Author: mav
Date: Fri Oct 25 06:03:07 2013
New Revision: 257101
URL: http://svnweb.freebsd.org/changeset/base/257101
Log:
MFC r256317:
Fix mode page length calculation to remove last garbage line from the
`camcontrol mode daX -l` output.
Modified:
stable/9/sbin/camcontrol/modeedit.c
Directory Properties:
stable/9/sbin/camcontrol/ (props changed)
Modified: stable/9/sbin/camcontrol/modeedit.c
==============================================================================
--- stable/9/sbin/camcontrol/modeedit.c Fri Oct 25 05:33:04 2013
(r257100)
+++ stable/9/sbin/camcontrol/modeedit.c Fri Oct 25 06:03:07 2013
(r257101)
@@ -886,12 +886,12 @@ mode_list(struct cam_device *device, int
timeout, data, sizeof(data));
mh = (struct scsi_mode_header_6 *)data;
- len = mh->blk_desc_len; /* Skip block descriptors. */
+ len = sizeof(*mh) + mh->blk_desc_len; /* Skip block descriptors. */
/* Iterate through the pages in the reply. */
while (len < mh->data_length) {
/* Locate the next mode page header. */
mph = (struct scsi_mode_page_header *)
- ((intptr_t)mh + sizeof(*mh) + len);
+ ((intptr_t)mh + len);
mph->page_code &= SMS_PAGE_CODE;
nameentry = nameentry_lookup(mph->page_code);
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