Commit 471ee95c authored by Bodo Stroesser's avatar Bodo Stroesser Committed by Martin K. Petersen
Browse files

scsi: target: tcmu: Adjust parameter in call to tcmu_blocks_release() 

In commit f7c89771 ("scsi: target: tcmu: Replace radix_tree with
XArray") the meaning of last parameter of tcmu_blocks_release() was
changed.  So in the callers we should subtract 1 from the previous
parameter.

Unfortunately that change got lost at one of the two places where
tcmu_blocks_release() is called. That does not lead to any problems, but we
should adjust it anyway.

Link: https://lore.kernel.org/r/20210310184458.10741-1-bostroesser@gmail.com


Signed-off-by: default avatarBodo Stroesser <bostroesser@gmail.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 720efdd2

drivers/target/target_core_user.c

+1 −1
Original line number Diff line number Diff line
@@ -1658,7 +1658,7 @@ static void tcmu_dev_kref_release(struct kref *kref) 
	xa_destroy(&udev->commands);

	WARN_ON(!all_expired);



	tcmu_blocks_release(&udev->data_blocks, 0, udev->dbi_max + 1);

	tcmu_blocks_release(&udev->data_blocks, 0, udev->dbi_max);

	bitmap_free(udev->data_bitmap);

	mutex_unlock(&udev->cmdr_lock);