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-rw-r--r--drivers/acpi/pci_root.c2
-rw-r--r--drivers/base/node.c2
-rw-r--r--drivers/bluetooth/btmrvl_main.c2
-rw-r--r--drivers/char/ipmi/ipmi_watchdog.c2
-rw-r--r--drivers/cpufreq/pasemi-cpufreq.c2
-rw-r--r--drivers/cpuidle/cpuidle.c1
-rw-r--r--drivers/gpu/drm/i915/i915_gem_request.h2
-rw-r--r--drivers/gpu/drm/i915/i915_sw_fence.c35
-rw-r--r--drivers/gpu/drm/i915/i915_sw_fence.h2
-rw-r--r--drivers/gpu/drm/radeon/radeon.h2
-rw-r--r--drivers/gpu/drm/radeon/radeon_fence.c2
-rw-r--r--drivers/gpu/vga/vgaarb.c2
-rw-r--r--drivers/infiniband/hw/i40iw/i40iw_main.c2
-rw-r--r--drivers/iommu/intel-iommu.c4
-rw-r--r--drivers/iommu/of_iommu.c2
-rw-r--r--drivers/md/bcache/btree.h2
-rw-r--r--drivers/net/ethernet/cavium/liquidio/octeon_main.h4
-rw-r--r--drivers/net/wireless/cisco/airo.c2
-rw-r--r--drivers/net/wireless/intersil/hostap/hostap_ioctl.c2
-rw-r--r--drivers/net/wireless/marvell/libertas/main.c2
-rw-r--r--drivers/rtc/rtc-imxdi.c2
-rw-r--r--drivers/scsi/dpt/dpti_i2o.h2
-rw-r--r--drivers/scsi/ips.c12
-rw-r--r--drivers/scsi/ips.h4
-rw-r--r--drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c6
-rw-r--r--drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c4
-rw-r--r--drivers/staging/lustre/lnet/libcfs/debug.c2
-rw-r--r--drivers/staging/lustre/lnet/libcfs/tracefile.c2
-rw-r--r--drivers/staging/lustre/lnet/lnet/lib-eq.c2
-rw-r--r--drivers/staging/lustre/lnet/lnet/lib-socket.c2
-rw-r--r--drivers/staging/lustre/lustre/fid/fid_request.c6
-rw-r--r--drivers/staging/lustre/lustre/include/lustre_lib.h4
-rw-r--r--drivers/staging/lustre/lustre/llite/lcommon_cl.c2
-rw-r--r--drivers/staging/lustre/lustre/lov/lov_cl_internal.h2
-rw-r--r--drivers/staging/lustre/lustre/lov/lov_object.c2
-rw-r--r--drivers/staging/lustre/lustre/obdclass/lu_object.c6
-rw-r--r--drivers/tty/synclink_gt.c2
-rw-r--r--drivers/vfio/virqfd.c2
-rw-r--r--drivers/vhost/vhost.c2
-rw-r--r--drivers/vhost/vhost.h2
-rw-r--r--drivers/xen/manage.c1
41 files changed, 73 insertions, 72 deletions
diff --git a/drivers/acpi/pci_root.c b/drivers/acpi/pci_root.c
index 919be0aa2578..240544253ccd 100644
--- a/drivers/acpi/pci_root.c
+++ b/drivers/acpi/pci_root.c
@@ -523,7 +523,7 @@ static int acpi_pci_root_add(struct acpi_device *device,
struct acpi_pci_root *root;
acpi_handle handle = device->handle;
int no_aspm = 0;
- bool hotadd = system_state != SYSTEM_BOOTING;
+ bool hotadd = system_state == SYSTEM_RUNNING;
root = kzalloc(sizeof(struct acpi_pci_root), GFP_KERNEL);
if (!root)
diff --git a/drivers/base/node.c b/drivers/base/node.c
index 5548f9686016..0440d95c9b5b 100644
--- a/drivers/base/node.c
+++ b/drivers/base/node.c
@@ -377,7 +377,7 @@ static int __ref get_nid_for_pfn(unsigned long pfn)
if (!pfn_valid_within(pfn))
return -1;
#ifdef CONFIG_DEFERRED_STRUCT_PAGE_INIT
- if (system_state == SYSTEM_BOOTING)
+ if (system_state < SYSTEM_RUNNING)
return early_pfn_to_nid(pfn);
#endif
page = pfn_to_page(pfn);
diff --git a/drivers/bluetooth/btmrvl_main.c b/drivers/bluetooth/btmrvl_main.c
index c38cb5b91291..fe850f0567cb 100644
--- a/drivers/bluetooth/btmrvl_main.c
+++ b/drivers/bluetooth/btmrvl_main.c
@@ -602,7 +602,7 @@ static int btmrvl_service_main_thread(void *data)
struct btmrvl_thread *thread = data;
struct btmrvl_private *priv = thread->priv;
struct btmrvl_adapter *adapter = priv->adapter;
- wait_queue_t wait;
+ wait_queue_entry_t wait;
struct sk_buff *skb;
ulong flags;
diff --git a/drivers/char/ipmi/ipmi_watchdog.c b/drivers/char/ipmi/ipmi_watchdog.c
index d165af8abe36..a5c6cfe71a8e 100644
--- a/drivers/char/ipmi/ipmi_watchdog.c
+++ b/drivers/char/ipmi/ipmi_watchdog.c
@@ -821,7 +821,7 @@ static ssize_t ipmi_read(struct file *file,
loff_t *ppos)
{
int rv = 0;
- wait_queue_t wait;
+ wait_queue_entry_t wait;
if (count <= 0)
return 0;
diff --git a/drivers/cpufreq/pasemi-cpufreq.c b/drivers/cpufreq/pasemi-cpufreq.c
index 35dd4d7ffee0..b257fc7d5204 100644
--- a/drivers/cpufreq/pasemi-cpufreq.c
+++ b/drivers/cpufreq/pasemi-cpufreq.c
@@ -226,7 +226,7 @@ static int pas_cpufreq_cpu_exit(struct cpufreq_policy *policy)
* We don't support CPU hotplug. Don't unmap after the system
* has already made it to a running state.
