Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.
The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.
No functional change intended.
gmultipath.8: Add HISTORY
Adjust sentences with bad phrases picked up by igor
ggatec.8: Add HISTORY
ggated.8: Add HISTORY
ggatel.8: Add HISTORY
Seperate out sentence as advised by igor.
hastctl.8: Add HISTORY
hastd.8: Add HISTORY
Fix sentence highlighted by igor.
iscontrol.8: Add HISTORY
mdmfs.8: Add HISTORY
Address issues raised by igor
mount_nfs.8: Add HISTORY
Not sure where mount_nfs first showed up, but the verison used
in the BSD's originates from 4.4BSD according to CSRG archive.
Though commercial offerings from Sun and others covers older
systems, eg https://groups.google.com/forum/#!topic/net.unix-wizards/lMe7aQikqJI
nandfs.8: Add HISTORY
Adjust sentence in description to address bad phrase highlighted
by igor.
nvmecontrol.8: Add HISTORY
PR: 212491
PR: 212498
PR: 212499
PR: 212500
PR: 212501
PR: 212502
PR: 212505
PR: 212508
PR: 212540
PR: 212543
PR: 212546
Submitted by: Sevan Janiyan <venture37@geeklan.co.uk>
The currently used idiom for clearing the part of a ccb after its
header generates one or two Coverity errors for each time it is
used. All instances generate an Out-of-bounds access (ARRAY_VS_SINGLETON)
error because of the treatment of the header as a two element array,
with a pointer to the non-existent second element being passed as
the starting address to bzero(). Some instances also alsp generate
Out-of-bounds access (OVERRUN) errors, probably because the space
being cleared is larger than the sizeofstruct ccb_hdr).
In addition, this idiom is difficult for humans to understand and
it is error prone. The user has to chose the proper struct ccb_*
type (which does not appear in the surrounding code) for the sizeof()
in the length calculation. I found several instances where the
length was incorrect, which could cause either an actual out of
bounds write, or incompletely clear the ccb.
A better way is to write the code to clear the ccb itself starting
at sizeof(ccb_hdr) bytes from the start of the ccb, and calculate
the length based on the specific type of struct ccb_* being cleared
as specified by the union ccb member being used. The latter can
normally be seen in the nearby code. This is friendlier for Coverity
and other static analysis tools because they will see that the
intent is to clear the trailing part of the ccb.
Wrap all of the boilerplate code in a convenient macro that only
requires a pointer to the desired union ccb member (or a pointer
to the union ccb itself) as an argument.
Reported by: Coverity
CID: 1007578, 1008684, 1009724, 1009773, 1011304, 1011306
CID: 1011307, 1011308, 1011309, 1011310, 1011311, 1011312
CID: 1011313, 1011314, 1011315, 1011316, 1011317, 1011318
CID: 1011319, 1011320, 1011321, 1011322, 1011324, 1011325
CID: 1011326, 1011327, 1011328, 1011329, 1011330, 1011374
CID: 1011390, 1011391, 1011392, 1011393, 1011394, 1011395
CID: 1011396, 1011397, 1011398, 1011399, 1011400, 1011401
CID: 1011402, 1011403, 1011404, 1011405, 1011406, 1011408
CID: 1011409, 1011410, 1011411, 1011412, 1011413, 1011414
CID: 1017461, 1018387, 1086860, 1086874, 1194257, 1229897
CID: 1229968, 1306229, 1306234, 1331282, 1331283, 1331294
CID: 1331295, 1331535, 1331536, 1331539, 1331540, 1341623
CID: 1341624, 1341637, 1341638, 1355264, 1355324
Reviewed by: scottl, ken, delphij, imp
MFH: 1 month
Differential Revision: https://reviews.freebsd.org/D6496
Off by default, build behaves normally.
WITH_META_MODE we get auto objdir creation, the ability to
start build from anywhere in the tree.
Still need to add real targets under targets/ to build packages.
Differential Revision: D2796
Reviewed by: brooks imp
that it's being used by both initiators, and change the title to make
it more easily searchable.
Approved by: re (glebius)
Sponsored by: FreeBSD Foundation
(sys/dev/iscsi_initiator/ instead of sys/dev/iscsi/initiator/), to make
room for the new one. This is also more logical location (kernel module
being named iscsi_initiator.ko, for example). There is no ongoing work
on this I know of, so it shouldn't make life harder for anyone.
There are no functional changes, apart from "svn mv" and adjusting paths.
- Increase target limit from 4 to 64; this limit will be removed entirely
at a later time.
- Improve recovery from lost network connections.
- Fix some potential deadlocks and a serious memory leak.
- Fix incorrect use of MH_ALIGN (instead of M_ALIGN), which makes no
practical difference, but triggers a KASSERT with INVARIANTS.
- Fix some warnings in iscontrol(8) and improve the man page somewhat.
Submitted by: Daniel Braniss <danny@cs.huji.ac.il>
Sponsored by: Dansk Scanning A/S, Data Robotics Inc.
Although groff_mdoc(7) gives another impression, this is the ordering
most widely used and also required by mdocml/mandoc.
Reviewed by: ru
Approved by: philip, ed (mentors)
