Set is_nonrot attribute according to the block queue if the backend
device is a block device.
Signed-off-by: Asias He <asias@xxxxxxxxxx>
---
drivers/target/target_core_file.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/target/target_core_file.c b/drivers/target/target_core_file.c
index 7838c0a..91fdbeb 100644
--- a/drivers/target/target_core_file.c
+++ b/drivers/target/target_core_file.c
@@ -187,6 +187,9 @@ static int fd_configure_device(struct se_device *dev)
pr_debug("IFILE: BLOCK Discard support available,"
" disabled by default\n");
}
+
+ if (blk_queue_nonrot(q))
+ dev->dev_attrib.is_nonrot = 1;
} else {
if (!(fd_dev->fbd_flags & FBDF_HAS_SIZE)) {
pr_err("FILEIO: Missing fd_dev_size="
--
1.8.1.2
--
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