[PATCH] Make the libaio fsync fallback really work

[fio.git] / fio.h

diff --git a/fio.h b/fio.h
index c21440667a51bf6c09db8c39b799901dbdf97446..e42d67bb137d721b92936e1249176c5ceabfee15 100644 (file)
--- a/fio.h
+++ b/fio.h
@@ -75,6 +75,9 @@ struct io_u {
        unsigned int buflen;
        unsigned long long offset;
 
+       void *xfer_buf;
+       unsigned int xfer_buflen;
+
        unsigned int resid;
        unsigned int error;
 
@@ -143,6 +146,8 @@ enum fio_ioengine_flags {
        FIO_CPUIO       = 1 << 1,
        FIO_MMAPIO      = 1 << 2,
        FIO_RAWIO       = 1 << 3,
+       FIO_NETIO       = 1 << 4,
+       FIO_NULLIO      = 1 << 5,
 };
 
 struct fio_file {
@@ -176,6 +181,7 @@ struct fio_file {
  * This describes a single thread/process executing a fio job.
  */
 struct thread_data {
+       char *description;
        char *name;
        char *directory;
        char *filename;
@@ -464,7 +470,11 @@ extern void update_io_ticks(void);
 extern void disk_util_timer_arm(void);
 extern void setup_log(struct io_log **);
 extern void finish_log(struct thread_data *, struct io_log *, const char *);
+extern void __finish_log(struct io_log *, const char *);
 extern int setup_rate(struct thread_data *);
+extern struct io_log *agg_io_log[2];
+extern int write_bw_log;
+extern void add_agg_sample(unsigned long, enum fio_ddir);
 
 /*
  * Time functions