diff options
Diffstat (limited to 'block/rbd.c')
| -rw-r--r-- | block/rbd.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/block/rbd.c b/block/rbd.c index 5a0f79f..f3becc7 100644 --- a/block/rbd.c +++ b/block/rbd.c @@ -69,7 +69,7 @@ typedef enum { typedef struct RBDAIOCB { BlockDriverAIOCB common; QEMUBH *bh; - int ret; + int64_t ret; QEMUIOVector *qiov; char *bounce; RBDAIOCmd cmd; @@ -86,7 +86,7 @@ typedef struct RADOSCB { int done; int64_t size; char *buf; - int ret; + int64_t ret; } RADOSCB; #define RBD_FD_READ 0 @@ -487,12 +487,6 @@ static int qemu_rbd_open(BlockDriverState *bs, const char *filename, int flags) rados_conf_set(s->cluster, "rbd_cache", "false"); } else { rados_conf_set(s->cluster, "rbd_cache", "true"); - if (!(flags & BDRV_O_CACHE_WB)) { - r = rados_conf_set(s->cluster, "rbd_cache_max_dirty", "0"); - if (r < 0) { - rados_conf_set(s->cluster, "rbd_cache", "false"); - } - } } if (strstr(conf, "conf=") == NULL) { @@ -576,7 +570,7 @@ static void qemu_rbd_aio_cancel(BlockDriverAIOCB *blockacb) acb->cancelled = 1; } -static AIOPool rbd_aio_pool = { +static const AIOCBInfo rbd_aiocb_info = { .aiocb_size = sizeof(RBDAIOCB), .cancel = qemu_rbd_aio_cancel, }; @@ -678,7 +672,7 @@ static BlockDriverAIOCB *rbd_start_aio(BlockDriverState *bs, BDRVRBDState *s = bs->opaque; - acb = qemu_aio_get(&rbd_aio_pool, bs, cb, opaque); + acb = qemu_aio_get(&rbd_aiocb_info, bs, cb, opaque); acb->cmd = cmd; acb->qiov = qiov; if (cmd == RBD_AIO_DISCARD) { |