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Fix a bug introduced in r230000. We were eliminating all LUNs on a target
in response to CAM_DEV_NOT_THERE, instead of just the LUN in question. This will now just eliminate the specified LUN in response to CAM_DEV_NOT_THERE. Reported by: Richard Todd <rmtodd@servalan.servalan.com> MFC after: 3 days
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parent
704523b073
commit
6e4e0e26f1
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=230544
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@ -1864,13 +1864,26 @@ cam_periph_error(union ccb *ccb, cam_flags camflags,
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case CAM_DEV_NOT_THERE:
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{
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struct cam_path *newpath;
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lun_id_t lun_id;
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error = ENXIO;
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/*
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* For a selection timeout, we consider all of the LUNs on
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* the target to be gone. If the status is CAM_DEV_NOT_THERE,
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* then we only get rid of the device(s) specified by the
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* path in the original CCB.
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*/
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if (status == CAM_DEV_NOT_THERE)
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lun_id = xpt_path_lun_id(ccb->ccb_h.path);
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else
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lun_id = CAM_LUN_WILDCARD;
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/* Should we do more if we can't create the path?? */
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if (xpt_create_path(&newpath, periph,
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xpt_path_path_id(ccb->ccb_h.path),
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xpt_path_target_id(ccb->ccb_h.path),
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CAM_LUN_WILDCARD) != CAM_REQ_CMP)
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lun_id) != CAM_REQ_CMP)
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break;
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/*
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