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Illumos 4951 - ZFS administrative commands should use reserved space

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4951 ZFS administrative commands should use reserved space, not with ENOSPC
Reviewed by: John Kennedy <john.kennedy@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: Dan McDonald <danmcd@omniti.com>
Approved by: Garrett D'Amore <garrett@damore.org>

References:
  https://www.illumos.org/issues/4373
  https://github.com/illumos/illumos-gate/commit/7d46dc6

Ported by: Brian Behlendorf <behlendorf1@llnl.gov>
This commit is contained in:
Matthew Ahrens
2014-11-03 12:28:43 -08:00
committed by Brian Behlendorf
parent cfec5b17b3
commit 3d45fdd6c0
18 changed files with 164 additions and 67 deletions
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module/zfs/dsl_dataset.c
+11 -7
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@@ -1406,7 +1406,7 @@ dsl_dataset_snapshot(nvlist_t *snaps, nvlist_t *props, nvlist_t *errors)
if (error == 0) {
error = dsl_sync_task(firstname, dsl_dataset_snapshot_check,
dsl_dataset_snapshot_sync, &ddsa,
fnvlist_num_pairs(snaps) * 3);
fnvlist_num_pairs(snaps) * 3, ZFS_SPACE_CHECK_NORMAL);
}
if (suspended != NULL) {
@@ -1518,7 +1518,7 @@ dsl_dataset_snapshot_tmp(const char *fsname, const char *snapname,
}
error = dsl_sync_task(fsname, dsl_dataset_snapshot_tmp_check,
dsl_dataset_snapshot_tmp_sync, &ddsta, 3);
dsl_dataset_snapshot_tmp_sync, &ddsta, 3, ZFS_SPACE_CHECK_RESERVED);
if (needsuspend)
zil_resume(cookie);
@@ -1874,7 +1874,8 @@ dsl_dataset_rename_snapshot(const char *fsname,
ddrsa.ddrsa_recursive = recursive;
error = dsl_sync_task(fsname, dsl_dataset_rename_snapshot_check,
dsl_dataset_rename_snapshot_sync, &ddrsa, 1);
dsl_dataset_rename_snapshot_sync, &ddrsa,
1, ZFS_SPACE_CHECK_RESERVED);
if (error)
return (SET_ERROR(error));
@@ -2064,7 +2065,8 @@ dsl_dataset_rollback(const char *fsname, void *owner, nvlist_t *result)
ddra.ddra_result = result;
return (dsl_sync_task(fsname, dsl_dataset_rollback_check,
dsl_dataset_rollback_sync, &ddra, 1));
dsl_dataset_rollback_sync, &ddra,
1, ZFS_SPACE_CHECK_RESERVED));
}
struct promotenode {
@@ -2595,7 +2597,8 @@ dsl_dataset_promote(const char *name, char *conflsnap)
ddpa.cr = CRED();
return (dsl_sync_task(name, dsl_dataset_promote_check,
dsl_dataset_promote_sync, &ddpa, 2 + numsnaps));
dsl_dataset_promote_sync, &ddpa,
2 + numsnaps, ZFS_SPACE_CHECK_RESERVED));
}
int
@@ -2949,7 +2952,7 @@ dsl_dataset_set_refquota(const char *dsname, zprop_source_t source,
ddsqra.ddsqra_value = refquota;
return (dsl_sync_task(dsname, dsl_dataset_set_refquota_check,
dsl_dataset_set_refquota_sync, &ddsqra, 0));
dsl_dataset_set_refquota_sync, &ddsqra, 0, ZFS_SPACE_CHECK_NONE));
}
static int
@@ -3064,7 +3067,8 @@ dsl_dataset_set_refreservation(const char *dsname, zprop_source_t source,
ddsqra.ddsqra_value = refreservation;
return (dsl_sync_task(dsname, dsl_dataset_set_refreservation_check,
dsl_dataset_set_refreservation_sync, &ddsqra, 0));
dsl_dataset_set_refreservation_sync, &ddsqra,
0, ZFS_SPACE_CHECK_NONE));
}
/*