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* Build usr.bin/ with WARNS=6 by default.ed2010-01-021-1/+0
| | | | Also add some missing $FreeBSD$ to keep svn happy.
* Revert most part of 200420 as requested, as more review and polish isdelphij2009-12-131-0/+1
| | | | needed.
* Remove unneeded header includes from usr.bin/ except contributed code.delphij2009-12-111-1/+0
| | | | Tested with: make universe
* Sync manpage's synopsis with program's usage().ru2008-12-131-6/+6
| | | | Trim whitespace at EOL.
* MFp4:bz2008-11-292-13/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bring in updated jail support from bz_jail branch. This enhances the current jail implementation to permit multiple addresses per jail. In addtion to IPv4, IPv6 is supported as well. Due to updated checks it is even possible to have jails without an IP address at all, which basically gives one a chroot with restricted process view, no networking,.. SCTP support was updated and supports IPv6 in jails as well. Cpuset support permits jails to be bound to specific processor sets after creation. Jails can have an unrestricted (no duplicate protection, etc.) name in addition to the hostname. The jail name cannot be changed from within a jail and is considered to be used for management purposes or as audit-token in the future. DDB 'show jails' command was added to aid debugging. Proper compat support permits 32bit jail binaries to be used on 64bit systems to manage jails. Also backward compatibility was preserved where possible: for jail v1 syscalls, as well as with user space management utilities. Both jail as well as prison version were updated for the new features. A gap was intentionally left as the intermediate versions had been used by various patches floating around the last years. Bump __FreeBSD_version for the afore mentioned and in kernel changes. Special thanks to: - Pawel Jakub Dawidek (pjd) for his multi-IPv4 patches and Olivier Houchard (cognet) for initial single-IPv6 patches. - Jeff Roberson (jeff) and Randall Stewart (rrs) for their help, ideas and review on cpuset and SCTP support. - Robert Watson (rwatson) for lots and lots of help, discussions, suggestions and review of most of the patch at various stages. - John Baldwin (jhb) for his help. - Simon L. Nielsen (simon) as early adopter testing changes on cluster machines as well as all the testers and people who provided feedback the last months on freebsd-jail and other channels. - My employer, CK Software GmbH, for the support so I could work on this. Reviewed by: (see above) MFC after: 3 months (this is just so that I get the mail) X-MFC Before: 7.2-RELEASE if possible
* Support for CPU sets is going to appear in 7.1 before 8.0.jhb2008-09-291-1/+1
| | | | MFC after: 3 days
* - Add support for interrupt bindig to cpuset(1). Interrupts are boundjeff2008-04-111-7/+19
| | | | | | | by specifying the interrupt with -x <irq>. The irq number matches those displayed by vmstat -i. Sponsored by: Nokia
* - When running a new command cause cpuset to operate on the per-thread maskjeff2008-03-122-4/+8
| | | | | | | | | | | by default rather than the setmask. This is consistent with the linux tool and more consistent with the notion that the default level is the process level. The cpuset mask can still be modified by specifying the -c option. You can not set the per-thread and cpuset mask in a single command. - Update the man page to reflect this change. Contributed by: gallatin
* Fix minor typo.joel2008-03-111-2/+2
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* - Remove the -i argument when running a command to simplify things ajeff2008-03-053-14/+177
| | | | | | | | little bit and to prevent users from specifying a private mask that may later restrict other group changes. - Add a man page which brueffer generously contributed to. Sponsored by: Nokia
* - Verify that when a user supplies a mask that is bigger than the kerneljeff2008-03-051-8/+7
| | | | | | | | | | mask none of the upper bits are set. - Be more careful about enforcing the boundaries of masks and child sets. - Introduce a few more CPU_* macros for implementing these tests. - Change the cpusetsize argument to be bytes rather than bits to match other apis. Sponsored by: Nokia
* Add a simple utility for manipulating cpusets. Man page will be availablejeff2008-03-022-0/+335
soon. - Lists of cpus may be specified with -l with ranges specified as low-high and commas between individual cpus and ranges. ie -l 0-2,4,6-8. - cpuset can modified -p pids, -t tids, or -s cpusetids. - cpuset can -g get the current mask for any of the above. Sponsored by: Nokia
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