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-rw-r--r--Documentation/core-api/timekeeping.rst2
-rw-r--r--arch/x86/kvm/pmu.c4
-rw-r--r--arch/x86/kvm/x86.c12
-rw-r--r--drivers/gpu/drm/amd/amdkfd/kfd_chardev.c2
-rw-r--r--drivers/iio/humidity/dht11.c8
-rw-r--r--drivers/iio/industrialio-core.c4
-rw-r--r--drivers/infiniband/hw/mlx4/alias_GUID.c6
-rw-r--r--drivers/leds/trigger/ledtrig-activity.c2
-rw-r--r--drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c2
-rw-r--r--drivers/net/wireless/intel/iwlwifi/mvm/rx.c2
-rw-r--r--drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c2
-rw-r--r--drivers/net/wireless/intel/iwlwifi/mvm/utils.c2
-rw-r--r--drivers/net/wireless/mac80211_hwsim.c2
-rw-r--r--drivers/net/wireless/ti/wlcore/main.c2
-rw-r--r--drivers/net/wireless/ti/wlcore/rx.c2
-rw-r--r--drivers/net/wireless/ti/wlcore/tx.c2
-rw-r--r--drivers/net/wireless/virt_wifi.c2
-rw-r--r--include/linux/timekeeping.h4
-rw-r--r--include/net/cfg80211.h2
-rw-r--r--kernel/bpf/syscall.c2
-rw-r--r--kernel/events/core.c4
-rw-r--r--kernel/fork.c2
22 files changed, 36 insertions, 36 deletions
diff --git a/Documentation/core-api/timekeeping.rst b/Documentation/core-api/timekeeping.rst
index 93cbeb9daec0..4d92b1ac8024 100644
--- a/Documentation/core-api/timekeeping.rst
+++ b/Documentation/core-api/timekeeping.rst
@@ -65,7 +65,7 @@ different format depending on what is required by the user:
.. c:function:: u64 ktime_get_ns( void )
u64 ktime_get_boottime_ns( void )
u64 ktime_get_real_ns( void )
- u64 ktime_get_tai_ns( void )
+ u64 ktime_get_clocktai_ns( void )
u64 ktime_get_raw_ns( void )
Same as the plain ktime_get functions, but returning a u64 number
diff --git a/arch/x86/kvm/pmu.c b/arch/x86/kvm/pmu.c
index dd745b58ffd8..1aea628ef6b8 100644
--- a/arch/x86/kvm/pmu.c
+++ b/arch/x86/kvm/pmu.c
@@ -264,10 +264,10 @@ static int kvm_pmu_rdpmc_vmware(struct kvm_vcpu *vcpu, unsigned idx, u64 *data)
ctr_val = rdtsc();
break;
case VMWARE_BACKDOOR_PMC_REAL_TIME:
- ctr_val = ktime_get_boot_ns();
+ ctr_val = ktime_get_boottime_ns();
break;
case VMWARE_BACKDOOR_PMC_APPARENT_TIME:
- ctr_val = ktime_get_boot_ns() +
+ ctr_val = ktime_get_boottime_ns() +
vcpu->kvm->arch.kvmclock_offset;
break;
default:
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 83aefd759846..81a0914a1ec1 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -1731,7 +1731,7 @@ void kvm_write_tsc(struct kvm_vcpu *vcpu, struct msr_data *msr)
raw_spin_lock_irqsave(&kvm->arch.tsc_write_lock, flags);
offset = kvm_compute_tsc_offset(vcpu, data);
- ns = ktime_get_boot_ns();
+ ns = ktime_get_boottime_ns();
elapsed = ns - kvm->arch.last_tsc_nsec;
if (vcpu->arch.virtual_tsc_khz) {
@@ -2073,7 +2073,7 @@ u64 get_kvmclock_ns(struct kvm *kvm)
spin_lock(&ka->pvclock_gtod_sync_lock);
if (!ka->use_master_clock) {
spin_unlock(&ka->pvclock_gtod_sync_lock);
- return ktime_get_boot_ns() + ka->kvmclock_offset;
