Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/tracepoint.c tracepoint_add_func() -> tracepoint_update_call()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tp | 4096-ptr_max |
| PARAM_VALUE | 0 | tp->ext | 0,4096-ptr_max |
| PARAM_VALUE | 0 | tp->ext->regfunc | 0,931852941512396800,1010894652457213952,2869960624582070272,3257661934466727936,4722222937595666432,5053100951166550016 |
| PARAM_VALUE | 1 | tp_funcs | 4096-ptr_max |
| DATA_SOURCE | 0 | tp | $0 |
| STR_LEN | 0 | tp | (-1),8,10-14,16,20,99 |
| STR_LEN | 0 | tp | (-1),8,10-14,16,20,99 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &tracepoints_mutex |
kernel/tracepoint.c tracepoint_add_func() -> tracepoint_update_call()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tp | 4096-ptr_max |
| PARAM_VALUE | 0 | tp->ext | 0,4096-ptr_max |
| PARAM_VALUE | 0 | tp->ext->regfunc | 0,931852941512396800,1010894652457213952,2869960624582070272,3257661934466727936,4722222937595666432,5053100951166550016 |
| PARAM_VALUE | 1 | tp_funcs | 4096-ptr_max |
| DATA_SOURCE | 0 | tp | $0 |
| STR_LEN | 0 | tp | (-1),8,10-14,16,20,99 |
| STR_LEN | 0 | tp | (-1),8,10-14,16,20,99 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &tracepoints_mutex |
kernel/tracepoint.c tracepoint_remove_func() -> tracepoint_update_call()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tp | 4096-ptr_max |
| PARAM_VALUE | 0 | tp->ext | 0,4096-ptr_max |
| PARAM_VALUE | 0 | tp->ext->unregfunc | 0,859151807737880576,2189252194740752384,3387152209658322944,3502847755759128576,5023385992285720576,7464573068716957696 |
| PARAM_VALUE | 0 | tp->funcs | 1-u64max |
| PARAM_VALUE | 1 | tp_funcs | 0,4096-ptr_max |
| DATA_SOURCE | 0 | tp | $0 |
| STR_LEN | 0 | tp | (-1),8,10-14,16,20,99 |
| STR_LEN | 0 | tp | (-1),8,10-14,16,20,99 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &tracepoints_mutex | ||
| HALF_LOCKED2 | &q->debugfs_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | global &blk_probe_mutex | ||
| HALF_LOCKED2 | global &event_mutex | ||
| HALF_LOCKED2 | global &sched_register_mutex |
kernel/tracepoint.c tracepoint_remove_func() -> tracepoint_update_call()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tp | 4096-ptr_max |
| PARAM_VALUE | 0 | tp->funcs | 4096-ptr_max |
| PARAM_VALUE | 1 | tp_funcs | 4096-ptr_max |
| DATA_SOURCE | 0 | tp | $0 |
| STR_LEN | 0 | tp | (-1),8,10-14,16,20,99 |
| STR_LEN | 0 | tp | (-1),8,10-14,16,20,99 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &tracepoints_mutex | ||
| HALF_LOCKED2 | &q->debugfs_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | global &blk_probe_mutex | ||
| HALF_LOCKED2 | global &event_mutex | ||
| HALF_LOCKED2 | global &sched_register_mutex |