*/
- if (system_state != SYSTEM_BOOTING)
+ if (system_state >= SYSTEM_RUNNING)
return 0;
if (sdcasr_mapbase)
diff --git a/drivers/cpuidle/cpuidle.c b/drivers/cpuidle/cpuidle.c
index 2706be7ed334..60bb64f4329d 100644
--- a/drivers/cpuidle/cpuidle.c
+++ b/drivers/cpuidle/cpuidle.c
@@ -220,6 +220,7 @@ int cpuidle_enter_state(struct cpuidle_device *dev, struct cpuidle_driver *drv,
entered_state = target_state->enter(dev, drv, index);
start_critical_timings();
+ sched_clock_idle_wakeup_event();
time_end = ns_to_ktime(local_clock());
trace_cpu_idle_rcuidle(PWR_EVENT_EXIT, dev->cpu);
diff --git a/drivers/gpu/drm/i915/i915_gem_request.h b/drivers/gpu/drm/i915/i915_gem_request.h
index 129c58bb4805..a4a920c4c454 100644
--- a/drivers/gpu/drm/i915/i915_gem_request.h
+++ b/drivers/gpu/drm/i915/i915_gem_request.h
@@ -123,7 +123,7 @@ struct drm_i915_gem_request {
* It is used by the driver to then queue the request for execution.
*/
struct i915_sw_fence submit;
- wait_queue_t submitq;
+ wait_queue_entry_t submitq;
wait_queue_head_t execute;
/* A list of everyone we wait upon, and everyone who waits upon us.
diff --git a/drivers/gpu/drm/i915/i915_sw_fence.c b/drivers/gpu/drm/i915/i915_sw_fence.c
index a277f8eb7beb..380de4360b8a 100644
--- a/drivers/gpu/drm/i915/i915_sw_fence.c
+++ b/drivers/gpu/drm/i915/i915_sw_fence.c
@@ -152,7 +152,7 @@ static void __i915_sw_fence_wake_up_all(struct i915_sw_fence *fence,
struct list_head *continuation)
{
wait_queue_head_t *x = &fence->wait;
- wait_queue_t *pos, *next;
+ wait_queue_entry_t *pos, *next;
unsigned long flags;
debug_fence_deactivate(fence);
@@ -160,31 +160,30 @@ static void __i915_sw_fence_wake_up_all(struct i915_sw_fence *fence,
/*
* To prevent unbounded recursion as we traverse the graph of
- * i915_sw_fences, we move the task_list from this, the next ready
- * fence, to the tail of the original fence's task_list
+ * i915_sw_fences, we move the entry list from this, the next ready
+ * fence, to the tail of the original fence's entry list
* (and so added to the list to be woken).
*/
spin_lock_irqsave_nested(&x->lock, flags, 1 + !!continuation);
if (continuation) {
- list_for_each_entry_safe(pos, next, &x->task_list, task_list) {
+ list_for_each_entry_safe(pos, next, &x->head, entry) {
if (pos->func == autoremove_wake_function)
pos->func(pos, TASK_NORMAL, 0, continuation);
else
- list_move_tail(&pos->task_list, continuation);
+ list_move_tail(&pos->entry, continuation);
}
} else {
LIST_HEAD(extra);
do {
- list_for_each_entry_safe(pos, next,
- &x->task_list, task_list)
+ list_for_each_entry_safe(pos, next, &x->head, entry)
pos->func(pos, TASK_NORMAL, 0, &extra);
if (list_empty(&extra))
break;
- list_splice_tail_init(&extra, &x->task_list);
+ list_splice_tail_init(&extra, &x->head);
} while (1);
}
spin_unlock_irqrestore(&x->lock, flags);
@@ -254,9 +253,9 @@ void i915_sw_fence_commit(struct i915_sw_fence *fence)
__i915_sw_fence_commit(fence);
}
-static int i915_sw_fence_wake(wait_queue_t *wq, unsigned mode, int flags, void *key)
+static int i915_sw_fence_wake(wait_queue_entry_t *wq, unsigned mode, int flags, void *key)
{
- list_del(&wq->task_list);
+ list_del(&wq->entry);
__i915_sw_fence_complete(wq->private, key);
i915_sw_fence_put(wq->private);
if (wq->flags & I915_SW_FENCE_FLAG_ALLOC)
@@ -267,7 +266,7 @@ static int i915_sw_fence_wake(wait_queue_t *wq, unsigned mode, int flags, void *
static bool __i915_sw_fence_check_if_after(struct i915_sw_fence *fence,
