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Commit fb5a6389 authored by Christof Schmitt's avatar Christof Schmitt Committed by James Bottomley
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[SCSI] zfcp: Use correct length for FCP_RSP_INFO 



Use the FCP_RSP_INFO length to correctly skip the FCP_RSP_INFO field.

Reviewed-by: default avatarSwen Schillig <swen@vnet.ibm.com>
Signed-off-by: default avatarChristof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@suse.de>
parent 1a9708cd

drivers/s390/scsi/zfcp_fc.h

+1 −1
Original line number Diff line number Diff line
@@ -270,7 +270,7 @@ void zfcp_fc_eval_fcp_rsp(struct fcp_resp_with_ext *fcp_rsp, 
	if (unlikely(rsp_flags & FCP_SNS_LEN_VAL)) {

		sense = (char *) &fcp_rsp[1];

		if (rsp_flags & FCP_RSP_LEN_VAL)

			sense += fcp_rsp->ext.fr_sns_len;

			sense += fcp_rsp->ext.fr_rsp_len;

		sense_len = min(fcp_rsp->ext.fr_sns_len,

				(u32) SCSI_SENSE_BUFFERSIZE);

		memcpy(scsi->sense_buffer, sense, sense_len);