tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1#ifndef TARGET_CORE_IBLOCK_H
2#define TARGET_CORE_IBLOCK_H
3
4#include <linux/atomic.h>
5#include <target/target_core_base.h>
6
7#define IBLOCK_VERSION "4.0"
8
9#define IBLOCK_MAX_CDBS 16
10#define IBLOCK_LBA_SHIFT 9
11
12struct iblock_req {
13 atomic_t pending;
14 atomic_t ib_bio_err_cnt;
15} ____cacheline_aligned;
16
17#define IBDF_HAS_UDEV_PATH 0x01
18
19struct iblock_dev {
20 struct se_device dev;
21 unsigned char ibd_udev_path[SE_UDEV_PATH_LEN];
22 u32 ibd_flags;
23 struct bio_set *ibd_bio_set;
24 struct block_device *ibd_bd;
25 bool ibd_readonly;
26} ____cacheline_aligned;
27
28#endif /* TARGET_CORE_IBLOCK_H */