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15537 Commits

Author SHA1 Message Date
Baptiste Daroussin
234626f722 Remove extendline definition 
Remove now unused PWBUFSZ define
 2015-05-10 11:24:16 +00:00
Baptiste Daroussin
a1d3bf2e8f Use calloc(3) instead of malloc(3) + memset(3) 
While here check the return of calloc(3)
 2015-05-10 11:18:01 +00:00
Baptiste Daroussin
36dc2e6885 The initial logic for allocating the new string was wrong, the conversion 
to strndup(3) duplicated the same mistake, actually strdup(3) is good enough
to allocate the new string.
 2015-05-10 10:15:36 +00:00
Baptiste Daroussin
a84caa72b0 Use strndup(3) instead of malloc(3) + memcpy(3) 
Check the return of strndup
 2015-05-10 10:02:09 +00:00
Baptiste Daroussin
2c3065da9c Remove useless call to extendarray 2015-05-10 09:33:15 +00:00
Baptiste Daroussin
35ddfb6d6c The pwdb function is only used once to check the database rename it 
pwdb_check and simplify it accordingly
 2015-05-10 09:23:03 +00:00
Baptiste Daroussin
b1a215787d if the check of the pw db fails return the failed value 2015-05-10 09:11:12 +00:00
Baptiste Daroussin
ee348c32ad Some style(9) fixes 2015-05-10 09:02:15 +00:00
Baptiste Daroussin
2518db8bb0 Replace sprintf(3) with snprintf(3) 2015-05-09 22:48:48 +00:00
Baptiste Daroussin
5d8ece9a4b Use snprintf(3) instead of sprintf(3) 
Remove useless "else"
 2015-05-09 22:43:44 +00:00
Baptiste Daroussin
8592cfc58e Remove now unused LNBUFSZ buffer size 2015-05-09 22:08:30 +00:00
Baptiste Daroussin
5963cf64b5 Return from the function as early as possible 
This reduces the depth of the if statements and improves clarity of the code
 2015-05-09 21:53:33 +00:00
Baptiste Daroussin
4bc8ff0802 Remove some uneeded headers 2015-05-09 19:29:55 +00:00
Baptiste Daroussin
ce82bf7261 Remove unneeded headers 2015-05-09 19:22:33 +00:00
Baptiste Daroussin
b2298745ac Replace malloc(3) + strcpy(3) + strcat(3) by asprintf(3) 2015-05-09 19:12:16 +00:00
Baptiste Daroussin
0602630cc7 Use snprintf(3) instead of strcpy(3) + strncat(3) 2015-05-09 19:09:34 +00:00
Baptiste Daroussin
a8e37ee0ac Use sbuf(9) instead of homebrewed buffered string 2015-05-09 19:00:16 +00:00
Stanislav Sedov
dc599a6bd9 Fix the double space in comment. 
While here, change the comment style to match the rest of the file.
 2015-05-09 00:48:44 +00:00
John Baldwin
38fd38349a Use the kern.bootfile sysctl to set the default kernel path rather than 
hardcoding /boot/kernel. This allows pmcstat(8) to work without -k when
using nextboot -k or 'boot foo' at the loader to boot alternate kernels.

Differential Revision:	https://reviews.freebsd.org/D2425
Reviewed by:	adrian, emaste, gnn
MFC after:	2 weeks
Sponsored by:	Norse Corp, Inc.
 2015-05-08 16:02:31 +00:00
Neel Natu
1cba333329 Allow byte reads of AHCI registers. 
This is needed to support Windows guests that use byte reads to access certain
AHCI registers (e.g. PxTFD.Status and PxTFD.Error).

Reviewed by:	grehan, mav
Reported by:	Leon Dang (ldang@nahannisys.com)
Differential Revision:	https://reviews.freebsd.org/D2469
MFC after:	2 weeks
 2015-05-07 18:35:15 +00:00
Alexander Motin
79f1cdb4fb Add memory barrier to r281764. 
While race at this point may cause only a single packet delay and so was
not really reproduced, it is better to not have it at all.

MFC after:	1 week
 2015-05-06 18:04:31 +00:00
Neel Natu
9c4d547896 Deprecate the 3-way return values from vm_gla2gpa() and vm_copy_setup(). 
Prior to this change both functions returned 0 for success, -1 for failure
and +1 to indicate that an exception was injected into the guest.

