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Prefix all refcount functions with zfs_

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Recent changes in the Linux kernel made it necessary to prefix
the refcount_add() function with zfs_ due to a name collision.

To bring the other functions in line with that and to avoid future
collisions, prefix the other refcount functions as well.

Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Tim Schumacher <timschumi@gmx.de>
Closes #7963
This commit is contained in:
Tim Schumacher
2018-10-01 19:42:05 +02:00
committed by Brian Behlendorf
parent fc23d59fa0
commit 424fd7c3e0
23 changed files with 419 additions and 400 deletions
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module/zfs/dsl_destroy.c
+3 -3
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@@ -293,7 +293,7 @@ dsl_destroy_snapshot_sync_impl(dsl_dataset_t *ds, boolean_t defer, dmu_tx_t *tx)
rrw_enter(&ds->ds_bp_rwlock, RW_READER, FTAG);
ASSERT3U(dsl_dataset_phys(ds)->ds_bp.blk_birth, <=, tx->tx_txg);
rrw_exit(&ds->ds_bp_rwlock, FTAG);
ASSERT(refcount_is_zero(&ds->ds_longholds));
ASSERT(zfs_refcount_is_zero(&ds->ds_longholds));
if (defer &&
(ds->ds_userrefs > 0 ||
@@ -729,7 +729,7 @@ dsl_destroy_head_check_impl(dsl_dataset_t *ds, int expected_holds)
if (ds->ds_is_snapshot)
return (SET_ERROR(EINVAL));
if (refcount_count(&ds->ds_longholds) != expected_holds)
if (zfs_refcount_count(&ds->ds_longholds) != expected_holds)
return (SET_ERROR(EBUSY));
mos = ds->ds_dir->dd_pool->dp_meta_objset;
@@ -757,7 +757,7 @@ dsl_destroy_head_check_impl(dsl_dataset_t *ds, int expected_holds)
dsl_dataset_phys(ds->ds_prev)->ds_num_children == 2 &&
ds->ds_prev->ds_userrefs == 0) {
/* We need to remove the origin snapshot as well. */
if (!refcount_is_zero(&ds->ds_prev->ds_longholds))
if (!zfs_refcount_is_zero(&ds->ds_prev->ds_longholds))
return (SET_ERROR(EBUSY));
}
return (0);