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29363fb4 |
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23-Nov-2023 |
Warner Losh <imp@FreeBSD.org> |
sys: Remove ancient SCCS tags. Remove ancient SCCS tags from the tree, automated scripting, with two minor fixup to keep things compiling. All the common forms in the tree were removed with a perl script. Sponsored by: Netflix
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2ff63af9 |
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16-Aug-2023 |
Warner Losh <imp@FreeBSD.org> |
sys: Remove $FreeBSD$: one-line .h pattern Remove /^\s*\*+\s*\$FreeBSD\$.*$\n/
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586ee69f |
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01-Sep-2020 |
Mateusz Guzik <mjg@FreeBSD.org> |
fs: clean up empty lines in .c and .h files
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51369649 |
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20-Nov-2017 |
Pedro F. Giffuni <pfg@FreeBSD.org> |
sys: further adoption of SPDX licensing ID tags. Mainly focus on files that use BSD 3-Clause license. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts. Special thanks to Wind River for providing access to "The Duke of Highlander" tool: an older (2014) run over FreeBSD tree was useful as a starting point.
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fbbd9655 |
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28-Feb-2017 |
Warner Losh <imp@FreeBSD.org> |
Renumber copyright clause 4 Renumber cluase 4 to 3, per what everybody else did when BSD granted them permission to remove clause 3. My insistance on keeping the same numbering for legal reasons is too pedantic, so give up on that point. Submitted by: Jan Schaumann <jschauma@stevens.edu> Pull Request: https://github.com/freebsd/freebsd/pull/96
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dbaab6e6 |
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07-Jan-2017 |
Conrad Meyer <cem@FreeBSD.org> |
cd9660: Expand internal inum size to 64 bits Inums in cd9660 refer to byte offsets on the media. DVD and BD media can have entries above 4GB, especially with multi-session images. PR: 190655 Reported by: Thomas Schmitt <scdbackup at gmx.net>
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a7d5f7eb |
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19-Oct-2010 |
Jamie Gritton <jamie@FreeBSD.org> |
A new jail(8) with a configuration file, to replace the work currently done by /etc/rc.d/jail.
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c222ece0 |
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28-Jan-2009 |
John Baldwin <jhb@FreeBSD.org> |
Mark cd9660 MPSAFE and add support for using shared vnode locks during pathname lookups. - Remove 'i_offset' and 'i_ino' from the ISO node structure and replace them with local variables in the lookup routine instead. - Cache a copy of 'i_diroff' for use during a lookup in a local variable. - Save a copy of the found directory entry in a malloc'd buffer after a successfull lookup before getting the vnode. This allows us to release the buffer holding the directory block before calling vget() which otherwise resulted in a LOR between "bufwait" and the vnode lock. - Use an inlined version of vn_vget_ino() to handle races with .. lookups. I had to inline the code here since cd9660 uses an internal vget routine to save a disk I/O that would otherwise re-read the directory block. - Honor the requested locking flags during lookups to allow for shared locking. - Honor the requested locking flags passed to VFS_ROOT() and VFS_VGET() similar to UFS. - Don't make every ISO 9660 vnode hold a reference on the vnode of the underlying device vnode of the mountpoint. The mountpoint already holds a suitable reference.
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05b1d365 |
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18-Nov-2008 |
John Baldwin <jhb@FreeBSD.org> |
Remove unused i_flags field and IN_ACCESS flag from cd9660 in-memory i-nodes. cd9660 doesn't support access times.
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d7f03759 |
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19-Oct-2008 |
Ulf Lilleengen <lulf@FreeBSD.org> |
- Import the HEAD csup code which is the basis for the cvsmode work.
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8d3027e2 |
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08-Dec-2006 |
Tim Kientzle <kientzle@FreeBSD.org> |
The ISO9660 spec does allow files up to 4G. Change the i_size field to "unsigned long" so that it actually works. Thanks to Robert Sciuk for sending me a DVD that demonstrated ISO9660-formatted media with a file >2G. I've now fixed this both in libarchive and in the cd9660 filesystem. MFC after: 14 days
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fd475cc1 |
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16-Mar-2005 |
Poul-Henning Kamp <phk@FreeBSD.org> |
Remove inode fields previously used for private inode hash tables.