const struct i915_sw_fence * const signaler)
{
- wait_queue_t *wq;
+ wait_queue_entry_t *wq;
if (__test_and_set_bit(I915_SW_FENCE_CHECKED_BIT, &fence->flags))
return false;
@@ -275,7 +274,7 @@ static bool __i915_sw_fence_check_if_after(struct i915_sw_fence *fence,
if (fence == signaler)
return true;
- list_for_each_entry(wq, &fence->wait.task_list, task_list) {
+ list_for_each_entry(wq, &fence->wait.head, entry) {
if (wq->func != i915_sw_fence_wake)
continue;
@@ -288,12 +287,12 @@ static bool __i915_sw_fence_check_if_after(struct i915_sw_fence *fence,
static void __i915_sw_fence_clear_checked_bit(struct i915_sw_fence *fence)
{
- wait_queue_t *wq;
+ wait_queue_entry_t *wq;
if (!__test_and_clear_bit(I915_SW_FENCE_CHECKED_BIT, &fence->flags))
return;
- list_for_each_entry(wq, &fence->wait.task_list, task_list) {
+ list_for_each_entry(wq, &fence->wait.head, entry) {
if (wq->func != i915_sw_fence_wake)
continue;
@@ -320,7 +319,7 @@ static bool i915_sw_fence_check_if_after(struct i915_sw_fence *fence,
static int __i915_sw_fence_await_sw_fence(struct i915_sw_fence *fence,
struct i915_sw_fence *signaler,
- wait_queue_t *wq, gfp_t gfp)
+ wait_queue_entry_t *wq, gfp_t gfp)
{
unsigned long flags;
int pending;
@@ -350,7 +349,7 @@ static int __i915_sw_fence_await_sw_fence(struct i915_sw_fence *fence,
pending |= I915_SW_FENCE_FLAG_ALLOC;
}
- INIT_LIST_HEAD(&wq->task_list);
+ INIT_LIST_HEAD(&wq->entry);
wq->flags = pending;
wq->func = i915_sw_fence_wake;
wq->private = i915_sw_fence_get(fence);
@@ -359,7 +358,7 @@ static int __i915_sw_fence_await_sw_fence(struct i915_sw_fence *fence,
spin_lock_irqsave(&signaler->wait.lock, flags);
if (likely(!i915_sw_fence_done(signaler))) {
- __add_wait_queue_tail(&signaler->wait, wq);
+ __add_wait_queue_entry_tail(&signaler->wait, wq);
pending = 1;
} else {
i915_sw_fence_wake(wq, 0, 0, NULL);
@@ -372,7 +371,7 @@ static int __i915_sw_fence_await_sw_fence(struct i915_sw_fence *fence,
int i915_sw_fence_await_sw_fence(struct i915_sw_fence *fence,
struct i915_sw_fence *signaler,
- wait_queue_t *wq)
+ wait_queue_entry_t *wq)
{
return __i915_sw_fence_await_sw_fence(fence, signaler, wq, 0);
}
diff --git a/drivers/gpu/drm/i915/i915_sw_fence.h b/drivers/gpu/drm/i915/i915_sw_fence.h
index d31cefbbcc04..fd3c3bf6c8b7 100644
--- a/drivers/gpu/drm/i915/i915_sw_fence.h
+++ b/drivers/gpu/drm/i915/i915_sw_fence.h
@@ -66,7 +66,7 @@ void i915_sw_fence_commit(struct i915_sw_fence *fence);
int i915_sw_fence_await_sw_fence(struct i915_sw_fence *fence,
struct i915_sw_fence *after,
- wait_queue_t *wq);
+ wait_queue_entry_t *wq);
int i915_sw_fence_await_sw_fence_gfp(struct i915_sw_fence *fence,
struct i915_sw_fence *after,
gfp_t gfp);
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index c1c8e2208a21..e562a78510ff 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -375,7 +375,7 @@ struct radeon_fence {
unsigned ring;
bool is_vm_update;
- wait_queue_t fence_wake;
+ wait_queue_entry_t fence_wake;
};
int radeon_fence_driver_start_ring(struct radeon_device *rdev, int ring);
diff --git a/drivers/gpu/drm/radeon/radeon_fence.c b/drivers/gpu/drm/radeon/radeon_fence.c
index ef09f0a63754..e86f2bd38410 100644
--- a/drivers/gpu/drm/radeon/radeon_fence.c
+++ b/drivers/gpu/drm/radeon/radeon_fence.c
@@ -158,7 +158,7 @@ int radeon_fence_emit(struct radeon_device *rdev,
* for the fence locking itself, so unlocked variants are used for
* fence_signal, and remove_wait_queue.
