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Diffstat (limited to 'kernel/trace/trace.c')
-rw-r--r--kernel/trace/trace.c28
1 files changed, 14 insertions, 14 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 83ae2e8e931c..b44f5ae8958e 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -1064,7 +1064,7 @@ int tracing_snapshot_cond_enable(struct trace_array *tr, void *cond_data,
cond_update_fn_t update)
{
struct cond_snapshot *cond_snapshot __free(kfree) =
- kzalloc_obj(*cond_snapshot, GFP_KERNEL);
+ kzalloc_obj(*cond_snapshot);
int ret;
if (!cond_snapshot)
@@ -5132,7 +5132,7 @@ trace_insert_eval_map_file(struct module *mod, struct trace_eval_map **start,
* where the head holds the module and length of array, and the
* tail holds a pointer to the next list.
*/
- map_array = kmalloc_objs(*map_array, len + 2, GFP_KERNEL);
+ map_array = kmalloc_objs(*map_array, len + 2);
if (!map_array) {
pr_warn("Unable to allocate trace eval mapping\n");
return;
@@ -5809,7 +5809,7 @@ static int tracing_open_pipe(struct inode *inode, struct file *filp)
goto fail_pipe_on_cpu;
/* create a buffer to store the information to pass to userspace */
- iter = kzalloc_obj(*iter, GFP_KERNEL);
+ iter = kzalloc_obj(*iter);
if (!iter) {
ret = -ENOMEM;
goto fail_alloc_iter;
@@ -6628,7 +6628,7 @@ static int user_buffer_init(struct trace_user_buf_info **tinfo, size_t size)
if (!*tinfo) {
alloc = true;
- *tinfo = kzalloc_obj(**tinfo, GFP_KERNEL);
+ *tinfo = kzalloc_obj(**tinfo);
if (!*tinfo)
return -ENOMEM;
}
@@ -7153,10 +7153,10 @@ static int tracing_snapshot_open(struct inode *inode, struct file *file)
} else {
/* Writes still need the seq_file to hold the private data */
ret = -ENOMEM;
- m = kzalloc_obj(*m, GFP_KERNEL);
+ m = kzalloc_obj(*m);
if (!m)
goto out;
- iter = kzalloc_obj(*iter, GFP_KERNEL);
+ iter = kzalloc_obj(*iter);
if (!iter) {
kfree(m);
goto out;
@@ -7545,7 +7545,7 @@ static struct tracing_log_err *alloc_tracing_log_err(int len)
{
struct tracing_log_err *err;
- err = kzalloc_obj(*err, GFP_KERNEL);
+ err = kzalloc_obj(*err);
if (!err)
return ERR_PTR(-ENOMEM);
@@ -7804,7 +7804,7 @@ static int tracing_buffers_open(struct inode *inode, struct file *filp)
if (ret)
return ret;
- info = kvzalloc_obj(*info, GFP_KERNEL);
+ info = kvzalloc_obj(*info);
if (!info) {
trace_array_put(tr);
return -ENOMEM;
@@ -8065,7 +8065,7 @@ tracing_buffers_splice_read(struct file *file, loff_t *ppos,
struct page *page;
int r;
- ref = kzalloc_obj(*ref, GFP_KERNEL);
+ ref = kzalloc_obj(*ref);
if (!ref) {
ret = -ENOMEM;
break;
@@ -8284,7 +8284,7 @@ tracing_stats_read(struct file *filp, char __user *ubuf,
unsigned long long t;
unsigned long usec_rem;
- s = kmalloc_obj(*s, GFP_KERNEL);
+ s = kmalloc_obj(*s);
if (!s)
return -ENOMEM;
@@ -8878,7 +8878,7 @@ create_trace_option_files(struct trace_array *tr, struct tracer *tracer,
for (cnt = 0; opts[cnt].name; cnt++)
;
- topts = kzalloc_objs(*topts, cnt + 1, GFP_KERNEL);
+ topts = kzalloc_objs(*topts, cnt + 1);
if (!topts)
return 0;
@@ -8950,7 +8950,7 @@ static int add_tracer(struct trace_array *tr, struct tracer *tracer)
if (!trace_ok_for_array(tracer, tr))
return 0;
- t = kmalloc_obj(*t, GFP_KERNEL);
+ t = kmalloc_obj(*t);
if (!t)
return -ENOMEM;
@@ -8967,7 +8967,7 @@ static int add_tracer(struct trace_array *tr, struct tracer *tracer)
* If the tracer defines default flags, it means the flags are
* per trace instance.
*/
- flags = kmalloc_obj(*flags, GFP_KERNEL);
+ flags = kmalloc_obj(*flags);
if (!flags)
return -ENOMEM;
@@ -9538,7 +9538,7 @@ trace_array_create_systems(const char *name, const char *systems,
int ret;
ret = -ENOMEM;
- tr = kzalloc_obj(*tr, GFP_KERNEL);
+ tr = kzalloc_obj(*tr);
if (!tr)
return ERR_PTR(ret);