summaryrefslogtreecommitdiffstats
path: root/kernel/trace/trace_syscalls.c
diff options
context:
space:
mode:
Diffstat (limited to 'kernel/trace/trace_syscalls.c')
-rw-r--r--kernel/trace/trace_syscalls.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/kernel/trace/trace_syscalls.c b/kernel/trace/trace_syscalls.c
index fdd955f..a4acf9bb 100644
--- a/kernel/trace/trace_syscalls.c
+++ b/kernel/trace/trace_syscalls.c
@@ -306,7 +306,7 @@ static void ftrace_syscall_enter(void *data, struct pt_regs *regs, long id)
struct syscall_trace_enter *entry;
struct syscall_metadata *sys_data;
struct ring_buffer_event *event;
- enum event_trigger_type __tt = ETT_NONE;
+ enum event_trigger_type tt = ETT_NONE;
struct ring_buffer *buffer;
unsigned long irq_flags;
unsigned long eflags;
@@ -352,15 +352,15 @@ static void ftrace_syscall_enter(void *data, struct pt_regs *regs, long id)
syscall_get_arguments(current, regs, 0, sys_data->nb_args, entry->args);
if (eflags & FTRACE_EVENT_FL_TRIGGER_COND)
- __tt = event_triggers_call(ftrace_file, entry);
+ tt = event_triggers_call(ftrace_file, entry);
if (test_bit(FTRACE_EVENT_FL_SOFT_DISABLED_BIT, &ftrace_file->flags))
ring_buffer_discard_commit(buffer, event);
else if (!filter_check_discard(ftrace_file, entry, buffer, event))
trace_current_buffer_unlock_commit(buffer, event,
irq_flags, pc);
- if (__tt)
- event_triggers_post_call(ftrace_file, __tt);
+ if (tt)
+ event_triggers_post_call(ftrace_file, tt);
}
static void ftrace_syscall_exit(void *data, struct pt_regs *regs, long ret)
@@ -370,7 +370,7 @@ static void ftrace_syscall_exit(void *data, struct pt_regs *regs, long ret)
struct syscall_trace_exit *entry;
struct syscall_metadata *sys_data;
struct ring_buffer_event *event;
- enum event_trigger_type __tt = ETT_NONE;
+ enum event_trigger_type tt = ETT_NONE;
struct ring_buffer *buffer;
unsigned long irq_flags;
unsigned long eflags;
@@ -414,15 +414,15 @@ static void ftrace_syscall_exit(void *data, struct pt_regs *regs, long ret)
entry->ret = syscall_get_return_value(current, regs);
if (eflags & FTRACE_EVENT_FL_TRIGGER_COND)
- __tt = event_triggers_call(ftrace_file, entry);
+ tt = event_triggers_call(ftrace_file, entry);
if (test_bit(FTRACE_EVENT_FL_SOFT_DISABLED_BIT, &ftrace_file->flags))
ring_buffer_discard_commit(buffer, event);
else if (!filter_check_discard(ftrace_file, entry, buffer, event))
trace_current_buffer_unlock_commit(buffer, event,
irq_flags, pc);
- if (__tt)
- event_triggers_post_call(ftrace_file, __tt);
+ if (tt)
+ event_triggers_post_call(ftrace_file, tt);
}
static int reg_event_syscall_enter(struct ftrace_event_file *file,
OpenPOWER on IntegriCloud