The numerical value of ERESTART also happens to be -1 so when these functions
returned -1 it had to be translated to a positive errno value to prevent the
VM_RUN ioctl from being inadvertently restarted. This made it easy to introduce
bugs when writing emulation code.

Fix this by adding an 'int *guest_fault' parameter and setting it to '1' if
an exception was delivered to the guest. The return value is 0 or EFAULT so
no additional translation is needed.

Reviewed by:	tychon
MFC after:	2 weeks
Differential Revision:	https://reviews.freebsd.org/D2428
 2015-05-06 16:25:20 +00:00
Alexander Motin
5b3ee130e3 Reimplement queue freeze on error, added in r282429: 
It is not required to use CLO to recover from task file error, it should
be enough to do only stop/start, that does not clear the PxTFD.STS.ERR.

MFC after:	13 days
 2015-05-06 09:59:19 +00:00
Allan Jude
169ff110e8 Add a sanity check to the swap size in zfsboot of bsdinstall 
Loop until the user enters a valid size (>100mb or 0)

Differential Revision:	https://reviews.freebsd.org/D2299
Reported By:	Shawn Webb
Reviewed by:	roberto
Approved by:	brd
MFC after:	2 weeks
Sponsored by:	ScaleEngine Inc.
 2015-05-05 03:08:49 +00:00
Alexander Motin
b208a147b9 Implement in-order execution of non-NCQ commands. 
Using status updates in r282364, block queue on BSY, DRQ or ERR bits set.
This can be a performance penalization for non-NCQ commands, but it is
required for proper error recovery and standard compliance.

MFC after:	2 weeks
 2015-05-04 19:55:01 +00:00
Cy Schubert
36428b7e17 Restore CPU dependent compile time conditionals. 
MFC after:	1 month (with r281143 and r282408)
 2015-05-04 12:42:52 +00:00
Cy Schubert
a25439b686 MFV ntp 4.2.8p2 (r281348) 
Reviewed by:    delphij (suggested MFC)
Approved by:	roberto
Security:       CVE-2015-1798, CVE-2015-1799
Security:       VuXML ebd84c96-dd7e-11e4-854e-3c970e169bc2
MFC after:	1 month
 2015-05-04 04:45:59 +00:00
Alexander Motin
9dba9460d9 Implement basic PxTFD.STS.BSY reporting. 
MFC after:	2 weeks
 2015-05-03 07:43:58 +00:00
Gleb Smirnoff
0fa5aacd8b Remove #ifdef IFT_FOO. 
Submitted by:	Guy Yur <guyyur gmail.com>
 2015-05-02 20:31:27 +00:00
Mariusz Zaborski
bd1da0a002 Approved, oprócz użycie RESTORE_ERRNO() do ustawiania errno. 
Change the nvlist_recv() function to take additional argument that
specifies flags expected on the received nvlist. Receiving a nvlist with
different set of flags than the ones we expect might lead to undefined
behaviour, which might be potentially dangerous.

Update consumers of this and related functions and update the tests.

Approved by:	pjd (mentor)

Update man page for nvlist_unpack, nvlist_recv, nvlist_xfer, cap_recv_nvlist
and cap_xfer_nvlist.

Reviewed by:	AllanJude
Approved by:	pjd (mentor)
 2015-05-02 17:45:52 +00:00
Alexander Motin
1025d8e679 Initialize PxCMD on reset and make its read-only bits such. 
MFC after:	2 weeks
 2015-05-02 16:11:29 +00:00
Alexander Motin
52f224dfbf Handle ATA_SEND_FPDMA_QUEUED as NCQ in ahci_port_stop(). 
MFC after:	1 week
 2015-05-02 14:43:37 +00:00
Neel Natu
fd4e0d4c52 Advertise an additional memory BAR in the "dummy" device emulation. 
This is useful for testing the MOVS emulation when both the source and
destination addresses are in the MMIO space.

MFC after:	1 week
 2015-05-02 03:25:24 +00:00
Ed Maste
66137b66a4 crunchide: Restore local EM_AARCH64 constant for bootstrapping 
Most of the EM_* constants are available in all supported host branches,
but EM_AARCH64 was added relatively recently. Add it back to fix
building HEAD on 10.x.

