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* MFC r268632:pfg2014-07-212-15/+33
| | | | | | | | | | | | | | | fsck_msdosfs: Assorted fixes from other BSDs. When truncating cluster chains fix the length of the cluster head. http://marc.info/?t=140304310700005&r=1&w=2 Avoid infinite loops in cluster chain linked lists. http://marc.info/?l=openbsd-tech&m=140275150804337&w=2 Avoid off-by-one on FAT12 filesystems. http://marc.info/?l=openbsd-tech&m=140234174104724&w=2 Obtained from: NetBSD (from OpenBSD)
* MFC: r261032bapt2014-07-202-4/+10
| | | | | | | Add quiet support for kldstat -n PR: bin/180014 Submitted by: Olivier Cochard-Labbé <olivier at cochard.me>
* MFC r268628, r268631, r268635:pfg2014-07-173-9/+10
| | | | | | | | | | | | | | | Convert *rootDir from external to static. fsck_msdosfs: be a bit more permissive. The free space value in the FSInfo block is merely unitialized when it is 0xffffffff. This fixes a bug found in NetBSD. Respect FSFIXFAT. Fix some whitespace issues while here. Obtained from: NetBSD (CVS rev. 1.22, rev. 1.9), OpenBSD (misc)
* MFC r267617:wblock2014-07-151-6/+7
| | | | | Fix spelling, typos, missing articles, contractions. Expanded version of patch supplied with PR.
* MFC r268240 (by ken):mav2014-07-155-9/+1351
| | | | | | | Add persistent reservation support to camcontrol(8). camcontrol(8) now supports a new 'persist' subcommand that allows users to issue SCSI PERSISTENT RESERVE IN / OUT commands.
* Revert r268629:pfg2014-07-141-6/+5
| | | | This was supposed to go to head first :(
* fsck_msdosfs: be a bit more permissivepfg2014-07-141-5/+6
| | | | | | | | | | | | | The free space value in the FSInfo block is merely unitialized when it is 0xffffffff. This fixes a bug found in NetBSD. It must be noted that we never supported all the checks that NetBSD does as some of them would cause failures with a freshly created FAT32 from MS-Windows. While here, bring some space fixes. Obtained from: NetBSD (rev. 1.22)
* MFC r268090:ae2014-07-081-13/+173
| | | | Document all aliases supported by GEOM_PART class.
* MFC r268049:ume2014-07-071-9/+13
| | | | | | | | Fix ifconfig to show pltime and vltime with -L option, again after usage change from time_second to time_uptime. PR: 188520 Submitted by: Guy Yur <guyyur__at__gmail.com>
* MFC r267960:hselasky2014-07-041-2/+2
| | | | Don't hide zero-length strings when doing sysctl listings.
* MFC r267355:ae2014-07-011-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add UUIDs for DragonFlyBSD's partition types. MFC r267356: Add DragonFlyBSD's Hammer FS types and type names. MFC r267357: Add aliases for DragonFlyBSD's partition types. MFC r267358: Allow dumping to DragonFlyBSD's swap partition. MFC r267359: Add disklabel64 support to GEOM_PART class. This partitioning scheme is used in DragonFlyBSD. It is similar to BSD disklabel, but has the following improvements: * metadata has own dedicated place and isn't accessible through partitions; * all offsets are 64-bit; * supports 16 partitions by default (has reserved place for more); * has reserved place for backup label (but not yet implemented); * has UUIDs for partitions and partition types; MFC r267360: Add disklabel64 support Relnotes: yes
* Undo bad merge.rodrigc2014-06-231-10/+3
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* MFC r263795:rodrigc2014-06-231-3/+10
| | | | | | | | | | | | | Strict value checking will cause problem. Bay trail DN2820FYKH is supported on Linux but does not work on FreeBSD. This behaviour is bug-compatible with Linux-3.13.5. References: http://d.hatena.ne.jp/syuu1228/20140326 http://lxr.linux.no/linux+v3.13.5/arch/x86/kernel/acpi/boot.c#L1094 Submitted by: syuu PR: 187966
* MFC: r266483marck2014-05-281-0/+24
| | | | | | Document VMware-related filesystems additions. Reviewed by: jmg
