From: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
To: qemu-block@nongnu.org
Cc: qemu-devel@nongnu.org, armbru@redhat.com, berto@igalia.com,
vsementsov@virtuozzo.com, eblake@redhat.com, jsnow@redhat.com,
stefanha@redhat.com, pbonzini@redhat.com,
pavel.dovgaluk@ispras.ru, ari@tuxera.com, mreitz@redhat.com,
kwolf@redhat.com, groug@kaod.org
Subject: [PATCH 05/14] block: drop extra error propagation for bdrv_set_backing_hd
Date: Wed, 9 Sep 2020 21:59:21 +0300 [thread overview]
Message-ID: <20200909185930.26524-6-vsementsov@virtuozzo.com> (raw)
In-Reply-To: <20200909185930.26524-1-vsementsov@virtuozzo.com>
bdrv_set_backing_hd now returns status, let's use it.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
---
block.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/block.c b/block.c
index 9b624b2535..c5e3a1927e 100644
--- a/block.c
+++ b/block.c
@@ -3011,11 +3011,9 @@ int bdrv_open_backing_file(BlockDriverState *bs, QDict *parent_options,
/* Hook up the backing file link; drop our reference, bs owns the
* backing_hd reference now */
- bdrv_set_backing_hd(bs, backing_hd, &local_err);
+ ret = bdrv_set_backing_hd(bs, backing_hd, errp);
bdrv_unref(backing_hd);
- if (local_err) {
- error_propagate(errp, local_err);
- ret = -EINVAL;
+ if (ret < 0) {
goto free_exit;
}
--
2.21.3
next prev parent reply other threads:[~2020-09-09 19:03 UTC|newest]
Thread overview: 57+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-09 18:59 [PATCH 00/14] block: deal with errp: part I Vladimir Sementsov-Ogievskiy
2020-09-09 18:59 ` [PATCH 01/14] block: return status from bdrv_append and friends Vladimir Sementsov-Ogievskiy
2020-09-10 15:51 ` Greg Kurz
2020-09-17 14:13 ` Alberto Garcia
2020-09-09 18:59 ` [PATCH 02/14] block: use return status of bdrv_append() Vladimir Sementsov-Ogievskiy
2020-09-10 16:10 ` Greg Kurz
2020-09-17 19:21 ` Vladimir Sementsov-Ogievskiy
2020-09-17 13:59 ` Alberto Garcia
2020-09-09 18:59 ` [PATCH 03/14] block: check return value of bdrv_open_child and drop error propagation Vladimir Sementsov-Ogievskiy
2020-09-10 16:21 ` Greg Kurz
2020-09-17 14:47 ` Alberto Garcia
2020-09-09 18:59 ` [PATCH 04/14] blockdev: fix drive_backup_prepare() missed error Vladimir Sementsov-Ogievskiy
2020-09-10 16:26 ` Greg Kurz
2020-09-17 13:56 ` Alberto Garcia
2020-09-09 18:59 ` Vladimir Sementsov-Ogievskiy [this message]
2020-09-10 16:30 ` [PATCH 05/14] block: drop extra error propagation for bdrv_set_backing_hd Greg Kurz
2020-09-17 13:57 ` Alberto Garcia
2020-09-09 18:59 ` [PATCH 06/14] block/mirror: drop extra error propagation in commit_active_start() Vladimir Sementsov-Ogievskiy
2020-09-10 16:32 ` Greg Kurz
2020-09-17 14:48 ` Alberto Garcia
2020-09-09 18:59 ` [PATCH 07/14] block/blklogwrites: drop error propagation Vladimir Sementsov-Ogievskiy
2020-09-10 17:24 ` Greg Kurz
2020-09-11 5:23 ` Markus Armbruster
2020-09-11 5:30 ` Markus Armbruster
2020-09-11 6:19 ` Greg Kurz
2020-09-11 14:43 ` Markus Armbruster
2020-09-10 21:01 ` Ari Sundholm
2020-09-11 8:03 ` Markus Armbruster
2020-09-16 16:52 ` Ari Sundholm
2020-09-17 7:12 ` Markus Armbruster
2020-09-09 18:59 ` [PATCH 08/14] blockjob: return status from block_job_set_speed() Vladimir Sementsov-Ogievskiy
2020-09-11 8:34 ` Greg Kurz
2020-09-17 14:01 ` Alberto Garcia
2020-09-09 18:59 ` [PATCH 09/14] block/qcow2: qcow2_get_specific_info(): drop error propagation Vladimir Sementsov-Ogievskiy
2020-09-11 8:41 ` Greg Kurz
2020-09-17 16:32 ` Alberto Garcia
2020-09-17 18:52 ` Vladimir Sementsov-Ogievskiy
2020-09-09 18:59 ` [PATCH 10/14] block/qcow2-bitmap: improve qcow2_load_dirty_bitmaps() interface Vladimir Sementsov-Ogievskiy
2020-09-17 16:35 ` Alberto Garcia
2020-09-17 18:58 ` Vladimir Sementsov-Ogievskiy
2020-09-09 18:59 ` [PATCH 11/14] block/qcow2-bitmap: return startus from qcow2_store_persistent_dirty_bitmaps Vladimir Sementsov-Ogievskiy
2020-09-11 9:38 ` Greg Kurz
2020-09-11 10:18 ` Vladimir Sementsov-Ogievskiy
2020-09-11 11:21 ` Greg Kurz
2020-09-11 11:39 ` Vladimir Sementsov-Ogievskiy
2020-09-11 15:22 ` Markus Armbruster
2020-09-11 17:20 ` Vladimir Sementsov-Ogievskiy
2020-09-14 6:53 ` Markus Armbruster
2020-09-17 14:50 ` Alberto Garcia
2020-09-09 18:59 ` [PATCH 12/14] block/qcow2: read_cache_sizes: return status value Vladimir Sementsov-Ogievskiy
2020-09-11 9:40 ` Greg Kurz
2020-09-17 14:51 ` Alberto Garcia
2020-09-09 18:59 ` [PATCH 13/14] block/qcow2: qcow2_do_open: deal with errp Vladimir Sementsov-Ogievskiy
2020-09-17 16:23 ` Alberto Garcia
2020-09-17 17:44 ` Vladimir Sementsov-Ogievskiy
2020-09-09 18:59 ` [PATCH 14/14] block/qed: bdrv_qed_do_open: " Vladimir Sementsov-Ogievskiy
2020-09-17 16:25 ` Alberto Garcia
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