| commit | 2178a569be16b18f04ed854d24fd2281b6a429c5 | |
| author | Eric Blake <eblake@redhat.com> | |
| Wed, 3 Apr 2019 03:05:20 +0000 (2 22:05 -0500) | ||
| committer | Eric Blake <eblake@redhat.com> | |
| Mon, 8 Apr 2019 18:36:04 +0000 (8 13:36 -0500) | ||
| tree | 47ab9097ed2740021cfb30a7a491211c681b4b6d | treesnapshot (tar.gz zip) |
| parent | 2c573106279495795449b0d0373464b597dfe316 | commitdiff |
nbd/server: Fix blockstatus trace
Don't increment remaining_bytes until we know that we will actually be
including the current block status extent in the reply; otherwise, the
value traced will include a bytes value that is oversized by the
length of the next block status extent which did not get sent because
it instead ended the loop.
Fixes: fb7afc79
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190403030526.12258-2-eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Don't increment remaining_bytes until we know that we will actually be
including the current block status extent in the reply; otherwise, the
value traced will include a bytes value that is oversized by the
length of the next block status extent which did not get sent because
it instead ended the loop.
Fixes: fb7afc79
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190403030526.12258-2-eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
| nbd/server.c | diffblobblamehistory |