* MFC 262695, 262708, 262709, 262710, 262711, 262728, 262870, 262877, 262880,ian2014-05-161-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 262885, 262891, 262903, imx6: Add a tunable to set the number of active cores, enable SMP by default. ffec: Fix multicast filtering. Allwinner a10/a20... - Add gpio and clock bits for A10/A20's EMAC ethernet controller driver - EMAC gpio configuration - EMAC clock activation - Add Static Random Access Memory controller driver for A10/A20. A10/A20's SRAM is used by devices, such as CPU, EMAC, for extra fast memory or as cache. - Add EMAC 10/100 Ethernet controller driver for A10/A20. It is available mostly in A10 devices like Hackberry, Marsboard, Mele A1000, A2000, A100 HTPC, cubieboard1 and A20 device like cubieboard2. TX performance can be improved using both channels 0 and 1. RX performance is poor and needs improvement with the assistance of external DMA controller in case there - Add EMAC and SRAM controller entries to FDT. - Add EMAC device to kernel config files and enable EMAC, SRAM drivers. OMAP: When calculating the MPU freq, make sure not to overflow. Vybrid: - Add driver for Port control and interrupts (PORT). - Export panel info to DTS - Reset all the layers before setup first one - Enable display nandfs: Slight code reordering to make error branch last. Add option TMPFS to arm/conf/DEFAULTS, remove it from the few configs that have it individually. Concensus on freebsd-arm@ is that it should be included in all ARM kernels. Fix the arm sys_sigreturn(): its argument is a struct ucontext, not a struct sigframe containing the struct ucontext.
* MFC: r265535marius2014-05-141-98/+90
| | | | | | | | | - Sprinkle const and static as appropriate. - Fix whitespace bugs. - Remove pointless returns in void functions. - Nuke pointless switch cases mirroring the default. Sponsored by: Bally Wulff Games & Entertainment GmbH
* MFC: r256561marius2014-05-141-7/+10
| | | | | | Prevent an unlikely, but real double free issue in gvinum(8). Coverity ID: 1018965
* MFC: r265454marius2014-05-142-21/+36
| | | | | | | | | - Allow foot shooting with the resetconfig command via the -f option. - Fix typos preventing -f to actually work with the create command. - Initialize flags to zero rather than using stack garbage when handling the grow command. Sponsored by: Bally Wulff Games & Entertainment GmbH
* Merge r260524,r260540melifaro2014-05-083-3/+42
| | | | | | | | | | | r260524: Add -4/-6 shorthand for -finet/-finet6 in route(8) and netstat(8). r260540: Bump dates in nestat(1) and route(8) man pages. Fix several small errors introduced by r260524. Suggested by: glebius
* Merge r258708, r258711, r260247, r261117.melifaro2014-05-082-10/+37
| | | | | | | | | | | | | | | | | | | | r258708: Check ipfw table numbers in both user and kernel space before rule addition. Found by: Saychik Pavel <umka@localka.net> r258711: Simplify O_NAT opcode handling. r260247: Use rnh_matchaddr instead of rnh_lookup for longest-prefix match. rnh_lookup is effectively the same as rnh_matchaddr if called with empy network mask. r261117: Reorder struct ip_fw_chain: * move rarely-used fields down * move uh_lock to different cacheline * remove some usused fields
* Merge r258677.melifaro2014-05-081-2/+13
| | | | | | | | | Fix key lookup in ipfw(8) broken since r232865. Print warning for IPv4 address strings which are valid in inet_aton() but not valid in inet_pton(). (1) Found by: Özkan KIRIK <ozkan.kirik@gmail.com> Submitted by: Ian Smith <smithi@nimnet.asn.au> (1)
* MFC r264863smh2014-05-081-0/+26
| | | | | | Add information about supported NCQ functionality to camcontrol identify. Sponsored by: Multiplay
* MFC r260509:mav2014-05-081-22/+30
| | | | | | | | Replace several instances of -1 with appropriate CAM_*_WILDCARD and types. It was equal before r259397, but for good or bad, not any more for LUNs. This change fixes at least CAM debugging.
* MFC r260381:jimharris2014-05-071-2/+2
| | | | | | For "nvmecontrol devlist", show namespace sizes in terms of MB instead of GB to improve granularity of the reporting - especially for namespaces that are on the order of 1 or 2 GB.
* MFC r258071:jimharris2014-05-071-11/+24
| | | | | | Check for special status code from FIRMWARE_ACTIVATE command signifying that a reboot is required to complete activation of the requested firmware image.
