diff options
Diffstat (limited to 'kernel/trace/trace_syscalls.c')
| -rw-r--r-- | kernel/trace/trace_syscalls.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/kernel/trace/trace_syscalls.c b/kernel/trace/trace_syscalls.c index f97f6e3a676c..ee4525261e82 100644 --- a/kernel/trace/trace_syscalls.c +++ b/kernel/trace/trace_syscalls.c @@ -293,7 +293,7 @@ static int __init syscall_exit_define_fields(struct ftrace_event_call *call) static void ftrace_syscall_enter(void *data, struct pt_regs *regs, long id) { struct trace_array *tr = data; - struct ftrace_event_file *ftrace_file; + struct trace_event_file *trace_file; struct syscall_trace_enter *entry; struct syscall_metadata *sys_data; struct ring_buffer_event *event; @@ -308,11 +308,11 @@ static void ftrace_syscall_enter(void *data, struct pt_regs *regs, long id) return; /* Here we're inside tp handler's rcu_read_lock_sched (__DO_TRACE) */ - ftrace_file = rcu_dereference_sched(tr->enter_syscall_files[syscall_nr]); - if (!ftrace_file) + trace_file = rcu_dereference_sched(tr->enter_syscall_files[syscall_nr]); + if (!trace_file) return; - if (ftrace_trigger_soft_disabled(ftrace_file)) + if (ftrace_trigger_soft_disabled(trace_file)) return; sys_data = syscall_nr_to_meta(syscall_nr); @@ -334,14 +334,14 @@ static void ftrace_syscall_enter(void *data, struct pt_regs *regs, long id) entry->nr = syscall_nr; syscall_get_arguments(current, regs, 0, sys_data->nb_args, entry->args); - event_trigger_unlock_commit(ftrace_file, buffer, event, entry, + event_trigger_unlock_commit(trace_file, buffer, event, entry, irq_flags, pc); } static void ftrace_syscall_exit(void *data, struct pt_regs *regs, long ret) { struct trace_array *tr = data; - struct ftrace_event_file *ftrace_file; + struct trace_event_file *trace_file; struct syscall_trace_exit *entry; struct syscall_metadata *sys_data; struct ring_buffer_event *event; @@ -355,11 +355,11 @@ static void ftrace_syscall_exit(void *data, struct pt_regs *regs, long ret) return; /* Here we're inside tp handler's rcu_read_lock_sched (__DO_TRACE()) */ - ftrace_file = rcu_dereference_sched(tr->exit_syscall_files[syscall_nr]); - if (!ftrace_file) + trace_file = rcu_dereference_sched(tr->exit_syscall_files[syscall_nr]); + if (!trace_file) return; - if (ftrace_trigger_soft_disabled(ftrace_file)) + if (ftrace_trigger_soft_disabled(trace_file)) return; sys_data = syscall_nr_to_meta(syscall_nr); @@ -380,11 +380,11 @@ static void ftrace_syscall_exit(void *data, struct pt_regs *regs, long ret) entry->nr = syscall_nr; entry->ret = syscall_get_return_value(current, regs); - event_trigger_unlock_commit(ftrace_file, buffer, event, entry, + event_trigger_unlock_commit(trace_file, buffer, event, entry, irq_flags, pc); } -static int reg_event_syscall_enter(struct ftrace_event_file *file, +static int reg_event_syscall_enter(struct trace_event_file *file, struct ftrace_event_call *call) { struct trace_array *tr = file->tr; @@ -405,7 +405,7 @@ static int reg_event_syscall_enter(struct ftrace_event_file *file, return ret; } -static void unreg_event_syscall_enter(struct ftrace_event_file *file, +static void unreg_event_syscall_enter(struct trace_event_file *file, struct ftrace_event_call *call) { struct trace_array *tr = file->tr; @@ -422,7 +422,7 @@ static void unreg_event_syscall_enter(struct ftrace_event_file *file, mutex_unlock(&syscall_trace_lock); } -static int reg_event_syscall_exit(struct ftrace_event_file *file, +static int reg_event_syscall_exit(struct trace_event_file *file, struct ftrace_event_call *call) { struct trace_array *tr = file->tr; @@ -443,7 +443,7 @@ static int reg_event_syscall_exit(struct ftrace_event_file *file, return ret; } -static void unreg_event_syscall_exit(struct ftrace_event_file *file, +static void unreg_event_syscall_exit(struct trace_event_file *file, struct ftrace_event_call *call) { struct trace_array *tr = file->tr; @@ -696,7 +696,7 @@ static void perf_sysexit_disable(struct ftrace_event_call *call) static int syscall_enter_register(struct ftrace_event_call *event, enum trace_reg type, void *data) { - struct ftrace_event_file *file = data; + struct trace_event_file *file = data; switch (type) { case TRACE_REG_REGISTER: @@ -724,7 +724,7 @@ static int syscall_enter_register(struct ftrace_event_call *event, static int syscall_exit_register(struct ftrace_event_call *event, enum trace_reg type, void *data) { - struct ftrace_event_file *file = data; + struct trace_event_file *file = data; switch (type) { case TRACE_REG_REGISTER: |