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7e1dd21c |
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16-Mar-2005 |
Poul-Henning Kamp <phk@FreeBSD.org> |
Don't store the disk cdev in all inodes.
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dfb9f846 |
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14-Mar-2005 |
Poul-Henning Kamp <phk@FreeBSD.org> |
Use vfs_hash instead of home-rolled.
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bf7e2ae1 |
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29-Oct-2004 |
Poul-Henning Kamp <phk@FreeBSD.org> |
Move CD9660 to GEOM backing instead of DEVFS. For details, please see src/sys/ufs/ffs/ffs_vfsops.c 1.250.
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f3732fd1 |
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17-Jun-2004 |
Poul-Henning Kamp <phk@FreeBSD.org> |
Second half of the dev_t cleanup. The big lines are: NODEV -> NULL NOUDEV -> NODEV udev_t -> dev_t udev2dev() -> findcdev() Various minor adjustments including handling of userland access to kernel space struct cdev etc.
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89c9c53d |
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16-Jun-2004 |
Poul-Henning Kamp <phk@FreeBSD.org> |
Do the dreaded s/dev_t/struct cdev */ Bump __FreeBSD_version accordingly.
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f36cfd49 |
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07-Apr-2004 |
Warner Losh <imp@FreeBSD.org> |
Remove advertising clause from University of California Regent's license, per letter dated July 22, 1999 and email from Peter Wemm, Alan Cox and Robert Watson. Approved by: core, peter, alc, rwatson
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4119b6e5 |
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24-Jun-2003 |
John-Mark Gurney <jmg@FreeBSD.org> |
change dev_t to struct cdev * to match ufs. This fixes fstat for cd9660 and msdosfs. Reviewed by: bde
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89c9a483 |
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20-Mar-2002 |
Alfred Perlstein <alfred@FreeBSD.org> |
Remove __P.
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a0595d02 |
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16-Mar-2002 |
Kirk McKusick <mckusick@FreeBSD.org> |
Add a flags parameter to VFS_VGET to pass through the desired locking flags when acquiring a vnode. The immediate purpose is to allow polling lock requests (LK_NOWAIT) needed by soft updates to avoid deadlock when enlisting other processes to help with the background cleanup. For the future it will allow the use of shared locks for read access to vnodes. This change touches a lot of files as it affects most filesystems within the system. It has been well tested on FFS, loopback, and CD-ROM filesystems. only lightly on the others, so if you find a problem there, please let me (mckusick@mckusick.com) know.
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beafe997 |
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02-Oct-2000 |
Boris Popov <bp@FreeBSD.org> |
Make cd9660 filesystem PDIRUNLOCK aware. Now it can be used in vnode stacks and nullfs mounts. Remove now unnecessary i_lock field from the iso_node structure.
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c4473420 |
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28-Dec-1999 |
Peter Wemm <peter@FreeBSD.org> |
Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" is an application space macro and the applications are supposed to be free to use it as they please (but cannot). This is consistant with the other BSD's who made this change quite some time ago. More commits to come.
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c3aac50f |
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27-Aug-1999 |
Peter Wemm <peter@FreeBSD.org> |
$Id$ -> $FreeBSD$
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bfbb9ce6 |
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11-May-1999 |
Poul-Henning Kamp <phk@FreeBSD.org> |
Divorce "dev_t" from the "major|minor" bitmap, which is now called udev_t in the kernel but still called dev_t in userland. Provide functions to manipulate both types: major() umajor() minor() uminor() makedev() umakedev() dev2udev() udev2dev() For now they're functions, they will become in-line functions after one of the next two steps in this process. Return major/minor/makedev to macro-hood for userland. Register a name in cdevsw[] for the "filedescriptor" driver. In the kernel the udev_t appears in places where we have the major/minor number combination, (ie: a potential device: we may not have the driver nor the device), like in inodes, vattr, cdevsw registration and so on, whereas the dev_t appears where we carry around a reference to a actual device. In the future the cdevsw and the aliased-from vnode will be hung directly from the dev_t, along with up to two softc pointers for the device driver and a few houskeeping bits. This will essentially replace the current "alias" check code (same buck, bigger bang). A little stunt has been provided to try to catch places where the wrong type is being used (dev_t vs udev_t), if you see something not working, #undef DEVT_FASCIST in kern/kern_conf.c and see if it makes a difference. If it does, please try to track it down (many hands make light work) or at least try to reproduce it as simply as possible, and describe how to do that. Without DEVT_FASCIST I belive this patch is a no-op. Stylistic/posixoid comments about the userland view of the <sys/*.h> files welcome now, from userland they now contain the end result. Next planned step: make all dev_t's refer to the same devsw[] which means convert BLK's to CHR's at the perimeter of the vnodes and other places where they enter the game (bootdev, mknod, sysctl).
