = 0;
break;
case MSR_F15H_PERF_CTL0 ... MSR_F15H_PERF_CTR5:
@@ -7446,7 +7448,7 @@ void kvm_make_scan_ioapic_request(struct kvm *kvm)
static void vcpu_scan_ioapic(struct kvm_vcpu *vcpu)
{
- if (!kvm_apic_hw_enabled(vcpu->arch.apic))
+ if (!kvm_apic_present(vcpu))
return;
bitmap_zero(vcpu->arch.ioapic_handled_vectors, 256);
diff --git a/drivers/pci/pcie/aer.c b/drivers/pci/pcie/aer.c
index a90a919..fed29de 100644
--- a/drivers/pci/pcie/aer.c
+++ b/drivers/pci/pcie/aer.c
@@ -1064,7 +1064,7 @@ void aer_recover_queue(int domain, unsigned int bus, unsigned int devfn,
.regs = aer_regs,
};
- if (kfifo_in_spinlocked(&aer_recover_ring, &entry, sizeof(entry),
+ if (kfifo_in_spinlocked(&aer_recover_ring, &entry, 1,
&aer_recover_ring_lock))
schedule_work(&aer_recover_work);
else
diff --git a/drivers/scsi/bnx2fc/bnx2fc_fcoe.c b/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
index cd160f2..bcd30e2 100644
--- a/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
+++ b/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
@@ -2364,7 +2364,7 @@ static int _bnx2fc_create(struct net_device *netdev,
if (!interface) {
printk(KERN_ERR PFX "bnx2fc_interface_create failed\n");
rc = -ENOMEM;
- goto ifput_err;
+ goto netdev_err;
}
if (is_vlan_dev(netdev)) {
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index b658b9a..d0ecc72 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -4886,10 +4886,10 @@ void qla24xx_create_new_sess(struct scsi_qla_host *vha, struct qla_work_evt *e)
fcport->d_id = e->u.new_sess.id;
fcport->flags |= FCF_FABRIC_DEVICE;
fcport->fw_login_state = DSC_LS_PLOGI_PEND;
- if (e->u.new_sess.fc4_type & FS_FC4TYPE_FCP)
+ if (e->u.new_sess.fc4_type == FS_FC4TYPE_FCP)
fcport->fc4_type = FC4_TYPE_FCP_SCSI;
- if (e->u.new_sess.fc4_type & FS_FC4TYPE_NVME) {
+ if (e->u.new_sess.fc4_type == FS_FC4TYPE_NVME) {
fcport->fc4_type = FC4_TYPE_OTHER;
fcport->fc4f_nvme = FC4_TYPE_NVME;
}
diff --git a/include/linux/t10-pi.h b/include/linux/t10-pi.h
index b9626aa..3e2a80c 100644
--- a/include/linux/t10-pi.h
+++ b/include/linux/t10-pi.h
@@ -39,12 +39,13 @@ struct t10_pi_tuple {
static inline u32 t10_pi_ref_tag(struct request *rq)
{
+ unsigned int shift = ilog2(queue_logical_block_size(rq->q));
+
#ifdef CONFIG_BLK_DEV_INTEGRITY
- return blk_rq_pos(rq) >>
- (rq->q->integrity.interval_exp - 9) & 0xffffffff;
-#else
- return -1U;
+ if (rq->q->integrity.interval_exp)
+ shift = rq->q->integrity.interval_exp;
#endif
+ return blk_rq_pos(rq) >> (shift - SECTOR_SHIFT) & 0xffffffff;
}
extern const struct blk_integrity_profile t10_pi_type1_crc;
diff --git a/include/uapi/linux/blkzoned.h b/include/uapi/linux/blkzoned.h
index 8f08ff9..6fa38d0 100644
--- a/include/uapi/linux/blkzoned.h
+++ b/include/uapi/linux/blkzoned.h
@@ -141,7 +141,7 @@ struct blk_zone_range {
*/
#define BLKREPORTZONE _IOWR(0x12, 130, struct blk_zone_report)
#define BLKRESETZONE _IOW(0x12, 131, struct blk_zone_range)
-#define BLKGETZONESZ _IOW(0x12, 132, __u32)
-#define BLKGETNRZONES _IOW(0x12, 133, __u32)
+#define BLKGETZONESZ _IOR(0x12, 132, __u32)
+#define BLKGETNRZONES _IOR(0x12, 133, __u32)
#endif /* _UAPI_BLKZONED_H */
diff --git a/kernel/dma/direct.c b/kernel/dma/direct.c
index 22a12ab..375c77e 100644
--- a/kernel/dma/direct.c
+++ b/kernel/dma/direct.c
@@ -309,7 +309,12 @@ int dma_direct_supported(struct device *dev, u64 mask)
min_mask = min_t(u64, min_mask, (max_pfn - 1) << PAGE_SHIFT);
- return mask >= phys_to_dma(dev, min_mask);
+ /*
+ * This check needs to be against the actual bit mask value, so
+ * use __phys_to_dma() here so that the SME encryption mask isn't
+ * part of the check.
