Supply a valid Connect ID when issuing XPT_DEV_MATCH, which
according to my reading of the CAM draft is mandatory for all CCB function calls and enforced by xptioctl() since at least r168752. Previously we happened to use 0 as the Path ID, causing the XPT_DEV_MATCH call to fail if there's no SCSI bus 0. Basically the same bug was also fixed the same way for camcontrol(8) as part of r126514. PR: 127605 Submitted by: Eygene Ryabinkin Approved by: silence from ken and scottl MFC after: 1 week
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@ -346,6 +346,9 @@ cam_open_btl(path_id_t path_id, target_id_t target_id, lun_id_t target_lun,
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bzero(&ccb, sizeof(union ccb));
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ccb.ccb_h.func_code = XPT_DEV_MATCH;
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ccb.ccb_h.path_id = CAM_XPT_PATH_ID;
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ccb.ccb_h.target_id = CAM_TARGET_WILDCARD;
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ccb.ccb_h.target_lun = CAM_LUN_WILDCARD;
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/* Setup the result buffer */
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bufsize = sizeof(struct dev_match_result);
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