diff options
Diffstat (limited to 'block/sheepdog.c')
| -rw-r--r-- | block/sheepdog.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/block/sheepdog.c b/block/sheepdog.c index b2a5998..fe8fd92 100644 --- a/block/sheepdog.c +++ b/block/sheepdog.c @@ -2159,9 +2159,8 @@ static int64_t sd_getlength(BlockDriverState *bs) return s->inode.vdi_size; } -static int sd_truncate(BlockDriverState *bs, int64_t offset) +static int sd_truncate(BlockDriverState *bs, int64_t offset, Error **errp) { - Error *local_err = NULL; BDRVSheepdogState *s = bs->opaque; int ret, fd; unsigned int datalen; @@ -2169,16 +2168,15 @@ static int sd_truncate(BlockDriverState *bs, int64_t offset) max_vdi_size = (UINT64_C(1) << s->inode.block_size_shift) * MAX_DATA_OBJS; if (offset < s->inode.vdi_size) { - error_report("shrinking is not supported"); + error_setg(errp, "shrinking is not supported"); return -EINVAL; } else if (offset > max_vdi_size) { - error_report("too big image size"); + error_setg(errp, "too big image size"); return -EINVAL; } - fd = connect_to_sdog(s, &local_err); + fd = connect_to_sdog(s, errp); if (fd < 0) { - error_report_err(local_err); return fd; } @@ -2191,7 +2189,7 @@ static int sd_truncate(BlockDriverState *bs, int64_t offset) close(fd); if (ret < 0) { - error_report("failed to update an inode."); + error_setg_errno(errp, -ret, "failed to update an inode"); } return ret; @@ -2456,7 +2454,7 @@ static coroutine_fn int sd_co_writev(BlockDriverState *bs, int64_t sector_num, BDRVSheepdogState *s = bs->opaque; if (offset > s->inode.vdi_size) { - ret = sd_truncate(bs, offset); + ret = sd_truncate(bs, offset, NULL); if (ret < 0) { return ret; } |