Defined in 5 files as a function:
- arch/arm/kernel/ftrace.c, line 92 (as a function)
- arch/powerpc/kernel/trace/ftrace_64_pg.c, line 46 (as a function)
- arch/sh/kernel/ftrace.c, line 54 (as a function)
- arch/sparc/kernel/ftrace.c, line 15 (as a function)
- arch/x86/kernel/ftrace.c, line 71 (as a function)
Referenced in 5 files:
- arch/arm/kernel/ftrace.c
- arch/powerpc/kernel/trace/ftrace_64_pg.c
- arch/sh/kernel/ftrace.c
- arch/sparc/kernel/ftrace.c
- arch/x86/kernel/ftrace.c
Smatch caller information:
arch/x86/kernel/ftrace.c arch_ftrace_update_trampoline() -> ftrace_call_replace()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &text_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | global &ftrace_lock |
arch/x86/kernel/ftrace.c ftrace_make_call() -> ftrace_call_replace()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | addr | 1-u64max |
| DATA_SOURCE | 1 | addr | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | ip | unit_byte |
| HALF_LOCKED2 | global &ftrace_lock |
arch/x86/kernel/ftrace.c ftrace_make_nop() -> ftrace_call_replace()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 1 | addr | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | ip | unit_byte |
| HALF_LOCKED2 | global &ftrace_lock |
arch/x86/kernel/ftrace.c ftrace_replace_code() -> ftrace_call_replace()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | ip | unit_byte |
arch/x86/kernel/ftrace.c ftrace_replace_code() -> ftrace_call_replace()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | addr | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | ip | unit_byte |
arch/x86/kernel/ftrace.c ftrace_update_ftrace_func() -> ftrace_call_replace()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ip | 1050566220833079296 |
| DATA_SOURCE | 1 | addr | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
arch/x86/kernel/ftrace.c ftrace_update_ftrace_func() -> ftrace_call_replace()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ip | 95795658448695296 |
| DATA_SOURCE | 1 | addr | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |