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pdu: check callback for NULL everywhere

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Signed-off-by: Peter Lieven <pl@kamp.de>
This commit is contained in:
Peter Lieven
2016-05-02 13:55:13 +02:00
parent cde2043891
commit 423b82efa4
5 changed files with 155 additions and 87 deletions
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6
lib/pdu.c
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@@ -365,7 +365,7 @@ int iscsi_process_reject(struct iscsi_context *iscsi,
if (pdu->callback) {
pdu->callback(iscsi, SCSI_STATUS_ERROR, NULL,
pdu->private_data);
pdu->private_data);
}
ISCSI_LIST_REMOVE(&iscsi->waitpdu, pdu);
@@ -708,7 +708,7 @@ iscsi_timeout_scan(struct iscsi_context *iscsi)
iscsi_dump_pdu_header(iscsi, pdu->outdata.data);
if (pdu->callback) {
pdu->callback(iscsi, SCSI_STATUS_TIMEOUT,
NULL, pdu->private_data);
NULL, pdu->private_data);
}
iscsi_free_pdu(iscsi, pdu);
}
@@ -728,7 +728,7 @@ iscsi_timeout_scan(struct iscsi_context *iscsi)
iscsi_dump_pdu_header(iscsi, pdu->outdata.data);
if (pdu->callback) {
pdu->callback(iscsi, SCSI_STATUS_TIMEOUT,
NULL, pdu->private_data);
NULL, pdu->private_data);
}
iscsi_free_pdu(iscsi, pdu);
}