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-rw-r--r--block/genhd.c6
-rw-r--r--drivers/edac/edac_mc.c17
-rw-r--r--drivers/infiniband/core/addr.c4
-rw-r--r--drivers/infiniband/hw/nes/nes_hw.c6
-rw-r--r--drivers/infiniband/hw/nes/nes_nic.c5
-rw-r--r--drivers/net/wireless/ipw2x00/ipw2100.c8
-rw-r--r--drivers/net/wireless/zd1211rw/zd_usb.c3
-rw-r--r--drivers/platform/x86/thinkpad_acpi.c20
-rw-r--r--drivers/power/charger-manager.c9
-rw-r--r--drivers/power/ds2760_battery.c9
-rw-r--r--drivers/power/jz4740-battery.c6
-rw-r--r--drivers/thermal/thermal_sys.c15
-rw-r--r--fs/afs/callback.c4
-rw-r--r--fs/afs/server.c10
-rw-r--r--fs/afs/vlocation.c14
-rw-r--r--fs/nfs/nfs4renewd.c3
-rw-r--r--net/core/dst.c4
-rw-r--r--net/rfkill/input.c3
18 files changed, 41 insertions, 105 deletions
diff --git a/block/genhd.c b/block/genhd.c
index cac7366957c..5d8b44a6442 100644
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -1534,10 +1534,8 @@ void disk_flush_events(struct gendisk *disk, unsigned int mask)
spin_lock_irq(&ev->lock);
ev->clearing |= mask;
- if (!ev->block) {
- cancel_delayed_work(&ev->dwork);
- queue_delayed_work(system_nrt_freezable_wq, &ev->dwork, 0);
- }
+ if (!ev->block)
+ mod_delayed_work(system_nrt_freezable_wq, &ev->dwork, 0);
spin_unlock_irq(&ev->lock);
}
diff --git a/drivers/edac/edac_mc.c b/drivers/edac/edac_mc.c
index 616d90bcb3a..7c0df4af9ef 100644
--- a/drivers/edac/edac_mc.c
+++ b/drivers/edac/edac_mc.c
@@ -538,7 +538,7 @@ static void edac_mc_workq_setup(struct mem_ctl_info *mci, unsigned msec)
return;
INIT_DELAYED_WORK(&mci->work, edac_mc_workq_function);
- queue_delayed_work(edac_workqueue, &mci->work, msecs_to_jiffies(msec));
+ mod_delayed_work(edac_workqueue, &mci->work, msecs_to_jiffies(msec));
}
/*
@@ -578,21 +578,6 @@ void edac_mc_reset_delay_period(int value)
mutex_lock(&mem_ctls_mutex);
- /* scan the list and turn off all workq timers, doing so under lock
- */
- list_for_each(item, &mc_devices) {
- mci = list_entry(item, struct mem_ctl_info, link);
-
- if (mci->op_state == OP_RUNNING_POLL)
- cancel_delayed_work(&mci->work);
- }
-
- mutex_unlock(&mem_ctls_mutex);
-
-
- /* re-walk the list, and reset the poll delay */
- mutex_lock(&mem_ctls_mutex);
-
list_for_each(item, &mc_devices) {
mci = list_entry(item, struct mem_ctl_info, link);
diff --git a/drivers/infiniband/core/addr.c b/drivers/infiniband/core/addr.c
index 28058ae33d3..eaec8d7a3b7 100644
--- a/drivers/infiniband/core/addr.c
+++ b/drivers/infiniband/core/addr.c
@@ -152,13 +152,11 @@ static void set_timeout(unsigned long time)
{
unsigned long delay;
- cancel_delayed_work(&work);
-
delay = time - jiffies;
if ((long)delay <= 0)
delay = 1;
- queue_delayed_work(addr_wq, &work, delay);
+ mod_delayed_work(addr_wq, &work, delay);
}
static void queue_req(struct addr_req *req)
diff --git a/drivers/infiniband/hw/nes/nes_hw.c b/drivers/infiniband/hw/nes/nes_hw.c
index d42c9f435b1..9e0895b45eb 100644
--- a/drivers/infiniband/hw/nes/nes_hw.c
+++ b/drivers/infiniband/hw/nes/nes_hw.c