* MFC: r265248marius2014-05-072-7/+11
| | | | | | Allow GEOM_VINUM to be statically compiled into the kernel. Submitted by: gleb
* MFC r262775:markj2014-04-291-1/+1
| | | | | Log the name of the file that we failed to open rather than an uninitialized buffer.
* MFC various moves of tools/regressions/ tests to the new infrastructure.jmmv2014-04-2714-0/+1155
| | | | | | | | | | | | | | | | - r263220 Migrate tools/regression/sbin/ to the new tests layout. - r263222 Add Makefile missed in r263220. - r263226 Migrate tools/regression/{usr.bin/lastcomm,usr.sbin}/ to the new tests layout. - r263227 Migrate most of tools/regression/usr.bin/ to the new tests layout. - r263345 Expand tabs that sneaked in into spaces. - r263346 Migrate tools/regression/usr.bin/make/ to the new tests layout. - r263348 Add Makefiles missed in r263346. - r263351 Migrate tools/regression/usr.bin/pkill/ to the new tests layout. - r263388 Mark multi_test as requiring /usr/share/dict/words. - r263814 Fix path to the run.pl script to let these tests run. - r264742 Prevent building tests when bootstrapping make. This is 'make tinderbox' clean.
* MFC: r264489brueffer2014-04-231-0/+1
| | | | | | | Add a missing break in option parsing. CID: 1011452 Found with: Coverity Prevent(tm)
* MFC: r264479brueffer2014-04-231-1/+1
| | | | | | | Fix double fclose() in an error case. CID: 1006120 Found with: Coverity Prevent(tm)
* MFC r263778:dim2014-04-091-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a SUBDIR_PARALLEL option to bsd.subdir.mk, to allow make to process all the SUBDIR entries in parallel, instead of serially. Apply this option to a selected number of Makefiles, which can greatly speed up the build on multi-core machines, when using make -j. This can be extended to more Makefiles later on, whenever they are verified to work correctly with parallel building. I tested this on a 24-core machine, with make -j48 buildworld (N = 6): before stddev after stddev ======= ====== ======= ====== real time 1741.1 16.5 959.8 2.7 user time 12468.7 16.4 14393.0 16.8 sys time 1825.0 54.8 2110.6 22.8 (user+sys)/real 8.2 17.1 E.g. the build was approximately 45% faster in real time. On machines with less cores, or with lower -j settings, the speedup will not be as impressive. But at least you can now almost max out a machine with buildworld! Submitted by: jilles MFC r263833: Enable parallel building for gnu/usr.bin and usr.bin/clang too.
* MFC r264039:ae2014-04-091-1/+26
| | | | Document more parition types.
* MFC r263758:mjg2014-03-311-4/+4
| | | | | | Update userspace users of hw.bus.devctl_disable. This switches the code to use hw.bus.devctl_queue instead.
* MFC r263774:dim2014-03-291-1/+0
| | | | | | | | Revert r263694, and apply a better fix to squelch unnecessary warnings from clang about possible keywords being treated as identifiers for the remainder of the translation unit (a.k.a. -Wkeyword-compat), when using libstdc++ in combination with -Wsystem-headers. This will not only fix devd, but any C++ program using libstdc++.
* MFC r262914asomers2014-03-282-13/+19
| | | | | | | sbin/devd/devd.8 sbin/devd/devd.cc Add a -q flag to devd that will suppress syslog logging at LOG_NOTICE or below.
* MFC r263694:dim2014-03-271-0/+1
| | | | | | | Apply a temporary band-aid for building devd with clang 3.4, libstdc++ and -Wsystem-headers enabled (which is the default for any non-zero WARNS level, crazily enough!). This is primarily meant to be MFC'd as soon as possible.
* MFC of 263062:mckusick2014-03-222-9/+13
| | | | | | | | | | | | | | | | | | | Avoid segment fault when attempting to clean up cylinder group buffer cache. PR: 187221 Submitted by: Petr Lampa <lampa@fit.vutbr.cz> Obtained from: Petr Lampa <lampa@fit.vutbr.cz> MFC after: 1 week MFC of 262488: Arguments for malloc and calloc should be size_t, not int. Use proper bounds check when trying to free cached memory. Spotted by: Xin Li Tested by: Dmitry Sivachenko MFC after: 2 weeks
* Bulk sync of pf changes from head, in attempt to fixup broken build Iglebius2014-03-123-2/+15
| | | | | | | | | made in r263029. Merge r257186,257215,257349,259736,261797. These changesets split pfvar.h into several smaller headers and make userland utilities to include only some of them.
