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Zero scsi_readcapacity allocations so we can really

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tell if there has been data returned (for some broken
residual checking points).

MFC after:	3 days
This commit is contained in:
mjacob 2007-05-18 21:58:07 +00:00
parent 8a6eb18a69
commit bcf0956d8d
1 changed files with 3 additions and 4 deletions
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7
sys/cam/scsi/scsi_da.c
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@ -1303,9 +1303,8 @@ dastart(struct cam_periph *periph, union ccb *start_ccb)
struct ccb_scsiio *csio;
struct scsi_read_capacity_data *rcap;
rcap = (struct scsi_read_capacity_data *)malloc(sizeof(*rcap),
M_SCSIDA,
M_NOWAIT);
rcap = (struct scsi_read_capacity_data *)
malloc(sizeof(*rcap), M_SCSIDA, M_NOWAIT|M_ZERO);
if (rcap == NULL) {
printf("dastart: Couldn't malloc read_capacity data\n");
/* da_free_periph??? */
@ -1330,7 +1329,7 @@ dastart(struct cam_periph *periph, union ccb *start_ccb)
struct scsi_read_capacity_data_long *rcaplong;
rcaplong = (struct scsi_read_capacity_data_long *)
malloc(sizeof(*rcaplong), M_SCSIDA, M_NOWAIT);
malloc(sizeof(*rcaplong), M_SCSIDA, M_NOWAIT|M_ZERO);
if (rcaplong == NULL) {
printf("dastart: Couldn't malloc read_capacity data\n");
/* da_free_periph??? */