*/
-static int radeon_fence_check_signaled(wait_queue_t *wait, unsigned mode, int flags, void *key)
+static int radeon_fence_check_signaled(wait_queue_entry_t *wait, unsigned mode, int flags, void *key)
{
struct radeon_fence *fence;
u64 seq;
diff --git a/drivers/gpu/vga/vgaarb.c b/drivers/gpu/vga/vgaarb.c
index 92f1452dad57..76875f6299b8 100644
--- a/drivers/gpu/vga/vgaarb.c
+++ b/drivers/gpu/vga/vgaarb.c
@@ -417,7 +417,7 @@ int vga_get(struct pci_dev *pdev, unsigned int rsrc, int interruptible)
{
struct vga_device *vgadev, *conflict;
unsigned long flags;
- wait_queue_t wait;
+ wait_queue_entry_t wait;
int rc = 0;
vga_check_first_use();
diff --git a/drivers/infiniband/hw/i40iw/i40iw_main.c b/drivers/infiniband/hw/i40iw/i40iw_main.c
index a3f18a22f5ed..e0f47cc2effc 100644
--- a/drivers/infiniband/hw/i40iw/i40iw_main.c
+++ b/drivers/infiniband/hw/i40iw/i40iw_main.c
@@ -1939,7 +1939,7 @@ static int i40iw_virtchnl_receive(struct i40e_info *ldev,
bool i40iw_vf_clear_to_send(struct i40iw_sc_dev *dev)
{
struct i40iw_device *iwdev;
- wait_queue_t wait;
+ wait_queue_entry_t wait;
iwdev = dev->back_dev;
diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c
index fc2765ccdb57..8500deda9175 100644
--- a/drivers/iommu/intel-iommu.c
+++ b/drivers/iommu/intel-iommu.c
@@ -4315,7 +4315,7 @@ int dmar_parse_one_atsr(struct acpi_dmar_header *hdr, void *arg)
struct acpi_dmar_atsr *atsr;
struct dmar_atsr_unit *atsru;
- if (system_state != SYSTEM_BOOTING && !intel_iommu_enabled)
+ if (system_state >= SYSTEM_RUNNING && !intel_iommu_enabled)
return 0;
atsr = container_of(hdr, struct acpi_dmar_atsr, header);
@@ -4565,7 +4565,7 @@ int dmar_iommu_notify_scope_dev(struct dmar_pci_notify_info *info)
struct acpi_dmar_atsr *atsr;
struct acpi_dmar_reserved_memory *rmrr;
- if (!intel_iommu_enabled && system_state != SYSTEM_BOOTING)
+ if (!intel_iommu_enabled && system_state >= SYSTEM_RUNNING)
return 0;
list_for_each_entry(rmrru, &dmar_rmrr_units, list) {
diff --git a/drivers/iommu/of_iommu.c b/drivers/iommu/of_iommu.c
index 19779b88a479..8cb60829a7a1 100644
--- a/drivers/iommu/of_iommu.c
+++ b/drivers/iommu/of_iommu.c
@@ -103,7 +103,7 @@ static bool of_iommu_driver_present(struct device_node *np)
* it never will be. We don't want to defer indefinitely, nor attempt
* to dereference __iommu_of_table after it's been freed.
*/
- if (system_state > SYSTEM_BOOTING)
+ if (system_state >= SYSTEM_RUNNING)
return false;
return of_match_node(&__iommu_of_table, np);
diff --git a/drivers/md/bcache/btree.h b/drivers/md/bcache/btree.h
index 9b80417cd547..73da1f5626cb 100644
--- a/drivers/md/bcache/btree.h
+++ b/drivers/md/bcache/btree.h
@@ -207,7 +207,7 @@ void bkey_put(struct cache_set *c, struct bkey *k);
struct btree_op {
/* for waiting on btree reserve in btree_split() */
- wait_queue_t wait;
+ wait_queue_entry_t wait;
/* Btree level at which we start taking write locks */
short lock;
diff --git a/drivers/net/ethernet/cavium/liquidio/octeon_main.h b/drivers/net/ethernet/cavium/liquidio/octeon_main.h
index bed9ef17bc26..7ccffbb0019e 100644
--- a/drivers/net/ethernet/cavium/liquidio/octeon_main.h
+++ b/drivers/net/ethernet/cavium/liquidio/octeon_main.h
@@ -144,7 +144,7 @@ static inline int
sleep_cond(wait_queue_head_t *wait_queue, int *condition)
{
int errno = 0;
- wait_queue_t we;
+ wait_queue_entry_t we;
init_waitqueue_entry(&we, current);
add_wait_queue(wait_queue, &we);
@@ -171,7 +171,7 @@ sleep_timeout_cond(wait_queue_head_t *wait_queue,
int *condition,
int timeout)
{
- wait_queue_t we;
+ wait_queue_entry_t we;
init_waitqueue_entry(&we, current);
add_wait_queue(wait_queue, &we);
diff --git a/drivers/net/wireless/cisco/airo.c b/drivers/net/wireless/cisco/airo.c
index 1b7e125a28e2..6a13303af2b7 100644
--- a/drivers/net/wireless/cisco/airo.c
+++ b/drivers/net/wireless/cisco/airo.c
@@ -3066,7 +3066,7 @@ static int airo_thread(void *data) {
if (ai->jobs) {
locked = down_interruptible(&ai->sem);