+ return ktime_get_boottime_ns() + ka->kvmclock_offset;
}
hv_clock.tsc_timestamp = ka->master_cycle_now;
@@ -2089,7 +2089,7 @@ u64 get_kvmclock_ns(struct kvm *kvm)
&hv_clock.tsc_to_system_mul);
ret = __pvclock_read_cycles(&hv_clock, rdtsc());
} else
- ret = ktime_get_boot_ns() + ka->kvmclock_offset;
+ ret = ktime_get_boottime_ns() + ka->kvmclock_offset;
put_cpu();
@@ -2188,7 +2188,7 @@ static int kvm_guest_time_update(struct kvm_vcpu *v)
}
if (!use_master_clock) {
host_tsc = rdtsc();
- kernel_ns = ktime_get_boot_ns();
+ kernel_ns = ktime_get_boottime_ns();
}
tsc_timestamp = kvm_read_l1_tsc(v, host_tsc);
@@ -9018,7 +9018,7 @@ int kvm_arch_hardware_enable(void)
* before any KVM threads can be running. Unfortunately, we can't
* bring the TSCs fully up to date with real time, as we aren't yet far
* enough into CPU bringup that we know how much real time has actually
- * elapsed; our helper function, ktime_get_boot_ns() will be using boot
+ * elapsed; our helper function, ktime_get_boottime_ns() will be using boot
* variables that haven't been updated yet.
*
* So we simply find the maximum observed TSC above, then record the
@@ -9246,7 +9246,7 @@ int kvm_arch_init_vm(struct kvm *kvm, unsigned long type)
mutex_init(&kvm->arch.apic_map_lock);
spin_lock_init(&kvm->arch.pvclock_gtod_sync_lock);
- kvm->arch.kvmclock_offset = -ktime_get_boot_ns();
+ kvm->arch.kvmclock_offset = -ktime_get_boottime_ns();
pvclock_update_vm_gtod_copy(kvm);
kvm->arch.guest_can_read_msr_platform_info = true;
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
index 083bd8114db1..dd6b4b0b5f30 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
@@ -837,7 +837,7 @@ static int kfd_ioctl_get_clock_counters(struct file *filep,
/* No access to rdtsc. Using raw monotonic time */
args->cpu_clock_counter = ktime_get_raw_ns();
- args->system_clock_counter = ktime_get_boot_ns();
+ args->system_clock_counter = ktime_get_boottime_ns();
/* Since the counter is in nano-seconds we use 1GHz frequency */
args->system_clock_freq = 1000000000;
diff --git a/drivers/iio/humidity/dht11.c b/drivers/iio/humidity/dht11.c
index c8159205c77d..4e22b3c3e488 100644
--- a/drivers/iio/humidity/dht11.c
+++ b/drivers/iio/humidity/dht11.c
@@ -149,7 +149,7 @@ static int dht11_decode(struct dht11 *dht11, int offset)
return -EIO;
}
- dht11->timestamp = ktime_get_boot_ns();
+ dht11->timestamp = ktime_get_boottime_ns();
if (hum_int < 4) { /* DHT22: 100000 = (3*256+232)*100 */
dht11->temperature = (((temp_int & 0x7f) << 8) + temp_dec) *
((temp_int & 0x80) ? -100 : 100);
@@ -177,7 +177,7 @@ static irqreturn_t dht11_handle_irq(int irq, void *data)
/* TODO: Consider making the handler safe for IRQ sharing */
if (dht11->num_edges < DHT11_EDGES_PER_READ && dht11->num_edges >= 0) {
- dht11->edges[dht11->num_edges].ts = ktime_get_boot_ns();
+ dht11->edges[dht11->num_edges].ts = ktime_get_boottime_ns();
