diff options
| author | George Wilson <[email protected]> | 2016-01-13 14:37:39 -0800 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2016-01-15 15:38:35 -0800 |
| commit | 59d4c71cca3bd6a1f122129ebb001089f903f182 (patch) | |
| tree | 76e406baabd2034a3ee6600a55a9b29117a8328b /cmd/zfs/zfs_main.c | |
| parent | 21f604d4607e9e76a632438ee9274d3a8ce3180d (diff) | |
Illumos 3557, 3558, 3559, 3560
3557 dumpvp_size is not updated correctly when a dump zvol's size is changed
3558 setting the volsize on a dump device does not return back ENOSPC
3559 setting a volsize larger than the space available sometimes succeeds
3560 dumpadm should be able to remove a dump device
Reviewed by: Adam Leventhal <[email protected]>
Reviewed by: Matthew Ahrens <[email protected]>
Reviewed by: Christopher Siden <[email protected]>
Approved by: Albert Lee <[email protected]>
References:
https://www.illumos.org/issues/3559
https://github.com/illumos/illumos-gate/commit/c61ea56
Porting notes:
- Internal zvol.c changes not applied due to implementation differences.
The external interface and behavior was already consistent with the
latest upstream code.
- Retired 2.6.28 HAVE_CHECK_DISK_SIZE_CHANGE configure check. All
supported kernels (2.6.32 and newer) provide this interface.
Ported-by: Brian Behlendorf <[email protected]>
Closes #4217
Diffstat (limited to 'cmd/zfs/zfs_main.c')
| -rw-r--r-- | cmd/zfs/zfs_main.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/cmd/zfs/zfs_main.c b/cmd/zfs/zfs_main.c index 34bfba258..177d2da48 100644 --- a/cmd/zfs/zfs_main.c +++ b/cmd/zfs/zfs_main.c @@ -833,10 +833,12 @@ zfs_do_create(int argc, char **argv) if (type == ZFS_TYPE_VOLUME && !noreserve) { zpool_handle_t *zpool_handle; + nvlist_t *real_props = NULL; uint64_t spa_version; char *p; zfs_prop_t resv_prop; char *strval; + char msg[1024]; if ((p = strchr(argv[0], '/'))) *p = '\0'; @@ -852,7 +854,15 @@ zfs_do_create(int argc, char **argv) resv_prop = ZFS_PROP_REFRESERVATION; else resv_prop = ZFS_PROP_RESERVATION; - volsize = zvol_volsize_to_reservation(volsize, props); + + (void) snprintf(msg, sizeof (msg), + gettext("cannot create '%s'"), argv[0]); + if (props && (real_props = zfs_valid_proplist(g_zfs, type, + props, 0, NULL, msg)) == NULL) + goto error; + + volsize = zvol_volsize_to_reservation(volsize, real_props); + nvlist_free(real_props); if (nvlist_lookup_string(props, zfs_prop_to_name(resv_prop), &strval) != 0) { |