} else {
- wait_queue_t wait;
+ wait_queue_entry_t wait;
init_waitqueue_entry(&wait, current);
add_wait_queue(&ai->thr_wait, &wait);
diff --git a/drivers/net/wireless/intersil/hostap/hostap_ioctl.c b/drivers/net/wireless/intersil/hostap/hostap_ioctl.c
index b2c6b065b542..ff153ce29539 100644
--- a/drivers/net/wireless/intersil/hostap/hostap_ioctl.c
+++ b/drivers/net/wireless/intersil/hostap/hostap_ioctl.c
@@ -2544,7 +2544,7 @@ static int prism2_ioctl_priv_prism2_param(struct net_device *dev,
ret = -EINVAL;
}
if (local->iw_mode == IW_MODE_MASTER) {
- wait_queue_t __wait;
+ wait_queue_entry_t __wait;
init_waitqueue_entry(&__wait, current);
add_wait_queue(&local->hostscan_wq, &__wait);
set_current_state(TASK_INTERRUPTIBLE);
diff --git a/drivers/net/wireless/marvell/libertas/main.c b/drivers/net/wireless/marvell/libertas/main.c
index e3500203715c..dde065d0d5c1 100644
--- a/drivers/net/wireless/marvell/libertas/main.c
+++ b/drivers/net/wireless/marvell/libertas/main.c
@@ -453,7 +453,7 @@ static int lbs_thread(void *data)
{
struct net_device *dev = data;
struct lbs_private *priv = dev->ml_priv;
- wait_queue_t wait;
+ wait_queue_entry_t wait;
lbs_deb_enter(LBS_DEB_THREAD);
diff --git a/drivers/rtc/rtc-imxdi.c b/drivers/rtc/rtc-imxdi.c
index 6b54f6c24c5f..80931114c899 100644
--- a/drivers/rtc/rtc-imxdi.c
+++ b/drivers/rtc/rtc-imxdi.c
@@ -709,7 +709,7 @@ static irqreturn_t dryice_irq(int irq, void *dev_id)
/*If the write wait queue is empty then there is no pending
operations. It means the interrupt is for DryIce -Security.
IRQ must be returned as none.*/
- if (list_empty_careful(&imxdi->write_wait.task_list))
+ if (list_empty_careful(&imxdi->write_wait.head))
return rc;
/* DSR_WCF clears itself on DSR read */
diff --git a/drivers/scsi/dpt/dpti_i2o.h b/drivers/scsi/dpt/dpti_i2o.h
index bd9e31e16249..16fc380b5512 100644
--- a/drivers/scsi/dpt/dpti_i2o.h
+++ b/drivers/scsi/dpt/dpti_i2o.h
@@ -48,7 +48,7 @@
#include <linux/wait.h>
typedef wait_queue_head_t adpt_wait_queue_head_t;
#define ADPT_DECLARE_WAIT_QUEUE_HEAD(wait) DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wait)
-typedef wait_queue_t adpt_wait_queue_t;
+typedef wait_queue_entry_t adpt_wait_queue_entry_t;
/*
* message structures
diff --git a/drivers/scsi/ips.c b/drivers/scsi/ips.c
index 3419e1bcdff6..67621308eb9c 100644
--- a/drivers/scsi/ips.c
+++ b/drivers/scsi/ips.c
@@ -301,13 +301,13 @@ static uint32_t ips_statupd_copperhead_memio(ips_ha_t *);
static uint32_t ips_statupd_morpheus(ips_ha_t *);
static ips_scb_t *ips_getscb(ips_ha_t *);
static void ips_putq_scb_head(ips_scb_queue_t *, ips_scb_t *);
-static void ips_putq_wait_tail(ips_wait_queue_t *, struct scsi_cmnd *);
+static void ips_putq_wait_tail(ips_wait_queue_entry_t *, struct scsi_cmnd *);
static void ips_putq_copp_tail(ips_copp_queue_t *,
ips_copp_wait_item_t *);
static ips_scb_t *ips_removeq_scb_head(ips_scb_queue_t *);
static ips_scb_t *ips_removeq_scb(ips_scb_queue_t *, ips_scb_t *);
-static struct scsi_cmnd *ips_removeq_wait_head(ips_wait_queue_t *);
-static struct scsi_cmnd *ips_removeq_wait(ips_wait_queue_t *,
+static struct scsi_cmnd *ips_removeq_wait_head(ips_wait_queue_entry_t *);
+static struct scsi_cmnd *ips_removeq_wait(ips_wait_queue_entry_t *,
struct scsi_cmnd *);
static ips_copp_wait_item_t *ips_removeq_copp(ips_copp_queue_t *,
ips_copp_wait_item_t *);
@@ -2871,7 +2871,7 @@ ips_removeq_scb(ips_scb_queue_t * queue, ips_scb_t * item)
/* ASSUMED to be called from within the HA lock */
/* */
/****************************************************************************/
-static void ips_putq_wait_tail(ips_wait_queue_t *queue, struct scsi_cmnd *item)
+static void ips_putq_wait_tail(ips_wait_queue_entry_t *queue, struct scsi_cmnd *item)
{
METHOD_TRACE("ips_putq_wait_tail", 1);
@@ -2902,7 +2902,7 @@ static void ips_putq_wait_tail(ips_wait_queue_t *queue, struct scsi_cmnd *item)
/* ASSUMED to be called from within the HA lock */
