From: Vincent Fu <Vincent.Fu@sandisk.com>
Date: Tue, 6 Dec 2016 18:11:09 +0000 (-0500)
Subject: steadystate: fix alignment in stat.h
X-Git-Tag: fio-2.16~3^2~7
X-Git-Url: https://git.kernel.dk/?p=fio.git;a=commitdiff_plain;h=11e955e32698870b9da0414c778346f7377a8119

steadystate: fix alignment in stat.h

This was not problematic in my Linux and OSX testing, but Windows clients did not successfully receive thread_stat without this padding.
---

diff --git a/stat.h b/stat.h
index 0a7bab18..b145b5ee 100644
--- a/stat.h
+++ b/stat.h
@@ -198,10 +198,10 @@ struct thread_stat {
 	 */
 	union {
 		uint16_t continue_on_error;
-		uint64_t pad2;
+		uint32_t pad2;
 	};
-	uint64_t total_err_count;
 	uint32_t first_error;
+	uint64_t total_err_count;
 
 	uint64_t nr_block_infos;
 	uint32_t block_infos[MAX_NR_BLOCK_INFOS];
@@ -210,6 +210,7 @@ struct thread_stat {
 	uint32_t unit_base;
 
 	uint32_t latency_depth;
+	uint32_t pad3;
 	uint64_t latency_target;
 	fio_fp64_t latency_percentile;
 	uint64_t latency_window;
@@ -225,12 +226,12 @@ struct thread_stat {
 
 	union {
 		uint64_t *ss_iops_data;
-		uint64_t pad3;
+		uint64_t pad4;
 	};
 
 	union {
 		uint64_t *ss_bw_data;
-		uint64_t pad4;
+		uint64_t pad5;
 	};
 } __attribute__((packed));