Author: kib
Date: Sun Jun 22 08:30:43 2014
New Revision: 267713
URL: http://svnweb.freebsd.org/changeset/base/267713
Log:
MFC r267255:
Change the nblock mutex to rwlock.
MFC r267264:
Devolatile as needed.
Modified:
stable/10/sys/kern/vfs_bio.c
Directory Properties:
stable/10/ (pr
Author: kib
Date: Sun Jun 22 08:32:31 2014
New Revision: 267714
URL: http://svnweb.freebsd.org/changeset/base/267714
Log:
MFC r267492:
Fix some cosmetic issues with the use of kmem_malloc() in the i386 LDT
sysarch(2) code.
Modified:
stable/10/sys/i386/i386/sys_machdep.c
Directory Properti
Author: jmg
Date: Sun Jun 22 10:00:33 2014
New Revision: 267715
URL: http://svnweb.freebsd.org/changeset/base/267715
Log:
convert to using pidfile... This prevents multiple wpa_supplicants
running at the same time causing problems w/ wifi not working..
the patch will be submitted upstrea
Author: melifaro
Date: Sun Jun 22 11:32:23 2014
New Revision: 267716
URL: http://svnweb.freebsd.org/changeset/base/267716
Log:
Permit changing cpu mask for cpu set 1 in presence of drivers
binding their threads to particular CPU.
Changing ithread cpu mask is now performed by special cpuse
Author: tuexen
Date: Sun Jun 22 12:16:27 2014
New Revision: 267717
URL: http://svnweb.freebsd.org/changeset/base/267717
Log:
MFC r267105:
Use ENOBUFS instead of ENOMEM in error situations related to m_uiotombuf().
This was suggested by kevlo@.
Modified:
stable/9/sys/netinet/sctp_output
Author: tuexen
Date: Sun Jun 22 12:18:41 2014
New Revision: 267718
URL: http://svnweb.freebsd.org/changeset/base/267718
Log:
MFC r267329:
Add support for the SCTP_LOCAL_TRACE_BUF options.
While there, fix some whitespaces.
Modified:
stable/9/sys/conf/options
Directory Properties:
sta
Author: andrew
Date: Sun Jun 22 15:15:52 2014
New Revision: 267719
URL: http://svnweb.freebsd.org/changeset/base/267719
Log:
Remove the incomplete Tegra 2 code, nobody was maintaining it. The AC100
never booted to single user mode.
It can be brought back if someone is willing to get it in
Author: tuexen
Date: Sun Jun 22 16:21:14 2014
New Revision: 267720
URL: http://svnweb.freebsd.org/changeset/base/267720
Log:
MFC r262252:
Remove redundant code and fix a style error.
Modified:
stable/10/sys/netinet/sctp_input.c
stable/10/sys/netinet/sctp_output.c
Directory Properties:
Author: tuexen
Date: Sun Jun 22 16:22:44 2014
New Revision: 267721
URL: http://svnweb.freebsd.org/changeset/base/267721
Log:
MFC r263094:
SCTP uses CRC32C and not Adler anymore. While there change the reference
to RFC 4960.
This does not change any code, just comments.
Modified:
stab
Author: tuexen
Date: Sun Jun 22 16:26:16 2014
New Revision: 267722
URL: http://svnweb.freebsd.org/changeset/base/267722
Log:
MFC r263096:
Put the offset of the CRC32C in csum_data instead of 0.
The virtio driver needs the offset to be stored in csum_data,
like in the case for UDP and TC
Author: tuexen
Date: Sun Jun 22 16:28:52 2014
New Revision: 267723
URL: http://svnweb.freebsd.org/changeset/base/267723
Log:
MFC r263237:
* Provide information in error causes in ASCII instead of
proprietary binary format.
* Add support for a diagnostic information error cause.
Th
Author: tuexen
Date: Sun Jun 22 16:30:52 2014
New Revision: 267724
URL: http://svnweb.freebsd.org/changeset/base/267724
Log:
MFC r263921:
Use SCTP_OVER_UDP_TUNNELING_PORT more consistently.
Modified:
stable/10/sys/netinet/sctp_constants.h
stable/10/sys/netinet/sctp_sysctl.h
Directory P
Author: tuexen
Date: Sun Jun 22 16:32:41 2014
New Revision: 267725
URL: http://svnweb.freebsd.org/changeset/base/267725
Log:
MFC r263922:
Handle an edge case of address management similar to TCP.
This needs to be reconsidered when the address handling
will be reimplemented.
The patch
Author: tuexen
Date: Sun Jun 22 16:34:27 2014
New Revision: 267726
URL: http://svnweb.freebsd.org/changeset/base/267726
Log:
MFC r264017:
Increment the SSN only after processing the last fragment of an
ordered user message.
