iscsit: remove incorrect unlock in iscsit_build_sendtargets_resp
Fix a potential multiple spin-unlock -> deadlock scenario during the overflow check within iscsit_build_sendtargets_resp() as found by sparse static checking. Signed-off-by: Christoph Hellwig <hch@lst.de> Cc: stable@vger.kernel.org Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
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@ -3274,7 +3274,6 @@ static int iscsit_build_sendtargets_response(struct iscsi_cmd *cmd)
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len += 1;
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if ((len + payload_len) > buffer_len) {
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spin_unlock(&tiqn->tiqn_tpg_lock);
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end_of_buf = 1;
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goto eob;
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}
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