diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2014-02-17 14:43:57 +0100 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2014-02-21 21:02:23 +0100 |
| commit | 2a94fee3f649bdd2d71c78bb56977284f096f842 (patch) | |
| tree | 158916078b3b8aa33d686064b596efc21207099c /block/curl.c | |
| parent | f8d924e48167ec14ec4556441ec7999a30ef6640 (diff) | |
curl: correctly propagate errors
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block/curl.c')
| -rw-r--r-- | block/curl.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/block/curl.c b/block/curl.c index bb1fc4ae28..3494c6d662 100644 --- a/block/curl.c +++ b/block/curl.c @@ -456,30 +456,27 @@ static int curl_open(BlockDriverState *bs, QDict *options, int flags, static int inited = 0; if (flags & BDRV_O_RDWR) { - qerror_report(ERROR_CLASS_GENERIC_ERROR, - "curl block device does not support writes"); + error_setg(errp, "curl block device does not support writes"); return -EROFS; } 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); goto out_noclean; } s->readahead_size = qemu_opt_get_size(opts, "readahead", READ_AHEAD_SIZE); if ((s->readahead_size & 0x1ff) != 0) { - fprintf(stderr, "HTTP_READAHEAD_SIZE %zd is not a multiple of 512\n", - s->readahead_size); + error_setg(errp, "HTTP_READAHEAD_SIZE %zd is not a multiple of 512", + s->readahead_size); goto out_noclean; } file = qemu_opt_get(opts, "url"); if (file == NULL) { - qerror_report(ERROR_CLASS_GENERIC_ERROR, "curl block driver requires " - "an 'url' option"); + error_setg(errp, "curl block driver requires an 'url' option"); goto out_noclean; } |