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* Fix all areas of the system (or at least all those in LINT) to avoid storingwollman1997-08-161-4/+5
| | | | | | | | socket addresses in mbufs. (Socket buffers are the one exception.) A number of kernel APIs needed to get fixed in order to make this happen. Also, fix three protocol families which kept PCBs in mbufs to not malloc them instead. Delete some old compatibility cruft while we're at it, and add some new routines in the in_cksum family.
* Removed unused #includes.bde1997-08-021-3/+1
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* Avoid `lock against myself' panic by following operation:kato1997-04-191-4/+17
| | | | | | | | | | # mount -t union (or null) dir1 dir2 # mount -t union (or null) dir2 dir1 The function namei in union_mount calls union_root. The upper vnode has been already locked and vn_lock in union_root causes above panic. Add printf's included in `#ifdef DIAGNOSTIC' for EDEADLK cases.
* Fix `locking against myself' panic by multi nullfs mount of samekato1997-04-171-1/+25
| | | | directory pair.
* Use NULLVP instead of NULL.kato1997-04-171-2/+2
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* Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are notpeter1997-02-221-1/+1
| | | | ready for it yet.
* Restore of #include <sys/kernel.h> so that this compiles withoutmpp1997-02-121-0/+1
| | | | warnings again.
* Make this compile again after the Lite2 merge.mpp1997-02-121-2/+0
| | | | Also add missing function prototypes.
* This is the kernel Lite/2 commit. There are some requisite userlanddyson1997-02-101-11/+8
| | | | | | | | | | | | | | | changes, so don't expect to be able to run the kernel as-is (very well) without the appropriate Lite/2 userland changes. The system boots and can mount UFS filesystems. Untested: ext2fs, msdosfs, NFS Known problems: Incorrect Berkeley ID strings in some files. Mount_std mounts will not work until the getfsent library routine is changed. Reviewed by: various people Submitted by: Jeffery Hsu <hsu@freebsd.org>
* Make the long-awaited change from $Id$ to $FreeBSD$jkh1997-01-141-1/+1
| | | | | | | | This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long. Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise.
* Staticize.phk1995-12-111-22/+22
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* Added prototypes.bde1995-12-031-3/+22
| | | | Removed some unnecessary #includes.
* Remove trailing whitespace.rgrimes1995-05-301-5/+5
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* Add four more filesystem flags:wollman1995-03-161-2/+2
| | | | | | | | | | VFCF_NETWORK (this FS goes over the net) VFCF_READONLY (read-write mounts do not make any sense) VFCF_SYNTHETIC (data in this FS is not real) VFCF_LOOPBACK (this FS aliases something else) cd9660 is readonly; nullfs, umapfs, and union are loopback; NFS is netowkr; procfs, kernfs, and fdesc are synthetic.
* Add and move declarations to fix all of the warnings from `gcc -Wimplicit'bde1995-03-161-2/+1
| | | | | | (except in netccitt, netiso and netns) and most of the warnings from `gcc -Wnested-externs'. Fix all the bugs found. There were no serious ones.
* Cosmetics. reduce the noise from gcc -Wall.phk1994-10-101-4/+7
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* More loadable VFS changes:wollman1994-09-221-1/+2
| | | | | | | | - Make a number of filesystems work again when they are statically compiled (blush) - FIFOs are no longer optional; ``options FIFO'' removed from distributed config files.
* Implemented loadable VFS modules, and made most existing filesystemswollman1994-09-211-1/+3
| | | | loadable. (NFS is a notable exception.)
* BSD 4.4 Lite Kernel Sourcesrgrimes1994-05-241-0/+366
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