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error: Use error_reportf_err() where it makes obvious sense

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Done with this Coccinelle semantic patch

    @@
    expression FMT, E, S;
    expression list ARGS;
    @@
    -    error_report(FMT, ARGS, error_get_pretty(E));
    +    error_reportf_err(E, FMT/*@@@*/, ARGS);
    (
    -    error_free(E);
    |
	 exit(S);
    |
	 abort();
    )

followed by a replace of '%s"/*@@@*/' by '"' and some line rewrapping,
because I can't figure out how to make Coccinelle transform strings.

We now use the error whole instead of just its message obtained with
error_get_pretty().  This avoids suppressing its hint (see commit
50b7b00), but I can't see how the errors touched in this commit could
come with hints.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <1450452927-8346-12-git-send-email-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
This commit is contained in:
Markus Armbruster 2015-12-18 16:35:14 +01:00
parent 8aa802a6b7
commit c29b77f955
17 changed files with 47 additions and 76 deletions
Download patch file Download diff file Expand all files Collapse all files

5
hw/core/qdev.c
View file

@ -370,9 +370,8 @@ void qdev_init_nofail(DeviceState *dev)
object_property_set_bool(OBJECT(dev), true, "realized", &err);
if (err) {
error_report("Initialization of device %s failed: %s",
object_get_typename(OBJECT(dev)),
error_get_pretty(err));
error_reportf_err(err, "Initialization of device %s failed: ",
object_get_typename(OBJECT(dev)));
exit(1);
}
}