Noticed by:	adrian, jmallett
 2015-04-30 23:48:05 +00:00
Edward Tomasz Napierala
ae3e3df45c Remove oldnfs remnants from nfsd(8). 
Reviewed by:	rmacklem@
Sponsored by:	The FreeBSD Foundation
 2015-04-30 12:55:27 +00:00
Edward Tomasz Napierala
79b8680737 Remove oldnfs leftovers from mountd(8). 
Reviewed by:	rmacklem@
Sponsored by:	The FreeBSD Foundation
 2015-04-29 12:33:00 +00:00
Steven Hartland
ad34cace15 Standardise chmod, chflags, chown and chgrp recursive symlink processing 
chmod, chflags, chgrp, chmod and chown now affect symlinks in -R mode as
defined in symlink(7); previously symlinks were silently ignored.

Differential Revision:	https://reviews.freebsd.org/D2316
Reviewed by:	jilles
MFC after:	1 month
Relnotes:	yes
Sponsored by:	Multiplay
 2015-04-29 00:49:00 +00:00
Neel Natu
f39630c2d6 Implement the century byte in the RTC. Some guests require this field to be 
properly set.

Reported by:	Leon Dang (ldang@nahannisys.com)
MFC after:	2 weeks
 2015-04-28 23:44:47 +00:00
Ed Maste
e52f97153a crunchide: add basic string table sanity checks 
Reported by:	Coverity Scan
CID:		978805, 980919
Sponsored by:	The FreeBSD Foundation
 2015-04-28 13:04:51 +00:00
Jason Helfman
b09403abf8 - remove -l option from ntpdate manpage, as it is no longer an option 
Differential Revision:	https://reviews.freebsd.org/D2358
Submitted by:	gnn@
Approved by:	wblock (mentor)
MFC after:	after 1 week
 2015-04-27 15:22:57 +00:00
Edward Tomasz Napierala
aa32b5e076 Make setproctitle(3) work in Capsicum capability mode. This makes 
ctld(8) child processes to indicate initiator address and name in
their titles, similar to what iscsid(8) child processes do.

PR:		181352
Differential Revision:	https://reviews.freebsd.org/D2363
Reviewed by:	rwatson@, mjg@
MFC after:	1 month
Sponsored by:	The FreeBSD Foundation
 2015-04-27 11:18:16 +00:00
Enji Cooper
d7f46fbd10 ath3kfw, bcmfw, bthidcontrol, bthidd all require usb(4); build them 
conditionally if MK_USB != no

MFC after: 1 week
 2015-04-27 06:34:51 +00:00
Michael Gmelin
202379af84 Expand SMBUS API to add smbus_trans() function. 
Differential Revision:	https://reviews.freebsd.org/D1955
Reviewed by:	adrian, jhb, wblock
Approved by:	adrian, jhb
 2015-04-25 16:15:01 +00:00
Neel Natu
54335630a7 Don't allow guest to modify readonly bits in the PCI config 'status' register. 
Reported by:	Leon Dang (ldang@nahannisys.com)
MFC after:	2 weeks
 2015-04-24 19:15:38 +00:00
Joel Dahl
952364486a Fix minor mdoc issues. 2015-04-24 14:36:06 +00:00
John Baldwin
179fa75e6e Reassign copyright statements on several files from Advanced 
Computing Technologies LLC to Hudson River Trading LLC.

Approved by:	Hudson River Trading LLC (who owns ACT LLC)
MFC after:	1 week
 2015-04-23 14:22:20 +00:00
Edward Tomasz Napierala
6775608bea Add hint about "volmode=dev" to ctl.conf(5). 
Differential Revision:	https://reviews.freebsd.org/D2328
Reviewed by:	allanjude@, bcr@
MFC after:	1 month
Sponsored by:	The FreeBSD Foundation
 2015-04-21 09:11:28 +00:00
Rui Paulo
cd4308d21f Fix wpa/hostapd build without OpenSSL. 2015-04-21 02:00:37 +00:00
Rui Paulo
5b9c547c07 Merge wpa_supplicant/hostapd 2.4. 
Major changes are: SAE, Suite B, RFC 7268, EAP-PKE, ACS, and tons of
bug fixes.

Relnotes:	yes
 2015-04-21 01:45:11 +00:00
Alexander Motin
fdd86701e5 Don't set bits that should be zero for SATA devices. 
Old value made Linux think that it is PATA device with SATA bridge.

MFC after:	2 weeks
 2015-04-20 19:11:27 +00:00