Update Linux to v5.10.109
Sourced from [1]
[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.109.tar.xz
Change-Id: I19bca9fc6762d4e63bcf3e4cba88bbe560d9c76c
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/kernel/trace/trace_functions_graph.c b/kernel/trace/trace_functions_graph.c
index 78af971..60d6627 100644
--- a/kernel/trace/trace_functions_graph.c
+++ b/kernel/trace/trace_functions_graph.c
@@ -101,7 +101,7 @@
{
struct trace_event_call *call = &event_funcgraph_entry;
struct ring_buffer_event *event;
- struct ring_buffer *buffer = tr->trace_buffer.buffer;
+ struct trace_buffer *buffer = tr->array_buffer.buffer;
struct ftrace_graph_ent_entry *entry;
event = trace_buffer_lock_reserve(buffer, TRACE_GRAPH_ENT,
@@ -171,7 +171,7 @@
local_irq_save(flags);
cpu = raw_smp_processor_id();
- data = per_cpu_ptr(tr->trace_buffer.data, cpu);
+ data = per_cpu_ptr(tr->array_buffer.data, cpu);
disabled = atomic_inc_return(&data->disabled);
if (likely(disabled == 1)) {
pc = preempt_count();
@@ -221,7 +221,7 @@
{
struct trace_event_call *call = &event_funcgraph_exit;
struct ring_buffer_event *event;
- struct ring_buffer *buffer = tr->trace_buffer.buffer;
+ struct trace_buffer *buffer = tr->array_buffer.buffer;
struct ftrace_graph_ret_entry *entry;
event = trace_buffer_lock_reserve(buffer, TRACE_GRAPH_RET,
@@ -252,7 +252,7 @@
local_irq_save(flags);
cpu = raw_smp_processor_id();
- data = per_cpu_ptr(tr->trace_buffer.data, cpu);
+ data = per_cpu_ptr(tr->array_buffer.data, cpu);
disabled = atomic_inc_return(&data->disabled);
if (likely(disabled == 1)) {
pc = preempt_count();
@@ -444,9 +444,9 @@
* We need to consume the current entry to see
* the next one.
*/
- ring_buffer_consume(iter->trace_buffer->buffer, iter->cpu,
+ ring_buffer_consume(iter->array_buffer->buffer, iter->cpu,
NULL, NULL);
- event = ring_buffer_peek(iter->trace_buffer->buffer, iter->cpu,
+ event = ring_buffer_peek(iter->array_buffer->buffer, iter->cpu,
NULL, NULL);
}
@@ -482,7 +482,7 @@
/* this is a leaf, now advance the iterator */
if (ring_iter)
- ring_buffer_read(ring_iter, NULL);
+ ring_buffer_iter_advance(ring_iter);
return next;
}
@@ -503,7 +503,7 @@
{
unsigned long long usecs;
- usecs = iter->ts - iter->trace_buffer->time_start;
+ usecs = iter->ts - iter->array_buffer->time_start;
do_div(usecs, NSEC_PER_USEC);
trace_seq_printf(s, "%9llu us | ", usecs);
@@ -1336,13 +1336,13 @@
static __init int init_graph_tracefs(void)
{
- struct dentry *d_tracer;
+ int ret;
- d_tracer = tracing_init_dentry();
- if (IS_ERR(d_tracer))
+ ret = tracing_init_dentry();
+ if (ret)
return 0;
- trace_create_file("max_graph_depth", 0644, d_tracer,
+ trace_create_file("max_graph_depth", 0644, NULL,
NULL, &graph_depth_fops);
return 0;