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author | ken <ken@FreeBSD.org> | 2015-02-26 20:46:16 +0000 |
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committer | ken <ken@FreeBSD.org> | 2015-02-26 20:46:16 +0000 |
commit | a5cd9b061e9e3c6fece2214d16f093bda15f44eb (patch) | |
tree | 72864f1c2f01660c7067f2ee8559ca6479a713ee /sbin/camcontrol | |
parent | acb7a45ef0298469fc01a1adb6ef6cf280b3f181 (diff) | |
download | FreeBSD-src-a5cd9b061e9e3c6fece2214d16f093bda15f44eb.zip FreeBSD-src-a5cd9b061e9e3c6fece2214d16f093bda15f44eb.tar.gz |
MFC r278964:
The __FreeBSD_version was changed to 1001510 to be appropriate for
stable/10.
I will followup with a commit to mpr(4) and mps(4) in head to reflect
the stable/10 __FreeBSD_version and merge the change back to stable/10.
------------------------------------------------------------------------
r278964 | ken | 2015-02-18 11:30:19 -0700 (Wed, 18 Feb 2015) | 46 lines
Make sure that the flags for the XPT_DEV_ADVINFO CCB are initialized
properly.
If there is garbage in the flags field, it can sometimes include a
set CDAI_FLAG_STORE flag, which may cause either an error or
perhaps result in overwriting the field that was intended to be
read.
sys/cam/cam_ccb.h:
Add a new flag to the XPT_DEV_ADVINFO CCB, CDAI_FLAG_NONE,
that callers can use to set the flags field when no store
is desired.
sys/cam/scsi/scsi_enc_ses.c:
In ses_setphyspath_callback(), explicitly set the
XPT_DEV_ADVINFO flags to CDAI_FLAG_NONE when fetching the
physical path information. Instead of ORing in the
CDAI_FLAG_STORE flag when storing the physical path, set
the flags field to CDAI_FLAG_STORE.
sys/cam/scsi/scsi_sa.c:
Set the XPT_DEV_ADVINFO flags field to CDAI_FLAG_NONE when
fetching extended inquiry information.
sys/cam/scsi/scsi_da.c:
When storing extended READ CAPACITY information, set the
XPT_DEV_ADVINFO flags field to CDAI_FLAG_STORE instead of
ORing it into a field that isn't initialized.
sys/dev/mpr/mpr_sas.c,
sys/dev/mps/mps_sas.c:
When fetching extended READ CAPACITY information, set the
XPT_DEV_ADVINFO flags field to CDAI_FLAG_NONE instead of
setting it to 0.
sbin/camcontrol/camcontrol.c:
When fetching a device ID, set the XPT_DEV_ADVINFO flags
field to CDAI_FLAG_NONE instead of 0.
sys/sys/param.h:
Bump __FreeBSD_version to 1100061 for the new XPT_DEV_ADVINFO
CCB flag, CDAI_FLAG_NONE.
Sponsored by: Spectra Logic
Diffstat (limited to 'sbin/camcontrol')
-rw-r--r-- | sbin/camcontrol/camcontrol.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sbin/camcontrol/camcontrol.c b/sbin/camcontrol/camcontrol.c index b84ee53..45b8285 100644 --- a/sbin/camcontrol/camcontrol.c +++ b/sbin/camcontrol/camcontrol.c @@ -7404,7 +7404,7 @@ getdevid(struct cam_devitem *item) retry: ccb->ccb_h.func_code = XPT_DEV_ADVINFO; ccb->ccb_h.flags = CAM_DIR_IN; - ccb->cdai.flags = 0; + ccb->cdai.flags = CDAI_FLAG_NONE; ccb->cdai.buftype = CDAI_TYPE_SCSI_DEVID; ccb->cdai.bufsiz = item->device_id_len; if (item->device_id_len != 0) |