diff options
Diffstat (limited to 'block')
-rw-r--r-- | block/sheepdog.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/block/sheepdog.c b/block/sheepdog.c index ff0aa89..b932d68 100644 --- a/block/sheepdog.c +++ b/block/sheepdog.c @@ -668,7 +668,7 @@ static void coroutine_fn add_aio_request(BDRVSheepdogState *s, AIOReq *aio_req, enum AIOCBState aiocb_type); static void coroutine_fn resend_aioreq(BDRVSheepdogState *s, AIOReq *aio_req); static int reload_inode(BDRVSheepdogState *s, uint32_t snapid, const char *tag); -static int get_sheep_fd(BDRVSheepdogState *s); +static int get_sheep_fd(BDRVSheepdogState *s, Error **errp); static void co_write_request(void *opaque); static AIOReq *find_pending_req(BDRVSheepdogState *s, uint64_t oid) @@ -705,6 +705,7 @@ static void coroutine_fn send_pending_req(BDRVSheepdogState *s, uint64_t oid) static coroutine_fn void reconnect_to_sdog(void *opaque) { + Error *local_err = NULL; BDRVSheepdogState *s = opaque; AIOReq *aio_req, *next; @@ -719,9 +720,11 @@ static coroutine_fn void reconnect_to_sdog(void *opaque) /* Try to reconnect the sheepdog server every one second. */ while (s->fd < 0) { - s->fd = get_sheep_fd(s); + s->fd = get_sheep_fd(s, &local_err); if (s->fd < 0) { DPRINTF("Wait for connection to be established\n"); + qerror_report_err(local_err); + error_free(local_err); co_aio_sleep_ns(bdrv_get_aio_context(s->bs), QEMU_CLOCK_REALTIME, 1000000000ULL); } @@ -910,15 +913,12 @@ static void co_write_request(void *opaque) * We cannot use this descriptor for other operations because * the block driver may be on waiting response from the server. */ -static int get_sheep_fd(BDRVSheepdogState *s) +static int get_sheep_fd(BDRVSheepdogState *s, Error **errp) { - Error *local_err = NULL; int fd; - 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); return fd; } @@ -1415,8 +1415,10 @@ static int sd_open(BlockDriverState *bs, QDict *options, int flags, if (ret < 0) { goto out; } - s->fd = get_sheep_fd(s); + s->fd = get_sheep_fd(s, &local_err); if (s->fd < 0) { + qerror_report_err(local_err); + error_free(local_err); ret = s->fd; goto out; } |