dht11->edges[dht11->num_edges++].value =
gpio_get_value(dht11->gpio);
@@ -196,7 +196,7 @@ static int dht11_read_raw(struct iio_dev *iio_dev,
int ret, timeres, offset;
mutex_lock(&dht11->lock);
- if (dht11->timestamp + DHT11_DATA_VALID_TIME < ktime_get_boot_ns()) {
+ if (dht11->timestamp + DHT11_DATA_VALID_TIME < ktime_get_boottime_ns()) {
timeres = ktime_get_resolution_ns();
dev_dbg(dht11->dev, "current timeresolution: %dns\n", timeres);
if (timeres > DHT11_MIN_TIMERES) {
@@ -322,7 +322,7 @@ static int dht11_probe(struct platform_device *pdev)
return -EINVAL;
}
- dht11->timestamp = ktime_get_boot_ns() - DHT11_DATA_VALID_TIME - 1;
+ dht11->timestamp = ktime_get_boottime_ns() - DHT11_DATA_VALID_TIME - 1;
dht11->num_edges = -1;
platform_set_drvdata(pdev, iio);
diff --git a/drivers/iio/industrialio-core.c b/drivers/iio/industrialio-core.c
index f5a4581302f4..16008f862d19 100644
--- a/drivers/iio/industrialio-core.c
+++ b/drivers/iio/industrialio-core.c
@@ -231,9 +231,9 @@ s64 iio_get_time_ns(const struct iio_dev *indio_dev)
ktime_get_coarse_ts64(&tp);
return timespec64_to_ns(&tp);
case CLOCK_BOOTTIME:
- return ktime_get_boot_ns();
+ return ktime_get_boottime_ns();
case CLOCK_TAI:
- return ktime_get_tai_ns();
+ return ktime_get_clocktai_ns();
default:
BUG();
}
diff --git a/drivers/infiniband/hw/mlx4/alias_GUID.c b/drivers/infiniband/hw/mlx4/alias_GUID.c
index 2a0b59a4b6eb..cca414ecfcd5 100644
--- a/drivers/infiniband/hw/mlx4/alias_GUID.c
+++ b/drivers/infiniband/hw/mlx4/alias_GUID.c
@@ -310,7 +310,7 @@ static void aliasguid_query_handler(int status,
if (status) {
pr_debug("(port: %d) failed: status = %d\n",
cb_ctx->port, status);
- rec->time_to_run = ktime_get_boot_ns() + 1 * NSEC_PER_SEC;
+ rec->time_to_run = ktime_get_boottime_ns() + 1 * NSEC_PER_SEC;
goto out;
}
@@ -416,7 +416,7 @@ next_entry:
be64_to_cpu((__force __be64)rec->guid_indexes),
be64_to_cpu((__force __be64)applied_guid_indexes),
be64_to_cpu((__force __be64)declined_guid_indexes));
- rec->time_to_run = ktime_get_boot_ns() +
+ rec->time_to_run = ktime_get_boottime_ns() +
resched_delay_sec * NSEC_PER_SEC;
} else {
rec->status = MLX4_GUID_INFO_STATUS_SET;
@@ -709,7 +709,7 @@ static int get_low_record_time_index(struct mlx4_ib_dev *dev, u8 port,
}
}
if (resched_delay_sec) {
- u64 curr_time = ktime_get_boot_ns();
+ u64 curr_time = ktime_get_boottime_ns();
*resched_delay_sec = (low_record_time < curr_time) ? 0 :
div_u64((low_record_time - curr_time), NSEC_PER_SEC);
diff --git a/drivers/leds/trigger/ledtrig-activity.c b/drivers/leds/trigger/ledtrig-activity.c
index bcbf41c90c30..0f130dd998b3 100644
--- a/drivers/leds/trigger/ledtrig-activity.c
+++ b/drivers/leds/trigger/ledtrig-activity.c
@@ -73,7 +73,7 @@ static void led_activity_function(struct timer_list *t)
* down to 16us, ensuring we won't overflow 32-bit computations below
* even up to 3k CPUs, while keeping divides cheap on smaller systems.
