diff options
| author | Peter Xu <peterx@redhat.com> | 2018-08-15 21:37:37 +0800 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2018-08-28 18:21:38 +0200 |
| commit | 3ab72385b21d8d66df3f5fea42097ce264dc9d6b (patch) | |
| tree | 47e25323bfe6a14e3cd5bdf66cdc6b94dbfa9533 /block/block-backend.c | |
| parent | bdd2d42b890b3a908fa3fbdc9661541e1b57eb15 (diff) | |
qapi: Drop qapi_event_send_FOO()'s Error ** argument
The generated qapi_event_send_FOO() take an Error ** argument. They
can't actually fail, because all they do with the argument is passing it
to functions that can't fail: the QObject output visitor, and the
@qmp_emit callback, which is either monitor_qapi_event_queue() or
event_test_emit().
Drop the argument, and pass &error_abort to the QObject output visitor
and @qmp_emit instead.
Suggested-by: Eric Blake <eblake@redhat.com>
Suggested-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Peter Xu <peterx@redhat.com>
Message-Id: <20180815133747.25032-4-peterx@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
[Commit message rewritten, update to qapi-code-gen.txt corrected]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Diffstat (limited to 'block/block-backend.c')
| -rw-r--r-- | block/block-backend.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/block/block-backend.c b/block/block-backend.c index fa120630be..14a1b7ac6a 100644 --- a/block/block-backend.c +++ b/block/block-backend.c @@ -980,8 +980,7 @@ void blk_dev_change_media_cb(BlockBackend *blk, bool load, Error **errp) if (tray_was_open != tray_is_open) { char *id = blk_get_attached_dev_id(blk); - qapi_event_send_device_tray_moved(blk_name(blk), id, tray_is_open, - &error_abort); + qapi_event_send_device_tray_moved(blk_name(blk), id, tray_is_open); g_free(id); } } @@ -1665,8 +1664,7 @@ static void send_qmp_error_event(BlockBackend *blk, qapi_event_send_block_io_error(blk_name(blk), !!bs, bs ? bdrv_get_node_name(bs) : NULL, optype, action, blk_iostatus_is_enabled(blk), - error == ENOSPC, strerror(error), - &error_abort); + error == ENOSPC, strerror(error)); } /* This is done by device models because, while the block layer knows @@ -1782,7 +1780,7 @@ void blk_eject(BlockBackend *blk, bool eject_flag) * the frontend experienced a tray event. */ id = blk_get_attached_dev_id(blk); qapi_event_send_device_tray_moved(blk_name(blk), id, - eject_flag, &error_abort); + eject_flag); g_free(id); } |