X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=ioengines.h;h=01a9b5860085f13885885edb326bcf8c14d5ccc3;hb=34d6090ea96ddaa4e2a0f914939e2b8ff7008bec;hp=feb21db893456ae4ba5948d47f620f13e3ba3c46;hpb=d3b07186b1d4c7c1d9adc1306407458ce41ad048;p=fio.git

diff --git a/ioengines.h b/ioengines.h
index feb21db8..01a9b586 100644
--- a/ioengines.h
+++ b/ioengines.h
@@ -7,7 +7,7 @@
 #include "flist.h"
 #include "io_u.h"
 
-#define FIO_IOOPS_VERSION	24
+#define FIO_IOOPS_VERSION	25
 
 /*
  * io_ops->queue() return values
@@ -25,6 +25,7 @@ struct ioengine_ops {
 	int flags;
 	int (*setup)(struct thread_data *);
 	int (*init)(struct thread_data *);
+	int (*post_init)(struct thread_data *);
 	int (*prep)(struct thread_data *, struct io_u *);
 	enum fio_q_status (*queue)(struct thread_data *, struct io_u *);
 	int (*commit)(struct thread_data *);
@@ -62,6 +63,8 @@ enum fio_ioengine_flags {
 	FIO_FAKEIO	= 1 << 11,	/* engine pretends to do IO */
 	FIO_NOSTATS	= 1 << 12,	/* don't do IO stats */
 	FIO_NOFILEHASH	= 1 << 13,	/* doesn't hash the files for lookup later. */
+	FIO_ASYNCIO_SYNC_TRIM
+			= 1 << 14	/* io engine has async ->queue except for trim */
 };
 
 /*