@@ -2679,11 +2679,9 @@ static void nes_process_mac_intr(struct nes_device *nesdev, u32 mac_number)
}
}
if (nesadapter->phy_type[mac_index] == NES_PHY_TYPE_SFP_D) {
- if (nesdev->link_recheck)
- cancel_delayed_work(&nesdev->work);
nesdev->link_recheck = 1;
- schedule_delayed_work(&nesdev->work,
- NES_LINK_RECHECK_DELAY);
+ mod_delayed_work(system_wq, &nesdev->work,
+ NES_LINK_RECHECK_DELAY);
}
}
diff --git a/drivers/infiniband/hw/nes/nes_nic.c b/drivers/infiniband/hw/nes/nes_nic.c
index f3a3ecf8d09..e43f6e41a6b 100644
--- a/drivers/infiniband/hw/nes/nes_nic.c
+++ b/drivers/infiniband/hw/nes/nes_nic.c
@@ -243,10 +243,9 @@ static int nes_netdev_open(struct net_device *netdev)
spin_lock_irqsave(&nesdev->nesadapter->phy_lock, flags);
if (nesdev->nesadapter->phy_type[nesdev->mac_index] == NES_PHY_TYPE_SFP_D) {
- if (nesdev->link_recheck)
- cancel_delayed_work(&nesdev->work);
nesdev->link_recheck = 1;
- schedule_delayed_work(&nesdev->work, NES_LINK_RECHECK_DELAY);
+ mod_delayed_work(system_wq, &nesdev->work,
+ NES_LINK_RECHECK_DELAY);
}
spin_unlock_irqrestore(&nesdev->nesadapter->phy_lock, flags);
diff --git a/drivers/net/wireless/ipw2x00/ipw2100.c b/drivers/net/wireless/ipw2x00/ipw2100.c
index 95aa8e1683e..8a3420257ee 100644
--- a/drivers/net/wireless/ipw2x00/ipw2100.c
+++ b/drivers/net/wireless/ipw2x00/ipw2100.c
@@ -2180,8 +2180,7 @@ static void isr_indicate_rf_kill(struct ipw2100_priv *priv, u32 status)
/* Make sure the RF Kill check timer is running */
priv->stop_rf_kill = 0;
- cancel_delayed_work(&priv->rf_kill);
- schedule_delayed_work(&priv->rf_kill, round_jiffies_relative(HZ));
+ mod_delayed_work(system_wq, &priv->rf_kill, round_jiffies_relative(HZ));
}
static void send_scan_event(void *data)
@@ -4321,9 +4320,8 @@ static int ipw_radio_kill_sw(struct ipw2100_priv *priv, int disable_radio)
"disabled by HW switch\n");
/* Make sure the RF_KILL check timer is running */
priv->stop_rf_kill = 0;
- cancel_delayed_work(&priv->rf_kill);
- schedule_delayed_work(&priv->rf_kill,
- round_jiffies_relative(HZ));
+ mod_delayed_work(system_wq, &priv->rf_kill,
+ round_jiffies_relative(HZ));
} else
schedule_reset(priv);
}
diff --git a/drivers/net/wireless/zd1211rw/zd_usb.c b/drivers/net/wireless/zd1211rw/zd_usb.c
index af83c43bcdb..ef2b171e351 100644
--- a/drivers/net/wireless/zd1211rw/zd_usb.c
+++ b/drivers/net/wireless/zd1211rw/zd_usb.c
@@ -1164,8 +1164,7 @@ void zd_usb_reset_rx_idle_timer(struct zd_usb *usb)
{
struct zd_usb_rx *rx = &usb->rx;
- cancel_delayed_work(&rx->idle_work);
- queue_delayed_work(zd_workqueue, &rx->idle_work, ZD_RX_IDLE_INTERVAL);
+ mod_delayed_work(zd_workqueue, &rx->idle_work, ZD_RX_IDLE_INTERVAL);
}
static inline void init_usb_interrupt(struct zd_usb *usb)
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
index e7f73287636..06d2502ffb3 100644
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -7682,25 +7682,15 @@ static int fan_set_speed(int speed)
static void fan_watchdog_reset(void)
{
- static int fan_watchdog_active;
-
