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MFV r294819: 6495 Fix mutex leak in dmu_objset_find_dp

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Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Approved by: Albert Lee <trisk@omniti.com>
Author: Steven Hartland <steven.hartland@multiplay.co.uk>

illumos/illumos-gate@2bad22584d
This commit is contained in:
Alexander Motin 2016-01-26 13:45:41 +00:00
commit 5a97f48082
1 changed files with 3 additions and 0 deletions
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3
sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_objset.c
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@ -1789,6 +1789,7 @@ dmu_objset_find_dp(dsl_pool_t *dp, uint64_t ddobj,
* thread suffices. For now, stay single threaded.
*/
dmu_objset_find_dp_impl(dcp);
mutex_destroy(&err_lock);
return (error);
}
@ -1800,6 +1801,8 @@ dmu_objset_find_dp(dsl_pool_t *dp, uint64_t ddobj,
INT_MAX, 0);
if (tq == NULL) {
kmem_free(dcp, sizeof (*dcp));
mutex_destroy(&err_lock);
return (SET_ERROR(ENOMEM));
}
dcp->dc_tq = tq;