Modified:
stable/10/sys/netinet/sctp_output.c
Directory Proper
Author: gavin
Date: Sun Jun 22 16:35:03 2014
New Revision: 267727
URL: http://svnweb.freebsd.org/changeset/base/267727
Log:
With the migration from GNATS to Bugzilla, we no longer need a tool to
graph GNATS PR statistics. It would be nice to have a similar tool for
the new bug database, but
Author: tuexen
Date: Sun Jun 22 16:36:14 2014
New Revision: 267728
URL: http://svnweb.freebsd.org/changeset/base/267728
Log:
MFC r264241:
Call sctp_addr_change() from rt_addrmsg() instead of rt_newaddrmsg_fib(),
since rt_addrmsg() gets also called from other functions.
Modified:
stable
Author: tuexen
Date: Sun Jun 22 16:38:06 2014
New Revision: 267729
URL: http://svnweb.freebsd.org/changeset/base/267729
Log:
MFC r264679:
Send the correct error cause, when a DATA chunk with no user data
is received. This bug was reported by Irene Ruengeler.
Modified:
stable/10/sys/net
Author: tuexen
Date: Sun Jun 22 16:40:36 2014
New Revision: 267730
URL: http://svnweb.freebsd.org/changeset/base/267730
Log:
MFC r264682:
Use consistently debug output instead of an unconditional printf.
Modified:
stable/10/sys/netinet/sctp_indata.c
Directory Properties:
stable/10/ (
Author: tuexen
Date: Sun Jun 22 16:42:09 2014
New Revision: 267731
URL: http://svnweb.freebsd.org/changeset/base/267731
Log:
MFC r264701:
Send also a packet containing an ABORT chunk in response to an OOTB packet
containing a COOKIE-ECHO chunk.
Modified:
stable/10/sys/netinet/sctputil.
Author: tuexen
Date: Sun Jun 22 16:43:59 2014
New Revision: 267732
URL: http://svnweb.freebsd.org/changeset/base/267732
Log:
MFC r264704:
Add consistency checks to ensure that fragments of a user message
have the same U-bit.
Modified:
stable/10/sys/netinet/sctp_indata.c
Directory Prope
Author: tuexen
Date: Sun Jun 22 16:45:42 2014
New Revision: 267733
URL: http://svnweb.freebsd.org/changeset/base/267733
Log:
MFC r264838:
Don't free an mbuf twice. This only happens in very rare error
cases where the peer sends illegal sequencing information in
DATA chunks for an existi
Author: gavin
Date: Sun Jun 22 16:48:21 2014
New Revision: 267734
URL: http://svnweb.freebsd.org/changeset/base/267734
Log:
Merge r267482,r267483,r267486,r267577,r267671,r267672 from head:
Remove send-pr and fix up all references to it. Replace it with a
stub send-pr directing people
Author: tuexen
Date: Sun Jun 22 16:50:46 2014
New Revision: 267735
URL: http://svnweb.freebsd.org/changeset/base/267735
Log:
MFC r265455:
Remove unused code. This is triggered by the bugreport of Sylvestre Ledru
which deal with useless code in the user land stack:
https://bugzilla.mozil
Author: tuexen
Date: Sun Jun 22 16:54:59 2014
New Revision: 267736
URL: http://svnweb.freebsd.org/changeset/base/267736
Log:
MFC r265691:
For some UDP packets (for example with 200 byte payload) and IP options,
the IP header and the UDP header are not in the same mbuf.
Add code to in_de
Author: tuexen
Date: Sun Jun 22 16:57:07 2014
New Revision: 267737
URL: http://svnweb.freebsd.org/changeset/base/267737
Log:
MFC r267105:
Use ENOBUFS instead of ENOMEM in error situations related to m_uiotombuf().
This was suggested by kevlo@.
Modified:
stable/10/sys/netinet/sctp_outpu
Author: gavin
Date: Sun Jun 22 16:58:18 2014
New Revision: 267738
URL: http://svnweb.freebsd.org/changeset/base/267738
Log:
Merge r267482,r267483,r267486,r267577,r267671,r267672 from head:
Remove send-pr and fix up all references to it. Replace it with a
stub send-pr directing people
Author: tuexen
Date: Sun Jun 22 16:58:29 2014
New Revision: 267739
URL: http://svnweb.freebsd.org/changeset/base/267739
Log:
MFC r267329:
Add support for the SCTP_LOCAL_TRACE_BUF options.
While there, fix some whitespaces.
Modified:
stable/10/sys/conf/options
Directory Properties:
st
Author: mav
Date: Sun Jun 22 18:01:40 2014
New Revision: 267740
URL: http://svnweb.freebsd.org/changeset/base/267740
Log:
MFC r267221, r267278:
Introduce new per-thread lock to protect the list of requests.
