diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libzfs/libzfs_sendrecv.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/libzfs/libzfs_sendrecv.c b/lib/libzfs/libzfs_sendrecv.c index 885f263bf..9fdb99052 100644 --- a/lib/libzfs/libzfs_sendrecv.c +++ b/lib/libzfs/libzfs_sendrecv.c @@ -2422,6 +2422,10 @@ zfs_send(zfs_handle_t *zhp, const char *fromsnap, const char *tosnap, } zfs_handle_t *tosnap = zfs_open(zhp->zfs_hdl, full_tosnap_name, ZFS_TYPE_SNAPSHOT); + if (tosnap == NULL) { + err = -1; + goto err_out; + } err = send_prelim_records(tosnap, fromsnap, outfd, flags->replicate || flags->props || flags->holds, flags->replicate, flags->verbosity > 0, flags->dryrun, @@ -2707,6 +2711,8 @@ zfs_send_one(zfs_handle_t *zhp, const char *from, int fd, sendflags_t *flags, if (from != NULL && strchr(from, '@')) { zfs_handle_t *from_zhp = zfs_open(hdl, from, ZFS_TYPE_DATASET); + if (from_zhp == NULL) + return (-1); if (!snapshot_is_before(from_zhp, zhp)) { zfs_close(from_zhp); zfs_error_aux(hdl, dgettext(TEXT_DOMAIN, |