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dadump: don't leak the periph lock on i/o error

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Reported by:	az
MFC after:	1 week
This commit is contained in:
Andriy Gapon 2012-01-15 20:43:39 +00:00
parent ea3282935d
commit 996775de4b
1 changed files with 1 additions and 1 deletions
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2
sys/cam/scsi/scsi_da.c
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@ -1148,6 +1148,7 @@ dadump(void *arg, void *virtual, vm_offset_t physical, off_t offset, size_t leng
/*sense_len*/SSD_FULL_SIZE,
DA_DEFAULT_TIMEOUT * 1000);
xpt_polled_action((union ccb *)&csio);
cam_periph_unlock(periph);
if ((csio.ccb_h.status & CAM_STATUS_MASK) != CAM_REQ_CMP) {
printf("Aborting dump due to I/O error.\n");
@ -1159,7 +1160,6 @@ dadump(void *arg, void *virtual, vm_offset_t physical, off_t offset, size_t leng
csio.ccb_h.status, csio.scsi_status);
return(EIO);
}
cam_periph_unlock(periph);
return(0);
}