diff options
| author | ccardenas <ccardenas@cvs.openbsd.org> | 2018-09-19 04:29:22 +0000 |
|---|---|---|
| committer | ccardenas <ccardenas@cvs.openbsd.org> | 2018-09-19 04:29:22 +0000 |
| commit | 6f514c141b51fd641a140b0e9b1b0b4c992fa0c1 (patch) | |
| tree | 2ae2f71bab5d0982a38501c4d638afb4fbbf4c85 /usr.sbin/vmd/vioraw.c | |
| parent | 8082160e4b9dc503ffdfafdcc1d122091acd4cfc (diff) | |
Various clean up items for disks.
- qcow2: general cleanup
- vioraw: check malloc
- virtio: add function to sync disks
- vm: call virtio_shutdown to sync disks when vm is finished executing
Thanks to Ori Bernstein.
Ok miko@
Diffstat (limited to 'usr.sbin/vmd/vioraw.c')
| -rw-r--r-- | usr.sbin/vmd/vioraw.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/usr.sbin/vmd/vioraw.c b/usr.sbin/vmd/vioraw.c index 4b87c649407..621d7a6854d 100644 --- a/usr.sbin/vmd/vioraw.c +++ b/usr.sbin/vmd/vioraw.c @@ -1,4 +1,4 @@ -/* $OpenBSD: vioraw.c,v 1.1 2018/08/25 04:16:09 ccardenas Exp $ */ +/* $OpenBSD: vioraw.c,v 1.2 2018/09/19 04:29:21 ccardenas Exp $ */ /* * Copyright (c) 2018 Ori Bernstein <ori@eigenstate.org> * @@ -62,6 +62,8 @@ virtio_init_raw(struct virtio_backing *file, off_t *szp, int fd) return -1; fdp = malloc(sizeof(int)); + if (!fdp) + return -1; *fdp = fd; file->p = fdp; file->pread = raw_pread; |