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engines/libblkio: Add option libblkio_vectored
[fio.git]
/
thread_options.h
diff --git
a/thread_options.h
b/thread_options.h
index 634070af00eca3f9cfc3b5ed7e669b1ff240a7ad..74e7ea45868b50a8701079fa99d23e81d7a2ab9f 100644
(file)
--- a/
thread_options.h
+++ b/
thread_options.h
@@
-144,7
+144,7
@@
struct thread_options {
unsigned int do_verify;
unsigned int verify_interval;
unsigned int verify_offset;
unsigned int do_verify;
unsigned int verify_interval;
unsigned int verify_offset;
- char
verify_pattern[MAX_PATTERN_SIZE]
;
+ char
*verify_pattern
;
unsigned int verify_pattern_bytes;
struct pattern_fmt verify_fmt[8];
unsigned int verify_fmt_sz;
unsigned int verify_pattern_bytes;
struct pattern_fmt verify_fmt[8];
unsigned int verify_fmt_sz;
@@
-256,7
+256,7
@@
struct thread_options {
unsigned int zero_buffers;
unsigned int refill_buffers;
unsigned int scramble_buffers;
unsigned int zero_buffers;
unsigned int refill_buffers;
unsigned int scramble_buffers;
- char
buffer_pattern[MAX_PATTERN_SIZE]
;
+ char
*buffer_pattern
;
unsigned int buffer_pattern_bytes;
unsigned int compress_percentage;
unsigned int compress_chunk;
unsigned int buffer_pattern_bytes;
unsigned int compress_percentage;
unsigned int compress_chunk;
@@
-464,7
+464,6
@@
struct thread_options_pack {
uint32_t do_verify;
uint32_t verify_interval;
uint32_t verify_offset;
uint32_t do_verify;
uint32_t verify_interval;
uint32_t verify_offset;
- uint8_t verify_pattern[MAX_PATTERN_SIZE];
uint32_t verify_pattern_bytes;
uint32_t verify_fatal;
uint32_t verify_dump;
uint32_t verify_pattern_bytes;
uint32_t verify_fatal;
uint32_t verify_dump;
@@
-572,7
+571,6
@@
struct thread_options_pack {
uint32_t zero_buffers;
uint32_t refill_buffers;
uint32_t scramble_buffers;
uint32_t zero_buffers;
uint32_t refill_buffers;
uint32_t scramble_buffers;
- uint8_t buffer_pattern[MAX_PATTERN_SIZE];
uint32_t buffer_pattern_bytes;
uint32_t compress_percentage;
uint32_t compress_chunk;
uint32_t buffer_pattern_bytes;
uint32_t compress_percentage;
uint32_t compress_chunk;
@@
-699,9
+697,16
@@
struct thread_options_pack {
uint32_t log_entries;
uint32_t log_prio;
uint32_t log_entries;
uint32_t log_prio;
+
+ /*
+ * verify_pattern followed by buffer_pattern from the unpacked struct
+ */
+ uint8_t patterns[];
} __attribute__((packed));
} __attribute__((packed));
-extern void convert_thread_options_to_cpu(struct thread_options *o, struct thread_options_pack *top);
+extern int convert_thread_options_to_cpu(struct thread_options *o,
+ struct thread_options_pack *top, size_t top_sz);
+extern size_t thread_options_pack_size(struct thread_options *o);
extern void convert_thread_options_to_net(struct thread_options_pack *top, struct thread_options *);
extern int fio_test_cconv(struct thread_options *);
extern void options_default_fill(struct thread_options *o);
extern void convert_thread_options_to_net(struct thread_options_pack *top, struct thread_options *);
extern int fio_test_cconv(struct thread_options *);
extern void options_default_fill(struct thread_options *o);