if (fan_control_access_mode == TPACPI_FAN_WR_NONE)
return;
- if (fan_watchdog_active)
- cancel_delayed_work(&fan_watchdog_task);
-
if (fan_watchdog_maxinterval > 0 &&
- tpacpi_lifecycle != TPACPI_LIFE_EXITING) {
- fan_watchdog_active = 1;
- if (!queue_delayed_work(tpacpi_wq, &fan_watchdog_task,
- msecs_to_jiffies(fan_watchdog_maxinterval
- * 1000))) {
- pr_err("failed to queue the fan watchdog, "
- "watchdog will not trigger\n");
- }
- } else
- fan_watchdog_active = 0;
+ tpacpi_lifecycle != TPACPI_LIFE_EXITING)
+ mod_delayed_work(tpacpi_wq, &fan_watchdog_task,
+ msecs_to_jiffies(fan_watchdog_maxinterval * 1000));
+ else
+ cancel_delayed_work(&fan_watchdog_task);
}
static void fan_watchdog_fire(struct work_struct *ignored)
diff --git a/drivers/power/charger-manager.c b/drivers/power/charger-manager.c
index 526e5c93129..7ff83cf43c8 100644
--- a/drivers/power/charger-manager.c
+++ b/drivers/power/charger-manager.c
@@ -509,9 +509,8 @@ static void _setup_polling(struct work_struct *work)
if (!delayed_work_pending(&cm_monitor_work) ||
(delayed_work_pending(&cm_monitor_work) &&
time_after(next_polling, _next_polling))) {
- cancel_delayed_work_sync(&cm_monitor_work);
next_polling = jiffies + polling_jiffy;
- queue_delayed_work(cm_wq, &cm_monitor_work, polling_jiffy);
+ mod_delayed_work(cm_wq, &cm_monitor_work, polling_jiffy);
}
out:
@@ -546,10 +545,8 @@ static void fullbatt_handler(struct charger_manager *cm)
if (cm_suspended)
device_set_wakeup_capable(cm->dev, true);
- if (delayed_work_pending(&cm->fullbatt_vchk_work))
- cancel_delayed_work(&cm->fullbatt_vchk_work);
- queue_delayed_work(cm_wq, &cm->fullbatt_vchk_work,
- msecs_to_jiffies(desc->fullbatt_vchkdrop_ms));
+ mod_delayed_work(cm_wq, &cm->fullbatt_vchk_work,
+ msecs_to_jiffies(desc->fullbatt_vchkdrop_ms));
cm->fullbatt_vchk_jiffies_at = jiffies + msecs_to_jiffies(
desc->fullbatt_vchkdrop_ms);
diff --git a/drivers/power/ds2760_battery.c b/drivers/power/ds2760_battery.c
index 076e211a40b..704e652072b 100644
--- a/drivers/power/ds2760_battery.c
+++ b/drivers/power/ds2760_battery.c
@@ -355,8 +355,7 @@ static void ds2760_battery_external_power_changed(struct power_supply *psy)
dev_dbg(di->dev, "%s\n", __func__);
- cancel_delayed_work(&di->monitor_work);
- queue_delayed_work(di->monitor_wqueue, &di->monitor_work, HZ/10);
+ mod_delayed_work(di->monitor_wqueue, &di->monitor_work, HZ/10);
}
@@ -401,8 +400,7 @@ static void ds2760_battery_set_charged(struct power_supply *psy)
/* postpone the actual work by 20 secs. This is for debouncing GPIO
* signals and to let the current value settle. See AN4188. */
- cancel_delayed_work(&di->set_charged_work);
- queue_delayed_work(di->monitor_wqueue, &di->set_charged_work, HZ * 20);
+ mod_delayed_work(di->monitor_wqueue, &di->set_charged_work, HZ * 20);
}
static int ds2760_battery_get_property(struct power_supply *psy,
@@ -616,8 +614,7 @@ static int ds2760_battery_resume(struct platform_device *pdev)
di->charge_status = POWER_SUPPLY_STATUS_UNKNOWN;
power_supply_changed(&di->bat);