/* */
/****************************************************************************/
-static struct scsi_cmnd *ips_removeq_wait_head(ips_wait_queue_t *queue)
+static struct scsi_cmnd *ips_removeq_wait_head(ips_wait_queue_entry_t *queue)
{
struct scsi_cmnd *item;
@@ -2936,7 +2936,7 @@ static struct scsi_cmnd *ips_removeq_wait_head(ips_wait_queue_t *queue)
/* ASSUMED to be called from within the HA lock */
/* */
/****************************************************************************/
-static struct scsi_cmnd *ips_removeq_wait(ips_wait_queue_t *queue,
+static struct scsi_cmnd *ips_removeq_wait(ips_wait_queue_entry_t *queue,
struct scsi_cmnd *item)
{
struct scsi_cmnd *p;
diff --git a/drivers/scsi/ips.h b/drivers/scsi/ips.h
index b782bb60baf0..366be3b2f9b4 100644
--- a/drivers/scsi/ips.h
+++ b/drivers/scsi/ips.h
@@ -989,7 +989,7 @@ typedef struct ips_wait_queue {
struct scsi_cmnd *head;
struct scsi_cmnd *tail;
int count;
-} ips_wait_queue_t;
+} ips_wait_queue_entry_t;
typedef struct ips_copp_wait_item {
struct scsi_cmnd *scsi_cmd;
@@ -1035,7 +1035,7 @@ typedef struct ips_ha {
ips_stat_t sp; /* Status packer pointer */
struct ips_scb *scbs; /* Array of all CCBS */
struct ips_scb *scb_freelist; /* SCB free list */
- ips_wait_queue_t scb_waitlist; /* Pending SCB list */
+ ips_wait_queue_entry_t scb_waitlist; /* Pending SCB list */
ips_copp_queue_t copp_waitlist; /* Pending PT list */
ips_scb_queue_t scb_activelist; /* Active SCB list */
IPS_IO_CMD *dummy; /* dummy command */
diff --git a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
index 0db662d6abdd..85b242ec5f9b 100644
--- a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
+++ b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c
@@ -3267,7 +3267,7 @@ int
kiblnd_connd(void *arg)
{
spinlock_t *lock = &kiblnd_data.kib_connd_lock;
- wait_queue_t wait;
+ wait_queue_entry_t wait;
unsigned long flags;
struct kib_conn *conn;
int timeout;
@@ -3521,7 +3521,7 @@ kiblnd_scheduler(void *arg)
long id = (long)arg;
struct kib_sched_info *sched;
struct kib_conn *conn;
- wait_queue_t wait;
+ wait_queue_entry_t wait;
unsigned long flags;
struct ib_wc wc;
int did_something;
@@ -3656,7 +3656,7 @@ kiblnd_failover_thread(void *arg)
{
rwlock_t *glock = &kiblnd_data.kib_global_lock;
struct kib_dev *dev;
- wait_queue_t wait;
+ wait_queue_entry_t wait;
unsigned long flags;
int rc;
diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c
index 3ed3b08c122c..6b38d5a8fe92 100644
--- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c
+++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c
@@ -2166,7 +2166,7 @@ ksocknal_connd(void *arg)
{
spinlock_t *connd_lock = &ksocknal_data.ksnd_connd_lock;
struct ksock_connreq *cr;
- wait_queue_t wait;
+ wait_queue_entry_t wait;
int nloops = 0;
int cons_retry = 0;
@@ -2554,7 +2554,7 @@ ksocknal_check_peer_timeouts(int idx)
int
ksocknal_reaper(void *arg)
{
- wait_queue_t wait;
+ wait_queue_entry_t wait;
struct ksock_conn *conn;
struct ksock_sched *sched;
struct list_head enomem_conns;
diff --git a/drivers/staging/lustre/lnet/libcfs/debug.c b/drivers/staging/lustre/lnet/libcfs/debug.c
index c56e9922cd5b..49deb448b044 100644
--- a/drivers/staging/lustre/lnet/libcfs/debug.c
+++ b/drivers/staging/lustre/lnet/libcfs/debug.c
@@ -361,7 +361,7 @@ static int libcfs_debug_dumplog_thread(void *arg)
void libcfs_debug_dumplog(void)
{
- wait_queue_t wait;
+ wait_queue_entry_t wait;
struct task_struct *dumper;
/* we're being careful to ensure that the kernel thread is
diff --git a/drivers/staging/lustre/lnet/libcfs/tracefile.c b/drivers/staging/lustre/lnet/libcfs/tracefile.c
index 9599b7441feb..27082d2f7938 100644
--- a/drivers/staging/lustre/lnet/libcfs/tracefile.c
+++ b/drivers/staging/lustre/lnet/libcfs/tracefile.c
@@ -990,7 +990,7 @@ static int tracefiled(void *arg)
complete(&tctl->tctl_start);
while (1) {
- wait_queue_t __wait;
+ wait_queue_entry_t __wait;