* Merge r261882, r261898, r261937, r262760, r262799:glebius2014-03-111-6/+7
| | | | | | | | | | | | | | Once pf became not covered by a single mutex, many counters in it became race prone. Some just gather statistics, but some are later used in different calculations. A real problem was the race provoked underflow of the states_cur counter on a rule. Once it goes below zero, it wraps to UINT32_MAX. Later this value is used in pf_state_expires() and any state created by this rule is immediately expired. Thus, make fields states_cur, states_tot and src_nodes of struct pf_rule be counter(9)s.
* MFH (r256768): don't report an error for no-op add / removedes2014-02-271-2/+2
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* MFC 261517,261520:jhb2014-02-181-3/+0
| | | | | Convert the license on files where I am the sole copyright holder to 2 clause BSD licenses.
* Refer newfs and growfs users to fsck_ffs instead ofbrueffer2014-02-162-2/+2
| | | | | | | fsck, the latter does not accept the referred to "-b" flag. PR: 82720 Submitted by: David D.W. Downey
* MFC: r261566brueffer2014-02-132-2/+2
| | | | | | | | Use CAP_EVENT instead of the deprecated CAP_POLL_EVENT. PR: 185382 (based on) Submitted by: Loganaden Velvindron Reviewed by: pjd
* MFC: r261500brueffer2014-02-111-4/+36
| | | | | | Add a license (1) and do some cleanup. Approved by: Stefan Bethke (original author, by private mail) (1)
* MFC: r261496brueffer2014-02-111-3/+3
| | | | | | | | Unbreak mount_udf by passing the correct iovec length into nmount(). This has been broken since r247861. PR: bin/186193 Submitted by: Arnot Belohlavek
* MFH: r260483, r260484, r260594, r260595, r260596, r260597bapt2014-01-201-1/+16
| | | | | | | | Improve error message shown to the user when trying to load a module that is already loaded or compiled withing the kernel Point the user to dmesg(1) to get informations about why loading a module did fail instead of printing the cryptic "Exec format error" Update the BUGS section of kld(4) according the recent changes in kldload(8)
* MFC 259339asomers2014-01-101-3/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | sbin/devd/devd.cc Increase the size of devd's client socket's send buffer from the default (8k) to 128k. This prevents clients from getting POLLHUPped during event storms. For example, during zpool creation, the kernel emits a resource.fs.zfs.statechange event for every vdev in the pool. A 128k buffer is large enough to hold the statechange events for a pool with nearly 800 drives. MFC 259362 sbin/devd/devd.cc Promoting the SIGINFO handler's log message from LOG_INFO to LOG_NOTICE, and promoting the "Processing event ..." message from LOG_DEBUG to LOG_INFO. Setting the logfile to LOG_NOTICE with this change will have the same result as setting it to LOG_INFO without this change. Setting it to LOG_INFO with this change will include the useful "Processing event ..." messages that were previously at LOG_DEBUG, without including useless messages like "Pushing table". The intent of this change is that one can log "Processing event ..." without logging "Pushing table" and related messages that are sent for every event. The number of lines actually logged is reduced by about 75% by making this change and setting syslog to LOG_INFO vs setting syslog to LOG_DEBUG. etc/syslog.conf Changing the recommended loglevel to notice instead of info.
* MFC r259634:ae2014-01-102-1/+20
| | | | | | | | | | | | | | | | | | Prevent users from deactivating the last component of a mirror. MFC r259929: Add an ability to stop gmirror and clear its metadata in one command. This fixes the problem, when gmirror starts again just after stop. The problem occurs when gmirror's component has geom label with equal size. E.g. gpt and gptid have the same size as partition, diskid has the same size as entire disk. When gmirror's geom has been destroyed, glabel creates its providers and this initiate retaste. Now "gmirror destroy" command is available. It destroys geom and also erases gmirror's metadata. PR: 184985
* MFC r258357:ae2014-01-102-1/+118
| | | | | | | Add "resize" verb to gmirror(8) and such functionality to geom_mirror(4). Now it is easy to expand the size of the mirror when all its components are replaced. Also add g_resize method to geom_mirror class. It will write updated metadata to new last sector, when parent provider is resized.
* MFC r258659:trasz2014-01-021-2/+2
| | | | | | Fix warnings to not append "No error: 0". Sponsored by: The FreeBSD Foundation
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