Initial import

1 files changed, 25 insertions, 0 deletions

diff --git a/drivers/target/target_core_iblock.h b/drivers/target/target_core_iblock.h
new file mode 100644
index 000000000..01c2afd81
--- /dev/null
+++ b/drivers/target/target_core_iblock.h
@@ -0,0 +1,25 @@
+#ifndef TARGET_CORE_IBLOCK_H
+#define TARGET_CORE_IBLOCK_H
+
+#define IBLOCK_VERSION		"4.0"
+
+#define IBLOCK_MAX_CDBS		16
+#define IBLOCK_LBA_SHIFT	9
+
+struct iblock_req {
+	atomic_t pending;
+	atomic_t ib_bio_err_cnt;
+} ____cacheline_aligned;
+
+#define IBDF_HAS_UDEV_PATH		0x01
+
+struct iblock_dev {
+	struct se_device dev;
+	unsigned char ibd_udev_path[SE_UDEV_PATH_LEN];
+	u32	ibd_flags;
+	struct bio_set	*ibd_bio_set;
+	struct block_device *ibd_bd;
+	bool ibd_readonly;
+} ____cacheline_aligned;
+
+#endif /* TARGET_CORE_IBLOCK_H */