pc.pc_want_daemon_pages = 0;
collect_pages(&pc);
diff --git a/drivers/staging/lustre/lnet/lnet/lib-eq.c b/drivers/staging/lustre/lnet/lnet/lib-eq.c
index ce4b83584e17..9ebba4ef5f90 100644
--- a/drivers/staging/lustre/lnet/lnet/lib-eq.c
+++ b/drivers/staging/lustre/lnet/lnet/lib-eq.c
@@ -312,7 +312,7 @@ __must_hold(&the_lnet.ln_eq_wait_lock)
{
int tms = *timeout_ms;
int wait;
- wait_queue_t wl;
+ wait_queue_entry_t wl;
unsigned long now;
if (!tms)
diff --git a/drivers/staging/lustre/lnet/lnet/lib-socket.c b/drivers/staging/lustre/lnet/lnet/lib-socket.c
index 9fca8d225ee0..f075706bba6d 100644
--- a/drivers/staging/lustre/lnet/lnet/lib-socket.c
+++ b/drivers/staging/lustre/lnet/lnet/lib-socket.c
@@ -516,7 +516,7 @@ lnet_sock_listen(struct socket **sockp, __u32 local_ip, int local_port,
int
lnet_sock_accept(struct socket **newsockp, struct socket *sock)
{
- wait_queue_t wait;
+ wait_queue_entry_t wait;
struct socket *newsock;
int rc;
diff --git a/drivers/staging/lustre/lustre/fid/fid_request.c b/drivers/staging/lustre/lustre/fid/fid_request.c
index 999f250ceed0..bf31bc200d27 100644
--- a/drivers/staging/lustre/lustre/fid/fid_request.c
+++ b/drivers/staging/lustre/lustre/fid/fid_request.c
@@ -192,7 +192,7 @@ static int seq_client_alloc_seq(const struct lu_env *env,
}
static int seq_fid_alloc_prep(struct lu_client_seq *seq,
- wait_queue_t *link)
+ wait_queue_entry_t *link)
{
if (seq->lcs_update) {
add_wait_queue(&seq->lcs_waitq, link);
@@ -223,7 +223,7 @@ static void seq_fid_alloc_fini(struct lu_client_seq *seq)
int seq_client_alloc_fid(const struct lu_env *env,
struct lu_client_seq *seq, struct lu_fid *fid)
{
- wait_queue_t link;
+ wait_queue_entry_t link;
int rc;
LASSERT(seq);
@@ -290,7 +290,7 @@ EXPORT_SYMBOL(seq_client_alloc_fid);
*/
void seq_client_flush(struct lu_client_seq *seq)
{
- wait_queue_t link;
+ wait_queue_entry_t link;
LASSERT(seq);
init_waitqueue_entry(&link, current);
diff --git a/drivers/staging/lustre/lustre/include/lustre_lib.h b/drivers/staging/lustre/lustre/include/lustre_lib.h
index b04d613846ee..f24970da8323 100644
--- a/drivers/staging/lustre/lustre/include/lustre_lib.h
+++ b/drivers/staging/lustre/lustre/include/lustre_lib.h
@@ -201,7 +201,7 @@ struct l_wait_info {
sigmask(SIGALRM))
/**
- * wait_queue_t of Linux (version < 2.6.34) is a FIFO list for exclusively
+ * wait_queue_entry_t of Linux (version < 2.6.34) is a FIFO list for exclusively
* waiting threads, which is not always desirable because all threads will
* be waken up again and again, even user only needs a few of them to be
* active most time. This is not good for performance because cache can
@@ -228,7 +228,7 @@ struct l_wait_info {
*/
#define __l_wait_event(wq, condition, info, ret, l_add_wait) \
do { \
- wait_queue_t __wait; \
+ wait_queue_entry_t __wait; \
long __timeout = info->lwi_timeout; \
sigset_t __blocked; \
int __allow_intr = info->lwi_allow_intr; \
diff --git a/drivers/staging/lustre/lustre/llite/lcommon_cl.c b/drivers/staging/lustre/lustre/llite/lcommon_cl.c
index 8af611033e12..96515b839436 100644
--- a/drivers/staging/lustre/lustre/llite/lcommon_cl.c
+++ b/drivers/staging/lustre/lustre/llite/lcommon_cl.c
@@ -207,7 +207,7 @@ int cl_file_inode_init(struct inode *inode, struct lustre_md *md)
static void cl_object_put_last(struct lu_env *env, struct cl_object *obj)
{
struct lu_object_header *header = obj->co_lu.lo_header;
- wait_queue_t waiter;
+ wait_queue_entry_t waiter;
if (unlikely(atomic_read(&header->loh_ref) != 1)) {
struct lu_site *site = obj->co_lu.lo_dev->ld_site;
diff --git a/drivers/staging/lustre/lustre/lov/lov_cl_internal.h b/drivers/staging/lustre/lustre/lov/lov_cl_internal.h
index 391c632365ae..e889d3a7de9c 100644
--- a/drivers/staging/lustre/lustre/lov/lov_cl_internal.h
+++ b/drivers/staging/lustre/lustre/lov/lov_cl_internal.h
@@ -370,7 +370,7 @@ struct lov_thread_info {
struct ost_lvb lti_lvb;
struct cl_2queue lti_cl2q;
struct cl_page_list lti_plist;