- cancel_delayed_work(&di->monitor_work);
- queue_delayed_work(di->monitor_wqueue, &di->monitor_work, HZ);
+ mod_delayed_work(di->monitor_wqueue, &di->monitor_work, HZ);
return 0;
}
diff --git a/drivers/power/jz4740-battery.c b/drivers/power/jz4740-battery.c
index 8dbc7bfaab1..ffbed5e5b94 100644
--- a/drivers/power/jz4740-battery.c
+++ b/drivers/power/jz4740-battery.c
@@ -173,16 +173,14 @@ static void jz_battery_external_power_changed(struct power_supply *psy)
{
struct jz_battery *jz_battery = psy_to_jz_battery(psy);
- cancel_delayed_work(&jz_battery->work);
- schedule_delayed_work(&jz_battery->work, 0);
+ mod_delayed_work(system_wq, &jz_battery->work, 0);
}
static irqreturn_t jz_battery_charge_irq(int irq, void *data)
{
struct jz_battery *jz_battery = data;
- cancel_delayed_work(&jz_battery->work);
- schedule_delayed_work(&jz_battery->work, 0);
+ mod_delayed_work(system_wq, &jz_battery->work, 0);
return IRQ_HANDLED;
}
diff --git a/drivers/thermal/thermal_sys.c b/drivers/thermal/thermal_sys.c
index 2ab31e4f02c..67789b8345d 100644
--- a/drivers/thermal/thermal_sys.c
+++ b/drivers/thermal/thermal_sys.c
@@ -694,17 +694,14 @@ thermal_remove_hwmon_sysfs(struct thermal_zone_device *tz)
static void thermal_zone_device_set_polling(struct thermal_zone_device *tz,
int delay)
{
- cancel_delayed_work(&(tz->poll_queue));
-
- if (!delay)
- return;
-
if (delay > 1000)
- queue_delayed_work(system_freezable_wq, &(tz->poll_queue),
- round_jiffies(msecs_to_jiffies(delay)));
+ mod_delayed_work(system_freezable_wq, &tz->poll_queue,
+ round_jiffies(msecs_to_jiffies(delay)));
+ else if (delay)
+ mod_delayed_work(system_freezable_wq, &tz->poll_queue,
+ msecs_to_jiffies(delay));
else
- queue_delayed_work(system_freezable_wq, &(tz->poll_queue),
- msecs_to_jiffies(delay));
+ cancel_delayed_work(&tz->poll_queue);
}
static void thermal_zone_device_passive(struct thermal_zone_device *tz,
diff --git a/fs/afs/callback.c b/fs/afs/callback.c
index 587ef5123cd..7ef637d7f3a 100644
--- a/fs/afs/callback.c
+++ b/fs/afs/callback.c
@@ -351,9 +351,7 @@ void afs_dispatch_give_up_callbacks(struct work_struct *work)
*/
void afs_flush_callback_breaks(struct afs_server *server)
{
- cancel_delayed_work(&server->cb_break_work);
- queue_delayed_work(afs_callback_update_worker,
- &server->cb_break_work, 0);
+ mod_delayed_work(afs_callback_update_worker, &server->cb_break_work, 0);
}
#if 0
diff --git a/fs/afs/server.c b/fs/afs/server.c
index d59b7516e94..f342acf3547 100644
--- a/fs/afs/server.c
+++ b/fs/afs/server.c
@@ -285,12 +285,7 @@ static void afs_reap_server(struct work_struct *work)
expiry = server->time_of_death + afs_server_timeout;
if (expiry > now) {
delay = (expiry - now) * HZ;
- if (!queue_delayed_work(afs_wq, &afs_server_reaper,
- delay)) {
- cancel_delayed_work(&afs_server_reaper);
- queue_delayed_work(afs_wq, &afs_server_reaper,
- delay);
- }
+ mod_delayed_work(afs_wq, &afs_server_reaper, delay);
break;
}
@@ -323,6 +318,5 @@ static void afs_reap_server(struct work_struct *work)
