| commit | 3dff24f2dffc5f3aa46dc014122012848bd7959d | |
| author | Kevin Wolf <kwolf@redhat.com> | |
| Tue, 15 Aug 2017 13:07:38 +0000 (15 21:07 +0800) | ||
| committer | Eric Blake <eblake@redhat.com> | |
| Tue, 15 Aug 2017 15:03:27 +0000 (15 10:03 -0500) | ||
| tree | aa459063738332e70e97f05802b03cd219913cb1 | treesnapshot (tar.gz zip) |
| parent | 80adf54ecc3b456828f3d6fe71eeda5572369bb2 | commitdiff |
nbd: Fix order of bdrv_set_perm and bdrv_invalidate_cache
The "inactive" state of BDS affects whether the permissions can be
granted, we must call bdrv_invalidate_cache before bdrv_set_perm to
support "-incoming defer" case.
Reported-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
Signed-off-by: Fam Zheng <famz@redhat.com>
Message-Id: <20170815130740.31229-3-famz@redhat.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
The "inactive" state of BDS affects whether the permissions can be
granted, we must call bdrv_invalidate_cache before bdrv_set_perm to
support "-incoming defer" case.
Reported-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
Signed-off-by: Fam Zheng <famz@redhat.com>
Message-Id: <20170815130740.31229-3-famz@redhat.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
| nbd/server.c | diffblobblamehistory |