+ */
+ return mask >= __phys_to_dma(dev, min_mask);
}
int dma_direct_mapping_error(struct device *dev, dma_addr_t dma_addr)
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index c6782aa..24cbddc 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -1952,6 +1952,7 @@ call_connect_status(struct rpc_task *task)
/* retry with existing socket, after a delay */
rpc_delay(task, 3*HZ);
/* fall through */
+ case -ENOTCONN:
case -EAGAIN:
/* Check for timeouts before looping back to call_bind */
case -ETIMEDOUT:
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c
index ce92700..73547d1 100644
--- a/net/sunrpc/xprt.c
+++ b/net/sunrpc/xprt.c
@@ -67,7 +67,6 @@
*/
static void xprt_init(struct rpc_xprt *xprt, struct net *net);
static __be32 xprt_alloc_xid(struct rpc_xprt *xprt);
-static void xprt_connect_status(struct rpc_task *task);
static void xprt_destroy(struct rpc_xprt *xprt);
static DEFINE_SPINLOCK(xprt_list_lock);
@@ -680,7 +679,9 @@ void xprt_force_disconnect(struct rpc_xprt *xprt)
/* Try to schedule an autoclose RPC call */
if (test_and_set_bit(XPRT_LOCKED, &xprt->state) == 0)
queue_work(xprtiod_workqueue, &xprt->task_cleanup);
- xprt_wake_pending_tasks(xprt, -EAGAIN);
+ else if (xprt->snd_task)
+ rpc_wake_up_queued_task_set_status(&xprt->pending,
+ xprt->snd_task, -ENOTCONN);
spin_unlock_bh(&xprt->transport_lock);
}
EXPORT_SYMBOL_GPL(xprt_force_disconnect);
@@ -820,7 +821,7 @@ void xprt_connect(struct rpc_task *task)
if (!xprt_connected(xprt)) {
task->tk_timeout = task->tk_rqstp->rq_timeout;
task->tk_rqstp->rq_connect_cookie = xprt->connect_cookie;
- rpc_sleep_on(&xprt->pending, task, xprt_connect_status);
+ rpc_sleep_on(&xprt->pending, task, NULL);
if (test_bit(XPRT_CLOSING, &xprt->state))
return;
@@ -839,34 +840,6 @@ void xprt_connect(struct rpc_task *task)
xprt_release_write(xprt, task);
}
-static void xprt_connect_status(struct rpc_task *task)
-{
- switch (task->tk_status) {
- case 0:
- dprintk("RPC: %5u xprt_connect_status: connection established\n",
- task->tk_pid);
- break;
- case -ECONNREFUSED:
- case -ECONNRESET:
- case -ECONNABORTED:
- case -ENETUNREACH:
- case -EHOSTUNREACH:
- case -EPIPE:
- case -EAGAIN:
- dprintk("RPC: %5u xprt_connect_status: retrying\n", task->tk_pid);
- break;
- case -ETIMEDOUT:
- dprintk("RPC: %5u xprt_connect_status: connect attempt timed "
- "out\n", task->tk_pid);
- break;
- default:
- dprintk("RPC: %5u xprt_connect_status: error %d connecting to "
- "server %s\n", task->tk_pid, -task->tk_status,
- task->tk_rqstp->rq_xprt->servername);
- task->tk_status = -EIO;
- }
-}
-
enum xprt_xid_rb_cmp {
XID_RB_EQUAL,
XID_RB_LEFT,
diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index 8a5e823..f0b3700 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -1217,6 +1217,8 @@ static void xs_reset_transport(struct sock_xprt *transport)
trace_rpc_socket_close(xprt, sock);
sock_release(sock);
+
+ xprt_disconnect_done(xprt);
}
/**
@@ -1237,8 +1239,6 @@ static void xs_close(struct rpc_xprt *xprt)
xs_reset_transport(transport);
xprt->reestablish_timeout = 0;
-
- xprt_disconnect_done(xprt);
}
static void xs_inject_disconnect(struct rpc_xprt *xprt)
@@ -1489,8 +1489,6 @@ static void xs_tcp_state_change(struct sock *sk)
&transport->sock_state))
xprt_clear_connecting(xprt);
clear_bit(XPRT_CLOSING, &xprt->state);
