1 files changed, 4 insertions, 2 deletions

diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 94ffc1c559d5..21153e64bf1c 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -4079,7 +4079,8 @@ __tracing_open(struct inode *inode, struct file *file, bool snapshot)
         if (iter->cpu_file == RING_BUFFER_ALL_CPUS) {
                 for_each_tracing_cpu(cpu) {
                         iter->buffer_iter[cpu] =
-                                ring_buffer_read_prepare(iter->trace_buffer->buffer, cpu);
+                                ring_buffer_read_prepare(iter->trace_buffer->buffer,
+                                                         cpu, GFP_KERNEL);
                 }
                 ring_buffer_read_prepare_sync();
                 for_each_tracing_cpu(cpu) {
@@ -4089,7 +4090,8 @@ __tracing_open(struct inode *inode, struct file *file, bool snapshot)
         } else {
                 cpu = iter->cpu_file;
                 iter->buffer_iter[cpu] =
-                        ring_buffer_read_prepare(iter->trace_buffer->buffer, cpu);
+                        ring_buffer_read_prepare(iter->trace_buffer->buffer,
+                                                 cpu, GFP_KERNEL);
                 ring_buffer_read_prepare_sync();
                 ring_buffer_read_start(iter->buffer_iter[cpu]);
                 tracing_iter_reset(iter, cpu);