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-rw-r--r--kernel/trace/ring_buffer.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c
index 7bcfd3e6053..61dbdf21cd3 100644
--- a/kernel/trace/ring_buffer.c
+++ b/kernel/trace/ring_buffer.c
@@ -1241,7 +1241,8 @@ __rb_reserve_next(struct ring_buffer_per_cpu *cpu_buffer,
1241 * about it. 1241 * about it.
1242 */ 1242 */
1243 if (unlikely(next_page == commit_page)) { 1243 if (unlikely(next_page == commit_page)) {
1244 WARN_ON_ONCE(1); 1244 /* This can easily happen on small ring buffers */
1245 WARN_ON_ONCE(buffer->pages > 2);
1245 goto out_reset; 1246 goto out_reset;
1246 } 1247 }
1247 1248