staging: lustre: llite: Inform copytool of dataversion changes

Notify copytool that a file could not be archived due to dataversion
change. This does not introduce any functional change but ensures
that errors are consistently reported in copytool logs.

Signed-off-by: Henri Doreau <henri.doreau@cea.fr>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5683
Reviewed-on: http://review.whamcloud.com/14377
Reviewed-by: Jinshan Xiong <jinshan.xiong@intel.com>
Reviewed-by: Robert Read <robert.read@intel.com>
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Henri Doreau 2016-10-27 18:11:59 -04:00 committed by Greg Kroah-Hartman
parent 4e724acca3
commit 539ff13932

View File

@ -837,10 +837,10 @@ static int ll_ioc_copy_end(struct super_block *sb, struct hsm_copy *copy)
* when the file will not be modified for some tunable
* time
*/
/* we do not notify caller */
hpk.hpk_flags &= ~HP_FLAG_RETRY;
rc = -EBUSY;
/* hpk_errval must be >= 0 */
hpk.hpk_errval = EBUSY;
hpk.hpk_errval = -rc;
}
}