The following changes since commit 24ffb6f85058a95d4647541283c94c9e27520f1b:
Add alignment to thread_options_pack for proper fp alignment (2014-10-20
10:56:46 -0600)
are available in the git repository at:
git://git.kernel.dk/fio.git master
for you to fetch changes up to 60a5a18b811cd60430d2912b49fa3970df0d5077:
t/dedupe: fix init of all thread variables (2014-10-21 13:02:29 -0600)
----------------------------------------------------------------
Jens Axboe (2):
compiler: improve gcc 4.x compile time check
t/dedupe: fix init of all thread variables
Shu-Yu Fu (1):
Fix typo in alignment check
compiler/compiler-gcc4.h | 9 +++++++++
libfio.c | 2 +-
t/dedupe.c | 4 +---
thread_options.h | 1 +
4 files changed, 12 insertions(+), 4 deletions(-)
---
Diff of recent changes:
diff --git a/compiler/compiler-gcc4.h b/compiler/compiler-gcc4.h
index f136611..e8701cf 100644
--- a/compiler/compiler-gcc4.h
+++ b/compiler/compiler-gcc4.h
@@ -5,4 +5,13 @@
#define __must_check __attribute__((warn_unused_result))
#endif
+#define GCC_VERSION (__GNUC__ * 10000 \
+ + __GNUC_MINOR__ * 100 \
+ + __GNUC_PATCHLEVEL__)
+
+#if GCC_VERSION >= 40300
+#define __compiletime_warning(message) __attribute__((warning(message)))
+#define __compiletime_error(message) __attribute__((error(message)))
+#endif
+
#endif
diff --git a/libfio.c b/libfio.c
index 523cc36..9ed802a 100644
--- a/libfio.c
+++ b/libfio.c
@@ -307,7 +307,7 @@ int initialize_fio(char *envp[])
compiletime_assert((offsetof(struct thread_options_pack, zipf_theta) %
8) == 0, "zipf_theta");
compiletime_assert((offsetof(struct thread_options_pack, pareto_h) % 8)
== 0, "pareto_h");
compiletime_assert((offsetof(struct thread_options_pack,
percentile_list) % 8) == 0, "percentile_list");
- compiletime_assert((offsetof(struct thread_options_pack,
percentile_list) % 8) == 0, "latency_percentile");
+ compiletime_assert((offsetof(struct thread_options_pack,
latency_percentile) % 8) == 0, "latency_percentile");
if (endian_check()) {
log_err("fio: endianness settings appear wrong.\n");
diff --git a/t/dedupe.c b/t/dedupe.c
index b43b677..5b88fcb 100644
--- a/t/dedupe.c
+++ b/t/dedupe.c
@@ -387,10 +387,8 @@ static int run_dedupe_threads(struct fio_file *f, uint64_t
dev_size,
threads = malloc(num_threads * sizeof(struct worker_thread));
for (i = 0; i < num_threads; i++) {
+ memset(&threads[i], 0, sizeof(struct worker_thread));
threads[i].fd = f->fd;
- threads[i].items = 0;
- threads[i].err = 0;
- threads[i].done = 0;
err = pthread_create(&threads[i].thread, NULL, thread_fn,
&threads[i]);
if (err) {
diff --git a/thread_options.h b/thread_options.h
index 5c9910a..ecf4e47 100644
--- a/thread_options.h
+++ b/thread_options.h
@@ -477,6 +477,7 @@ struct thread_options_pack {
uint64_t number_ios;
uint32_t sync_file_range;
+ uint32_t pad2;
uint64_t latency_target;
uint64_t latency_window;
--
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