- if (sk->sk_err)
- xprt_wake_pending_tasks(xprt, -sk->sk_err);
/* Trigger the socket release */
xs_tcp_force_close(xprt);
}
@@ -2092,8 +2090,8 @@ static void xs_udp_setup_socket(struct work_struct *work)
trace_rpc_socket_connect(xprt, sock, 0);
status = 0;
out:
- xprt_unlock_connect(xprt, transport);
xprt_clear_connecting(xprt);
+ xprt_unlock_connect(xprt, transport);
xprt_wake_pending_tasks(xprt, status);
}
@@ -2329,8 +2327,8 @@ static void xs_tcp_setup_socket(struct work_struct *work)
}
status = -EAGAIN;
out:
- xprt_unlock_connect(xprt, transport);
xprt_clear_connecting(xprt);
+ xprt_unlock_connect(xprt, transport);
xprt_wake_pending_tasks(xprt, status);
}
diff --git a/security/integrity/ima/ima_policy.c b/security/integrity/ima/ima_policy.c
index 8c94998..7489cb7 100644
--- a/security/integrity/ima/ima_policy.c
+++ b/security/integrity/ima/ima_policy.c
@@ -580,9 +580,9 @@ void ima_update_policy(void)
ima_update_policy_flag();
}
+/* Keep the enumeration in sync with the policy_tokens! */
enum {
- Opt_err = -1,
- Opt_measure = 1, Opt_dont_measure,
+ Opt_measure, Opt_dont_measure,
Opt_appraise, Opt_dont_appraise,
Opt_audit, Opt_hash, Opt_dont_hash,
Opt_obj_user, Opt_obj_role, Opt_obj_type,
@@ -592,10 +592,10 @@ enum {
Opt_uid_gt, Opt_euid_gt, Opt_fowner_gt,
Opt_uid_lt, Opt_euid_lt, Opt_fowner_lt,
Opt_appraise_type, Opt_permit_directio,
- Opt_pcr
+ Opt_pcr, Opt_err
};
-static match_table_t policy_tokens = {
+static const match_table_t policy_tokens = {
{Opt_measure, "measure"},
{Opt_dont_measure, "dont_measure"},
{Opt_appraise, "appraise"},
@@ -1103,7 +1103,7 @@ void ima_policy_stop(struct seq_file *m, void *v)
{
}
-#define pt(token) policy_tokens[token + Opt_err].pattern
+#define pt(token) policy_tokens[token].pattern
#define mt(token) mask_tokens[token]
/*
diff --git a/security/keys/keyctl_pkey.c b/security/keys/keyctl_pkey.c
index 7839788..70e65a2 100644
--- a/security/keys/keyctl_pkey.c
+++ b/security/keys/keyctl_pkey.c
@@ -25,7 +25,7 @@ static void keyctl_pkey_params_free(struct kernel_pkey_params *params)
}
enum {
- Opt_err = -1,
+ Opt_err,
Opt_enc, /* "enc=<encoding>" eg. "enc=oaep" */
Opt_hash, /* "hash=<digest-name>" eg. "hash=sha1" */
};
diff --git a/security/keys/trusted.c b/security/keys/trusted.c
index ff67893..697bfc6 100644
--- a/security/keys/trusted.c
+++ b/security/keys/trusted.c
@@ -711,7 +711,7 @@ static int key_unseal(struct trusted_key_payload *p,
}
enum {
- Opt_err = -1,
+ Opt_err,
Opt_new, Opt_load, Opt_update,
Opt_keyhandle, Opt_keyauth, Opt_blobauth,
Opt_pcrinfo, Opt_pcrlock, Opt_migratable,
diff --git a/virt/kvm/coalesced_mmio.c b/virt/kvm/coalesced_mmio.c
index 3710342..6855cce 100644
--- a/virt/kvm/coalesced_mmio.c
+++ b/virt/kvm/coalesced_mmio.c
@@ -175,10 +175,14 @@ int kvm_vm_ioctl_unregister_coalesced_mmio(struct kvm *kvm,
{
struct kvm_coalesced_mmio_dev *dev, *tmp;
+ if (zone->pio != 1 && zone->pio != 0)
+ return -EINVAL;
+
mutex_lock(&kvm->slots_lock);
list_for_each_entry_safe(dev, tmp, &kvm->coalesced_zones, list)
- if (coalesced_mmio_in_range(dev, zone->addr, zone->size)) {
+ if (zone->pio == dev->zone.pio &&
+ coalesced_mmio_in_range(dev, zone->addr, zone->size)) {
kvm_io_bus_unregister_dev(kvm,
zone->pio ? KVM_PIO_BUS : KVM_MMIO_BUS, &dev->dev);
kvm_iodevice_destructor(&dev->dev);