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Prune dead branch reported by Coverity 

wkey is NULL at every `goto error;`.
dcp is never NULL.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Ryan Moeller <ryan@iXsystems.com>
Closes #10884
This commit is contained in:
Ryan Moeller 2020-09-03 19:23:30 +00:00 committed by Brian Behlendorf
parent bd76bcb36d
commit 863e38453e
1 changed files with 1 additions and 5 deletions
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6
module/zfs/dsl_crypt.c
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@ -235,11 +235,7 @@ dsl_crypto_params_create_nvlist(dcp_cmd_t cmd, nvlist_t *props,
return (0);
error:
if (wkey != NULL)
dsl_wrapping_key_free(wkey);
if (dcp != NULL)
kmem_free(dcp, sizeof (dsl_crypto_params_t));
kmem_free(dcp, sizeof (dsl_crypto_params_t));
*dcp_out = NULL;
return (ret);
}