This allows to slightly simplify svc_run_internal() code: if we processed
all th
Author: mav
Date: Sun Jun 22 18:02:39 2014
New Revision: 267741
URL: http://svnweb.freebsd.org/changeset/base/267741
Log:
MFC r267223:
Remove st_idle variable, duplicating st_xprt.
Modified:
stable/10/sys/rpc/svc.c
stable/10/sys/rpc/svc.h
Directory Properties:
stable/10/ (props change
Author: mav
Date: Sun Jun 22 18:03:53 2014
New Revision: 267742
URL: http://svnweb.freebsd.org/changeset/base/267742
Log:
MFC r267228:
Split RPC pool threads into number of smaller semi-isolated groups.
Old design with unified thread pool was good from the point of thread
utilization.
Author: mav
Date: Sun Jun 22 18:06:11 2014
New Revision: 267743
URL: http://svnweb.freebsd.org/changeset/base/267743
Log:
MFC r267232, r267239:
Use atomics to modify numvnodes variable.
This allows to mostly avoid lock usage in getnewvnode_[drop_]reserve(),
that reduces number of global
Author: mckusick
Date: Sun Jun 22 19:10:55 2014
New Revision: 267744
URL: http://svnweb.freebsd.org/changeset/base/267744
Log:
Add Matt Ahrens as a new committer being mentored by me.
Approved by: core
Modified:
svnadmin/conf/access
svnadmin/conf/mentors
Modified: svnadmin/conf/access
Author: pfg
Date: Sun Jun 22 20:13:57 2014
New Revision: 267745
URL: http://svnweb.freebsd.org/changeset/base/267745
Log:
getopt(3): recognize option:: as GNU extension for "optional options".
Also ANSIfy a function declaration.
While here update the OpenBSD patch level in getopt_long.
Author: pfg
Date: Sun Jun 22 20:24:17 2014
New Revision: 267746
URL: http://svnweb.freebsd.org/changeset/base/267746
Log:
MFC r267490:
patch: unsign the line length to avoid overflows.
Patch(1) uses a short int for the line length, which is usually
sufficient for regular diffs, but ma
Author: pfg
Date: Sun Jun 22 20:29:51 2014
New Revision: 267747
URL: http://svnweb.freebsd.org/changeset/base/267747
Log:
MFC r267512:
patch: add dry-run alias for compatibility with other implementations.
Other implementations of patch(1), including GNU patch and "svn patch"
have
Author: mav
Date: Sun Jun 22 21:14:34 2014
New Revision: 267748
URL: http://svnweb.freebsd.org/changeset/base/267748
Log:
MFC r267362:
Remove unneeded mountlist_mtx acquisition from sync_fsync().
All struct mount fields accessed by sync_fsync() are protected by MNT_MTX.
Modified:
stabl
Author: mav
Date: Sun Jun 22 21:16:18 2014
New Revision: 267749
URL: http://svnweb.freebsd.org/changeset/base/267749
Log:
MFC r267392:
Implement simple direct-mapped cache for popular filesystem identifiers to
avoid congestion on global mountlist_mtx mutex in vfs_busyfs(), while
traversing
Author: mav
Date: Sun Jun 22 21:18:24 2014
New Revision: 267750
URL: http://svnweb.freebsd.org/changeset/base/267750
Log:
MFC r267387:
Allocating new bucket for bucket zone, never take it from the zone itself,
since it will almost certanly fail. Take next bigger zone instead.
This situ
Author: mav
Date: Sun Jun 22 21:19:19 2014
New Revision: 267751
URL: http://svnweb.freebsd.org/changeset/base/267751
Log:
MFC r267391:
Introduce new "256 Bucket" zone to split requests and reduce congestion
on "128 Bucket" zone lock.
Modified:
stable/10/sys/vm/uma_core.c
Directory Propert
Author: mav
Date: Sun Jun 22 21:21:27 2014
New Revision: 267752
URL: http://svnweb.freebsd.org/changeset/base/267752
Log:
MFC r267351:
Move root_mount_hold() functionality to separate mutex.
It has nothing to share with mutex protecting list of mounted file systems.
Modified:
stable/10
Author: mav
Date: Sun Jun 22 21:26:46 2014
New Revision: 267753
URL: http://svnweb.freebsd.org/changeset/base/267753
Log:
MFC r267479:
Fix/improve fhe_stats sysctl output.
Modified:
stable/10/sys/nfs/nfs_fha.c
Directory Properties:
stable/10/ (props changed)
Modified: stable/10/sys/nfs
Author: mav
Date: Sun Jun 22 21:28:05 2014
New Revision: 267754
URL: http://svnweb.freebsd.org/changeset/base/267754
Log:
MFC r267429:
Fix some leaks on LUN creation error.
Modified:
stable/10/sys/cam/ctl/ctl_backend_block.c
Directory Properties:
stable/10/ (props changed)
Modified: st
Author: mjg
Date: Sun Jun 22 21:37:27 2014
New Revision: 267755
URL: http://svnweb.freebsd.org/changeset/base/267755
Log:
Don't take filedesc lock in fdunshare().
