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path: root/block/sheepdog.c
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Diffstat (limited to 'block/sheepdog.c')
-rw-r--r--block/sheepdog.c40
1 files changed, 12 insertions, 28 deletions
diff --git a/block/sheepdog.c b/block/sheepdog.c
index b72c318..6e2f981 100644
--- a/block/sheepdog.c
+++ b/block/sheepdog.c
@@ -1391,8 +1391,7 @@ static int sd_open(BlockDriverState *bs, QDict *options, int flags,
opts = qemu_opts_create(&runtime_opts, NULL, 0, &error_abort);
qemu_opts_absorb_qdict(opts, options, &local_err);
if (local_err) {
- qerror_report_err(local_err);
- error_free(local_err);
+ error_propagate(errp, local_err);
ret = -EINVAL;
goto out;
}
@@ -1415,18 +1414,14 @@ static int sd_open(BlockDriverState *bs, QDict *options, int flags,
if (ret < 0) {
goto out;
}
- s->fd = get_sheep_fd(s, &local_err);
+ s->fd = get_sheep_fd(s, errp);
if (s->fd < 0) {
- qerror_report_err(local_err);
- error_free(local_err);
ret = s->fd;
goto out;
}
- ret = find_vdi_name(s, vdi, snapid, tag, &vid, true, &local_err);
+ ret = find_vdi_name(s, vdi, snapid, tag, &vid, true, errp);
if (ret) {
- qerror_report_err(local_err);
- error_free(local_err);
goto out;
}
@@ -1445,10 +1440,8 @@ static int sd_open(BlockDriverState *bs, QDict *options, int flags,
s->is_snapshot = true;
}
- fd = connect_to_sdog(s, &local_err);
+ fd = connect_to_sdog(s, errp);
if (fd < 0) {
- qerror_report_err(local_err);
- error_free(local_err);
ret = fd;
goto out;
}
@@ -1651,7 +1644,6 @@ static int sd_create(const char *filename, QEMUOptionParameter *options,
char tag[SD_MAX_VDI_TAG_LEN];
uint32_t snapid;
bool prealloc = false;
- Error *local_err = NULL;
s = g_malloc0(sizeof(BDRVSheepdogState));
@@ -1676,8 +1668,8 @@ static int sd_create(const char *filename, QEMUOptionParameter *options,
} else if (!strcmp(options->value.s, "full")) {
prealloc = true;
} else {
- error_report("Invalid preallocation mode: '%s'",
- options->value.s);
+ error_setg(errp, "Invalid preallocation mode: '%s'",
+ options->value.s);
ret = -EINVAL;
goto out;
}
@@ -1693,7 +1685,7 @@ static int sd_create(const char *filename, QEMUOptionParameter *options,
}
if (s->inode.vdi_size > SD_MAX_VDI_SIZE) {
- error_report("too big image size");
+ error_setg(errp, "too big image size");
ret = -EINVAL;
goto out;
}
@@ -1706,24 +1698,22 @@ static int sd_create(const char *filename, QEMUOptionParameter *options,
/* Currently, only Sheepdog backing image is supported. */
drv = bdrv_find_protocol(backing_file, true);
if (!drv || strcmp(drv->protocol_name, "sheepdog") != 0) {
- error_report("backing_file must be a sheepdog image");
+ error_setg(errp, "backing_file must be a sheepdog image");
ret = -EINVAL;
goto out;
}
bs = NULL;
ret = bdrv_open(&bs, backing_file, NULL, NULL, BDRV_O_PROTOCOL, NULL,
- &local_err);
+ errp);
if (ret < 0) {
- qerror_report_err(local_err);
- error_free(local_err);
goto out;
}
base = bs->opaque;
if (!is_snapshot(&base->inode)) {
- error_report("cannot clone from a non snapshot vdi");
+ error_setg(errp, "cannot clone from a non snapshot vdi");
bdrv_unref(bs);
ret = -EINVAL;
goto out;
@@ -1732,19 +1722,13 @@ static int sd_create(const char *filename, QEMUOptionParameter *options,
bdrv_unref(bs);
}
- ret = do_sd_create(s, &vid, 0, &local_err);
+ ret = do_sd_create(s, &vid, 0, errp);
if (ret) {
- qerror_report_err(local_err);
- error_free(local_err);
goto out;
}
if (prealloc) {
- ret = sd_prealloc(filename, &local_err);
- if (ret < 0) {
- qerror_report_err(local_err);
- error_free(local_err);
- }
+ ret = sd_prealloc(filename, errp);
}
out:
g_free(s);