Collect a block-wise histogram of trim and write errors

[fio.git] / thread_options.h

diff --git a/thread_options.h b/thread_options.h
index ee1114d1f8ee234e662f1e96944f9ee2e00f46af..488ca6e54310215a2ba810e02ebd57fe4e907edd 100644 (file)
--- a/thread_options.h
+++ b/thread_options.h
@@ -261,6 +261,8 @@ struct thread_options {
        unsigned long long latency_target;
        unsigned long long latency_window;
        fio_fp64_t latency_percentile;
+
+       unsigned block_error_hist;
 };
 
 #define FIO_TOP_STR_MAX                256
@@ -488,6 +490,8 @@ struct thread_options_pack {
        uint64_t latency_window;
        uint32_t pad3;
        fio_fp64_t latency_percentile;
+
+       uint32_t block_error_hist;
 } __attribute__((packed));
 
 extern void convert_thread_options_to_cpu(struct thread_options *o, struct thread_options_pack *top);