Documented in 1 files:
Defined in 1 files as a function:
Referenced in 3 files:
- include/linux/seqlock.h, line 690
- kernel/time/sched_clock.c, line 96
- kernel/time/timekeeping.c, line 652
Smatch caller information:
kernel/printk/printk.c read_seqcount_latch_retry() -> raw_read_seqcount_latch_retry()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 2976543711488008192 |
| DATA_SOURCE | 0 | s | $0 |
| DATA_SOURCE | 1 | start | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/time/timekeeping.c ktime_get_real_fast_ns() -> raw_read_seqcount_latch_retry()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 6236721210232713216 |
| PARAM_VALUE | 0 | s->seqcount.sequence | 0-s32max |
| PARAM_VALUE | 1 | start | 0-s32max |
| CAPPED_DATA | 1 | start | 1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/time/timekeeping.c read_seqcount_latch_retry() -> raw_read_seqcount_latch_retry()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 6236721210232713216,7270931975414063104 |
| DATA_SOURCE | 0 | s | $0 |
| DATA_SOURCE | 1 | start | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/module/tree_lookup.c read_seqcount_latch_retry() -> raw_read_seqcount_latch_retry()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 6521327963152355328 |
| DATA_SOURCE | 0 | s | $0 |
| DATA_SOURCE | 1 | start | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | global &jump_label_mutex | ||
| HALF_LOCKED2 | global &text_mutex | ||
| HALF_LOCKED2 | rcu_read |
kernel/bpf/core.c read_seqcount_latch_retry() -> raw_read_seqcount_latch_retry()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 5658774324763553792 |
| DATA_SOURCE | 0 | s | $0 |
| DATA_SOURCE | 1 | start | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | rcu_read |