diff options
| author | Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> | 2021-02-02 15:49:45 +0300 |
|---|---|---|
| committer | Eric Blake <eblake@redhat.com> | 2021-03-08 15:07:09 -0600 |
| commit | bc520249595845d387aa5b5e4eeeade673931a98 (patch) | |
| tree | 08a767dbc1d9af92903e043028eb0216c25d89cf /scripts/mtest2make.py | |
| parent | f174cd3350c5e97db000e7383be974c66046b8f5 (diff) | |
| download | focaccia-qemu-bc520249595845d387aa5b5e4eeeade673931a98.tar.gz focaccia-qemu-bc520249595845d387aa5b5e4eeeade673931a98.zip | |
block: check return value of bdrv_open_child and drop error propagation
This patch is generated by cocci script:
@@
symbol bdrv_open_child, errp, local_err;
expression file;
@@
file = bdrv_open_child(...,
- &local_err
+ errp
);
- if (local_err)
+ if (!file)
{
...
- error_propagate(errp, local_err);
...
}
with command
spatch --sp-file x.cocci --macro-file scripts/cocci-macro-file.h \
--in-place --no-show-diff --max-width 80 --use-gitgrep block
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Message-Id: <20210202124956.63146-4-vsementsov@virtuozzo.com>
[eblake: fix qcow2_do_open() to use ERRP_GUARD, necessary as the only
caller to pass allow_none=true]
Signed-off-by: Eric Blake <eblake@redhat.com>
Diffstat (limited to 'scripts/mtest2make.py')
0 files changed, 0 insertions, 0 deletions