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authorTörök Edwin <edwintorok@gmail.com>2008-11-23 12:39:06 +0200
committerIngo Molnar <mingo@elte.hu>2008-11-23 11:53:48 +0100
commit8d7c6a96164651dbbab449ef0b5c20ae1f76a3a1 (patch)
treef7474eb4873f62df30915897c3424048f3142b4f /kernel/trace
parentb54d3de9f3b8956653b06f1a32e9f9321c6d9027 (diff)
tracing/stack-tracer: fix style issues
Impact: cleanup Signed-off-by: Török Edwin <edwintorok@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/trace')
-rw-r--r--kernel/trace/trace.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 62776b71b1c..dedf35f3697 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -948,9 +948,9 @@ static void ftrace_trace_userstack(struct trace_array *tr,
struct trace_array_cpu *data,
unsigned long flags, int pc)
{
+ struct ring_buffer_event *event;
struct userstack_entry *entry;
struct stack_trace trace;
- struct ring_buffer_event *event;
unsigned long irq_flags;
if (!(trace_flags & TRACE_ITER_USERSTACKTRACE))
@@ -1471,8 +1471,7 @@ static inline int seq_print_user_ip(struct trace_seq *s, struct mm_struct *mm,
if (file) {
ret = trace_seq_path(s, &file->f_path);
if (ret)
- ret = trace_seq_printf(s, "[+0x%lx]",
- ip - vmstart);
+ ret = trace_seq_printf(s, "[+0x%lx]", ip - vmstart);
}
if (ret && ((sym_flags & TRACE_ITER_SYM_ADDR) || !file))
ret = trace_seq_printf(s, " <" IP_FMT ">", ip);
@@ -1485,7 +1484,7 @@ seq_print_userip_objs(const struct userstack_entry *entry, struct trace_seq *s,
{
struct mm_struct *mm = NULL;
int ret = 1;
- unsigned i;
+ unsigned int i;
if (trace_flags & TRACE_ITER_SYM_USEROBJ) {
struct task_struct *task;