X-Git-Url: https://git.camperquake.de/gitweb.cgi?a=blobdiff_plain;f=include%2Fsys%2Fzio.h;h=a469181745b9dbd7cc21b9c36d710a7179778a6d;hb=615ab66d18f74b3f4979c06192e1aa1082523dd3;hp=97d8ec74d2e9d1a1ed36700ac3e66f9aa7e1a3d6;hpb=6283f55ea1b91e680386388c17d14b89e344fa8d;p=zfs.git

diff --git a/include/sys/zio.h b/include/sys/zio.h
index 97d8ec7..a469181 100644
--- a/include/sys/zio.h
+++ b/include/sys/zio.h
@@ -116,6 +116,11 @@ enum zio_compress {
 	ZIO_COMPRESS_ON_VALUE == ZIO_COMPRESS_LZJB) ||	\
 	(compress) == ZIO_COMPRESS_OFF)
 
+/*
+ * Default Linux timeout for a sd device.
+ */
+#define ZIO_DELAY_MAX			(30 * MILLISEC)
+
 #define	ZIO_FAILURE_MODE_WAIT		0
 #define	ZIO_FAILURE_MODE_CONTINUE	1
 #define	ZIO_FAILURE_MODE_PANIC		2
@@ -401,6 +406,7 @@ struct zio {
 	enum zio_flag	io_orig_flags;
 	enum zio_stage	io_orig_stage;
 	enum zio_stage	io_orig_pipeline;
+	uint64_t	io_delay;
 	int		io_error;
 	int		io_child_error[ZIO_CHILD_TYPES];
 	uint64_t	io_children[ZIO_CHILD_TYPES][ZIO_WAIT_TYPES];