- wait_queue_t lti_waiter;
+ wait_queue_entry_t lti_waiter;
struct cl_attr lti_attr;
};
diff --git a/drivers/staging/lustre/lustre/lov/lov_object.c b/drivers/staging/lustre/lustre/lov/lov_object.c
index ab3ecfeeadc8..eddabbe31e5c 100644
--- a/drivers/staging/lustre/lustre/lov/lov_object.c
+++ b/drivers/staging/lustre/lustre/lov/lov_object.c
@@ -371,7 +371,7 @@ static void lov_subobject_kill(const struct lu_env *env, struct lov_object *lov,
struct lov_layout_raid0 *r0;
struct lu_site *site;
struct lu_site_bkt_data *bkt;
- wait_queue_t *waiter;
+ wait_queue_entry_t *waiter;
r0 = &lov->u.raid0;
LASSERT(r0->lo_sub[idx] == los);
diff --git a/drivers/staging/lustre/lustre/obdclass/lu_object.c b/drivers/staging/lustre/lustre/obdclass/lu_object.c
index abcf951208d2..76ae600ae2c8 100644
--- a/drivers/staging/lustre/lustre/obdclass/lu_object.c
+++ b/drivers/staging/lustre/lustre/obdclass/lu_object.c
@@ -556,7 +556,7 @@ EXPORT_SYMBOL(lu_object_print);
static struct lu_object *htable_lookup(struct lu_site *s,
struct cfs_hash_bd *bd,
const struct lu_fid *f,
- wait_queue_t *waiter,
+ wait_queue_entry_t *waiter,
__u64 *version)
{
struct lu_site_bkt_data *bkt;
@@ -670,7 +670,7 @@ static struct lu_object *lu_object_find_try(const struct lu_env *env,
struct lu_device *dev,
const struct lu_fid *f,
const struct lu_object_conf *conf,
- wait_queue_t *waiter)
+ wait_queue_entry_t *waiter)
{
struct lu_object *o;
struct lu_object *shadow;
@@ -750,7 +750,7 @@ struct lu_object *lu_object_find_at(const struct lu_env *env,
{
struct lu_site_bkt_data *bkt;
struct lu_object *obj;
- wait_queue_t wait;
+ wait_queue_entry_t wait;
while (1) {
obj = lu_object_find_try(env, dev, f, conf, &wait);
diff --git a/drivers/tty/synclink_gt.c b/drivers/tty/synclink_gt.c
index 31885f20fc15..cc047de72e2a 100644
--- a/drivers/tty/synclink_gt.c
+++ b/drivers/tty/synclink_gt.c
@@ -184,7 +184,7 @@ static void hdlcdev_exit(struct slgt_info *info);
struct cond_wait {
struct cond_wait *next;
wait_queue_head_t q;
- wait_queue_t wait;
+ wait_queue_entry_t wait;
unsigned int data;
};
static void init_cond_wait(struct cond_wait *w, unsigned int data);
diff --git a/drivers/vfio/virqfd.c b/drivers/vfio/virqfd.c
index 27c89cd5d70b..4797217e5e72 100644
--- a/drivers/vfio/virqfd.c
+++ b/drivers/vfio/virqfd.c
@@ -43,7 +43,7 @@ static void virqfd_deactivate(struct virqfd *virqfd)
queue_work(vfio_irqfd_cleanup_wq, &virqfd->shutdown);
}
-static int virqfd_wakeup(wait_queue_t *wait, unsigned mode, int sync, void *key)
+static int virqfd_wakeup(wait_queue_entry_t *wait, unsigned mode, int sync, void *key)
{
struct virqfd *virqfd = container_of(wait, struct virqfd, wait);
unsigned long flags = (unsigned long)key;
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
index 042030e5a035..e4613a3c362d 100644
--- a/drivers/vhost/vhost.c
+++ b/drivers/vhost/vhost.c
@@ -165,7 +165,7 @@ static void vhost_poll_func(struct file *file, wait_queue_head_t *wqh,
add_wait_queue(wqh, &poll->wait);
}
-static int vhost_poll_wakeup(wait_queue_t *wait, unsigned mode, int sync,
+static int vhost_poll_wakeup(wait_queue_entry_t *wait, unsigned mode, int sync,
void *key)
{
struct vhost_poll *poll = container_of(wait, struct vhost_poll, wait);
diff --git a/drivers/vhost/vhost.h b/drivers/vhost/vhost.h
index f55671d53f28..f72095868b93 100644
--- a/drivers/vhost/vhost.h
+++ b/drivers/vhost/vhost.h
@@ -31,7 +31,7 @@ struct vhost_work {
struct vhost_poll {
poll_table table;
wait_queue_head_t *wqh;
- wait_queue_t wait;
+ wait_queue_entry_t wait;
struct vhost_work work;
unsigned long mask;
struct vhost_dev *dev;
diff --git a/drivers/xen/manage.c b/drivers/xen/manage.c
index c1ec8ee80924..9e35032351a0 100644
--- a/drivers/xen/manage.c
+++ b/drivers/xen/manage.c
@@ -190,6 +190,7 @@ static void do_poweroff(void)
{
switch (system_state) {
case SYSTEM_BOOTING:
+ case SYSTEM_SCHEDULING:
orderly_poweroff(true);
break;
case SYSTEM_RUNNING: