We cannot use the uio_dev existence check to test if the
device has been configured. If uio_register_device succeeds
then it will be set even if we later fail in tcmu_netlink_event
and call uio_unregister_device.
Signed-off-by: Mike Christie <mchristi@xxxxxxxxxx>
---
drivers/target/target_core_user.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/target/target_core_user.c b/drivers/target/target_core_user.c
index f1062ac..9f133ee 100644
--- a/drivers/target/target_core_user.c
+++ b/drivers/target/target_core_user.c
@@ -1524,7 +1524,7 @@ static int tcmu_check_and_free_pending_cmd(struct tcmu_cmd *cmd)
static bool tcmu_dev_configured(struct tcmu_dev *udev)
{
- return udev->uio_info.uio_dev ? true : false;
+ return udev->se_dev.dev_flags & DF_CONFIGURED;
}
static void tcmu_blocks_release(struct tcmu_dev *udev)
--
1.8.3.1
--
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