We can read refcnt safely and only care if it is equal to 1.
If it could suddenly change from 1 to something bigger the cod
Author: ache
Date: Sun Jun 22 21:54:57 2014
New Revision: 267756
URL: http://svnweb.freebsd.org/changeset/base/267756
Log:
Merge intermediate OpenBSD v1.25 changes (almost identical to ours)
to reduce diff and bump OpenBSD patch level to v1.26.
MFC after: 2 weeks
Modified:
head/li
On Sun, Jun 22, 2014 at 08:13:58PM +, Pedro F. Giffuni wrote:
> Author: pfg
> Date: Sun Jun 22 20:13:57 2014
> New Revision: 267745
> URL: http://svnweb.freebsd.org/changeset/base/267745
>
> Log:
> getopt(3): recognize option:: as GNU extension for "optional options".
>
Will that allow t
Il giorno 22/giu/2014, alle ore 18:48, Baptiste Daroussin ha
scritto:
> On Sun, Jun 22, 2014 at 08:13:58PM +, Pedro F. Giffuni wrote:
>> Author: pfg
>> Date: Sun Jun 22 20:13:57 2014
>> New Revision: 267745
>> URL: http://svnweb.freebsd.org/changeset/base/267745
>>
>> Log:
>> getopt(3): r
Author: ache
Date: Mon Jun 23 00:54:56 2014
New Revision: 267758
URL: http://svnweb.freebsd.org/changeset/base/267758
Log:
Change suggestion how to set MAKESYSPATH as broken incremental build
workaround. Magic ".../share/mk" (search directories up to /)
does not work for f.e. /usr/src/gnu/li
Author: markj
Date: Mon Jun 23 01:10:56 2014
New Revision: 267759
URL: http://svnweb.freebsd.org/changeset/base/267759
Log:
Fix a couple of bugs on amd64 when fetching probe arguments beyond the
first five for probes entered through a UD fault (i.e. FBT probes).
Specifically, handle the f
Author: mjg
Date: Mon Jun 23 01:28:18 2014
New Revision: 267760
URL: http://svnweb.freebsd.org/changeset/base/267760
Log:
Tidy up fd-related functions called by do_execve
o assert in each one that fdp is not shared
o remove unnecessary NULL checks - all userspace processes have fdtables
Author: markj
Date: Mon Jun 23 02:00:14 2014
New Revision: 267761
URL: http://svnweb.freebsd.org/changeset/base/267761
Log:
Fix some bugs when fetching probe arguments in i386. Firstly ensure that
the 4 byte-aligned dtrace_invop_callsite can be found and that it
immediately follows the call
Hi,
Looks like this patch cause instant panic at USB audio detach:
usbconfig -d 0.4 reset
uaudio0: at uhub1, port 2, addr 4 (disconnected)
vm_fault(0xc0661400, 0, 1, 0) -> 1
Fatal kernel mode data abort: 'Translation Fault (P)'
trapframe: 0xd28b8b58
FSR=0017, FAR=002c, spsr=6113
r0
Author: kan
Date: Mon Jun 23 03:45:39 2014
New Revision: 267762
URL: http://svnweb.freebsd.org/changeset/base/267762
Log:
Restore the check for non-NULL dmatag in sndbuf_free.
The sound drivers that use own buffer management can use sndbuf_setup
and not do any busdma allocation, so the dr
Author: kevlo
Date: Mon Jun 23 05:17:39 2014
New Revision: 267763
URL: http://svnweb.freebsd.org/changeset/base/267763
Log:
Catch up with r186809, correct comments.
Modified:
head/share/man/man9/domain.9
head/sys/netinet6/ip6protosw.h
Modified: head/share/man/man9/domain.9
Author: np
Date: Mon Jun 23 05:39:10 2014
New Revision: 267764
URL: http://svnweb.freebsd.org/changeset/base/267764
Log:
MFC r267689:
Consider the total number of descriptors available (and not just those
that are ready to be reclaimed) when deciding whether to resume tx after
a stall.
Author: np
Date: Mon Jun 23 05:42:52 2014
New Revision: 267765
URL: http://svnweb.freebsd.org/changeset/base/267765
Log:
MFC r267689:
Consider the total number of descriptors available (and not just those
that are ready to be reclaimed) when deciding whether to resume tx after
a stall.
On Mon, Jun 23, 2014 at 01:28:18AM +, Mateusz Guzik wrote:
> + KASSERT(fdp->fd_refcnt == 1, ("the fdtable should not be shared"));
> FILEDESC_XLOCK(fdp);
This is at least weird. Not incorrect, but the code now looks strange.
The fd_refcnt == 1 assert just states the circumstances of
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