*/
- curr_boot = ktime_get_boot_ns() * cpus;
+ curr_boot = ktime_get_boottime_ns() * cpus;
diff_boot = (curr_boot - activity_data->last_boot) >> 16;
diff_used = (curr_used - activity_data->last_used) >> 16;
activity_data->last_boot = curr_boot;
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c b/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c
index fec38a47696e..9f4b117db9d7 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c
@@ -93,7 +93,7 @@ void iwl_mvm_ftm_restart(struct iwl_mvm *mvm)
struct cfg80211_pmsr_result result = {
.status = NL80211_PMSR_STATUS_FAILURE,
.final = 1,
- .host_time = ktime_get_boot_ns(),
+ .host_time = ktime_get_boottime_ns(),
.type = NL80211_PMSR_TYPE_FTM,
};
int i;
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rx.c b/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
index fbd3014e8b82..160b0db27103 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
@@ -555,7 +555,7 @@ void iwl_mvm_rx_rx_mpdu(struct iwl_mvm *mvm, struct napi_struct *napi,
if (unlikely(ieee80211_is_beacon(hdr->frame_control) ||
ieee80211_is_probe_resp(hdr->frame_control)))
- rx_status->boottime_ns = ktime_get_boot_ns();
+ rx_status->boottime_ns = ktime_get_boottime_ns();
/* Take a reference briefly to kick off a d0i3 entry delay so
* we can handle bursts of RX packets without toggling the
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
index 1824566d08fc..64f950501287 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
@@ -1684,7 +1684,7 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
if (unlikely(ieee80211_is_beacon(hdr->frame_control) ||
ieee80211_is_probe_resp(hdr->frame_control)))
- rx_status->boottime_ns = ktime_get_boot_ns();
+ rx_status->boottime_ns = ktime_get_boottime_ns();
}
if (iwl_mvm_create_skb(mvm, skb, hdr, len, crypt_len, rxb)) {
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
index b9914efc55c4..724a25ab32f2 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
@@ -1443,7 +1443,7 @@ void iwl_mvm_get_sync_time(struct iwl_mvm *mvm, u32 *gp2, u64 *boottime)
}
*gp2 = iwl_mvm_get_systime(mvm);
- *boottime = ktime_get_boot_ns();
+ *boottime = ktime_get_boottime_ns();
if (!ps_disabled) {
mvm->ps_disabled = ps_disabled;
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
index 60ca13e0f15b..52ee165d6f1d 100644
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -1274,7 +1274,7 @@ static bool mac80211_hwsim_tx_frame_no_nl(struct ieee80211_hw *hw,
*/
if (ieee80211_is_beacon(hdr->frame_control) ||
ieee80211_is_probe_resp(hdr->frame_control)) {
- rx_status.boottime_ns = ktime_get_boot_ns();
+ rx_status.boottime_ns = ktime_get_boottime_ns();
now = data->abs_bcn_ts;
} else {
now = mac80211_hwsim_get_tsf_raw();
diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c
index c9a485ecee7b..b74dc8bc9755 100644
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -483,7 +483,7 @@ static int wlcore_fw_status(struct wl1271 *wl, struct wl_fw_status *status)
}
/* update the host-chipset time offset */
- wl->time_offset = (ktime_get_boot_ns() >> 10) -
+ wl->time_offset = (ktime_get_boottime_ns() >> 10) -
(s64)(status->fw_localtime);
wl->fw_fast_lnk_map = status->link_fast_bitmap;
diff --git a/drivers/net/wireless/ti/wlcore/rx.c b/drivers/net/wireless/ti/wlcore/rx.c
index d96bb602fae6..307fab21050b 100644
--- a/drivers/net/wireless/ti/wlcore/rx.c
+++ b/drivers/net/wireless/ti/wlcore/rx.c
@@ -93,7 +93,7 @@ static void wl1271_rx_status(struct wl1271 *wl,
}
if (beacon || probe_rsp)
- status->boottime_ns = ktime_get_boot_ns();
+ status->boottime_ns = ktime_get_boottime_ns();
if (beacon)
wlcore_set_pending_regdomain_ch(wl, (u16)desc->channel,