void __exit afs_purge_servers(void)
{
afs_server_timeout = 0;
- cancel_delayed_work(&afs_server_reaper);
- queue_delayed_work(afs_wq, &afs_server_reaper, 0);
+ mod_delayed_work(afs_wq, &afs_server_reaper, 0);
}
diff --git a/fs/afs/vlocation.c b/fs/afs/vlocation.c
index 431984d2e37..57bcb159653 100644
--- a/fs/afs/vlocation.c
+++ b/fs/afs/vlocation.c
@@ -561,12 +561,7 @@ static void afs_vlocation_reaper(struct work_struct *work)
if (expiry > now) {
delay = (expiry - now) * HZ;
_debug("delay %lu", delay);
- if (!queue_delayed_work(afs_wq, &afs_vlocation_reap,
- delay)) {
- cancel_delayed_work(&afs_vlocation_reap);
- queue_delayed_work(afs_wq, &afs_vlocation_reap,
- delay);
- }
+ mod_delayed_work(afs_wq, &afs_vlocation_reap, delay);
break;
}
@@ -614,13 +609,10 @@ void afs_vlocation_purge(void)
spin_lock(&afs_vlocation_updates_lock);
list_del_init(&afs_vlocation_updates);
spin_unlock(&afs_vlocation_updates_lock);
- cancel_delayed_work(&afs_vlocation_update);
- queue_delayed_work(afs_vlocation_update_worker,
- &afs_vlocation_update, 0);
+ mod_delayed_work(afs_vlocation_update_worker, &afs_vlocation_update, 0);
destroy_workqueue(afs_vlocation_update_worker);
- cancel_delayed_work(&afs_vlocation_reap);
- queue_delayed_work(afs_wq, &afs_vlocation_reap, 0);
+ mod_delayed_work(afs_wq, &afs_vlocation_reap, 0);
}
/*
diff --git a/fs/nfs/nfs4renewd.c b/fs/nfs/nfs4renewd.c
index 6930bec91bc..1720d32ffa5 100644
--- a/fs/nfs/nfs4renewd.c
+++ b/fs/nfs/nfs4renewd.c
@@ -117,8 +117,7 @@ nfs4_schedule_state_renewal(struct nfs_client *clp)
timeout = 5 * HZ;
dprintk("%s: requeueing work. Lease period = %ld\n",
__func__, (timeout + HZ - 1) / HZ);
- cancel_delayed_work(&clp->cl_renewd);
- schedule_delayed_work(&clp->cl_renewd, timeout);
+ mod_delayed_work(system_wq, &clp->cl_renewd, timeout);
set_bit(NFS_CS_RENEWD, &clp->cl_res_state);
spin_unlock(&clp->cl_lock);
}
diff --git a/net/core/dst.c b/net/core/dst.c
index 069d51d2941..ed5a0b409aa 100644
--- a/net/core/dst.c
+++ b/net/core/dst.c
@@ -214,8 +214,8 @@ void __dst_free(struct dst_entry *dst)
if (dst_garbage.timer_inc > DST_GC_INC) {
dst_garbage.timer_inc = DST_GC_INC;
dst_garbage.timer_expires = DST_GC_MIN;
- cancel_delayed_work(&dst_gc_work);
- schedule_delayed_work(&dst_gc_work, dst_garbage.timer_expires);
+ mod_delayed_work(system_wq, &dst_gc_work,
+ dst_garbage.timer_expires);
}
spin_unlock_bh(&dst_garbage.lock);
}
diff --git a/net/rfkill/input.c b/net/rfkill/input.c
index 24c55c53e6a..c9d931e7ffe 100644
--- a/net/rfkill/input.c
+++ b/net/rfkill/input.c
@@ -164,8 +164,7 @@ static void rfkill_schedule_global_op(enum rfkill_sched_op op)
rfkill_op_pending = true;
if (op == RFKILL_GLOBAL_OP_EPO && !rfkill_is_epo_lock_active()) {
/* bypass the limiter for EPO */
- cancel_delayed_work(&rfkill_op_work);
- schedule_delayed_work(&rfkill_op_work, 0);
+ mod_delayed_work(system_wq, &rfkill_op_work, 0);
rfkill_last_scheduled = jiffies;
} else
rfkill_schedule_ratelimited();
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-30 17:20:21 +0000