diff --git a/drivers/net/wireless/ti/wlcore/tx.c b/drivers/net/wireless/ti/wlcore/tx.c
index 057c6be330e7..90e56d4c3df3 100644
--- a/drivers/net/wireless/ti/wlcore/tx.c
+++ b/drivers/net/wireless/ti/wlcore/tx.c
@@ -273,7 +273,7 @@ static void wl1271_tx_fill_hdr(struct wl1271 *wl, struct wl12xx_vif *wlvif,
}
/* configure packet life time */
- hosttime = (ktime_get_boot_ns() >> 10);
+ hosttime = (ktime_get_boottime_ns() >> 10);
desc->start_time = cpu_to_le32(hosttime - wl->time_offset);
is_dummy = wl12xx_is_dummy_packet(wl, skb);
diff --git a/drivers/net/wireless/virt_wifi.c b/drivers/net/wireless/virt_wifi.c
index 606999f102eb..be92e1220284 100644
--- a/drivers/net/wireless/virt_wifi.c
+++ b/drivers/net/wireless/virt_wifi.c
@@ -172,7 +172,7 @@ static void virt_wifi_scan_result(struct work_struct *work)
informed_bss = cfg80211_inform_bss(wiphy, &channel_5ghz,
CFG80211_BSS_FTYPE_PRESP,
fake_router_bssid,
- ktime_get_boot_ns(),
+ ktime_get_boottime_ns(),
WLAN_CAPABILITY_ESS, 0,
(void *)&ssid, sizeof(ssid),
DBM_TO_MBM(-50), GFP_KERNEL);
diff --git a/include/linux/timekeeping.h b/include/linux/timekeeping.h
index a8ab0f143ac4..fd6123722ea8 100644
--- a/include/linux/timekeeping.h
+++ b/include/linux/timekeeping.h
@@ -131,12 +131,12 @@ static inline u64 ktime_get_real_ns(void)
return ktime_to_ns(ktime_get_real());
}
-static inline u64 ktime_get_boot_ns(void)
+static inline u64 ktime_get_boottime_ns(void)
{
return ktime_to_ns(ktime_get_boottime());
}
-static inline u64 ktime_get_tai_ns(void)
+static inline u64 ktime_get_clocktai_ns(void)
{
return ktime_to_ns(ktime_get_clocktai());
}
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 87dae868707e..f8058e92f59d 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -2010,7 +2010,7 @@ enum cfg80211_signal_type {
* received by the device (not just by the host, in case it was
* buffered on the device) and be accurate to about 10ms.
* If the frame isn't buffered, just passing the return value of
- * ktime_get_boot_ns() is likely appropriate.
+ * ktime_get_boottime_ns() is likely appropriate.
* @parent_tsf: the time at the start of reception of the first octet of the
* timestamp field of the frame. The time is the TSF of the BSS specified
* by %parent_bssid.
diff --git a/kernel/bpf/syscall.c b/kernel/bpf/syscall.c
index ef63d26622f2..96c8928b468b 100644
--- a/kernel/bpf/syscall.c
+++ b/kernel/bpf/syscall.c
@@ -1666,7 +1666,7 @@ static int bpf_prog_load(union bpf_attr *attr, union bpf_attr __user *uattr)
if (err < 0)
goto free_prog;
- prog->aux->load_time = ktime_get_boot_ns();
+ prog->aux->load_time = ktime_get_boottime_ns();
err = bpf_obj_name_cpy(prog->aux->name, attr->prog_name);
if (err)
goto free_prog;
diff --git a/kernel/events/core.c b/kernel/events/core.c
index abbd4b3b96c2..e2d014395fc6 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -10680,11 +10680,11 @@ static int perf_event_set_clock(struct perf_event *event, clockid_t clk_id)
break;
case CLOCK_BOOTTIME:
- event->clock = &ktime_get_boot_ns;
+ event->clock = &ktime_get_boottime_ns;
break;
case CLOCK_TAI:
- event->clock = &ktime_get_tai_ns;
+ event->clock = &ktime_get_clocktai_ns;
break;
default:
diff --git a/kernel/fork.c b/kernel/fork.c
index 75675b9bf6df..4722f1a320bf 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -2139,7 +2139,7 @@ static __latent_entropy struct task_struct *copy_process(
*/
p->start_time = ktime_get_ns();
- p->real_start_time = ktime_get_boot_ns();
+ p->real_start_time = ktime_get_boottime_ns();
/*
* Make it visible to the rest of the system, but dont wake it up yet.
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-13 04:57:57 +0000