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c53e436e |
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03-Feb-1998 |
Bruce Evans <bde@FreeBSD.org> |
Forward declare some structs so that this file is more self-sufficient. Don't declare kernel objects or functions unless KERNEL is defined.
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f041a9bd |
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18-Nov-1997 |
Poul-Henning Kamp <phk@FreeBSD.org> |
Staticize a few things.
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d54d34b5 |
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16-Oct-1997 |
Poul-Henning Kamp <phk@FreeBSD.org> |
Make a set of VOP standard lock, unlock & islocked VOP operators, which depend on the lock being located at vp->v_data. Saves 3x3 identical vop procs, more as the other filesystems becomes lock aware.
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cec0f20c |
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16-Oct-1997 |
Poul-Henning Kamp <phk@FreeBSD.org> |
VFS mega cleanup commit (x/N) 1. Add new file "sys/kern/vfs_default.c" where default actions for VOPs go. Implement proper defaults for ABORTOP, BWRITE, LEASE, POLL, REVOKE and STRATEGY. Various stuff spread over the entire tree belongs here. 2. Change VOP_BLKATOFF to a normal function in cd9660. 3. Kill VOP_BLKATOFF, VOP_TRUNCATE, VOP_VFREE, VOP_VALLOC. These are private interface functions between UFS and the underlying storage manager layer (FFS/LFS/MFS/EXT2FS). The functions now live in struct ufsmount instead. 4. Remove a kludge of VOP_ functions in all filesystems, that did nothing but obscure the simplicity and break the expandability. If a filesystem doesn't implement VOP_FOO, it shouldn't have an entry for it in its vnops table. The system will try to DTRT if it is not implemented. There are still some cruft left, but the bulk of it is done. 5. Fix another VCALL in vfs_cache.c (thanks Bruce!)
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a1c995b6 |
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12-Oct-1997 |
Poul-Henning Kamp <phk@FreeBSD.org> |
Last major round (Unless Bruce thinks of somthing :-) of malloc changes. Distribute all but the most fundamental malloc types. This time I also remembered the trick to making things static: Put "static" in front of them. A couple of finer points by: bde
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0fa2443f |
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26-Aug-1997 |
Poul-Henning Kamp <phk@FreeBSD.org> |
Uncut&paste cache_lookup(). This unifies several times in theory indentical 50 lines of code. The filesystems have a new method: vop_cachedlookup, which is the meat of the lookup, and use vfs_cache_lookup() for their vop_lookup method. vfs_cache_lookup() will check the namecache and pass on to the vop_cachedlookup method in case of a miss. It's still the task of the individual filesystems to populate the namecache with cache_enter(). Filesystems that do not use the namecache will just provide the vop_lookup method as usual.
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438d3e31 |
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14-Apr-1997 |
Poul-Henning Kamp <phk@FreeBSD.org> |
Remove all traces of undocumented feature ISODEVMAP.
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6875d254 |
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22-Feb-1997 |
Peter Wemm <peter@FreeBSD.org> |
Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not ready for it yet.
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996c772f |
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09-Feb-1997 |
John Dyson <dyson@FreeBSD.org> |
This is the kernel Lite/2 commit. There are some requisite userland 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>
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1130b656 |
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14-Jan-1997 |
Jordan K. Hubbard <jkh@FreeBSD.org> |
Make the long-awaited change from $Id$ to $FreeBSD$ 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.
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f57e6547 |
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09-Nov-1995 |
Bruce Evans <bde@FreeBSD.org> |
Introduced a type `vop_t' for vnode operation functions and used it 1138 times (:-() in casts and a few more times in declarations. This change is null for the i386. The type has to be `typedef int vop_t(void *)' and not `typedef int vop_t()' because `gcc -Wstrict-prototypes' warns about the latter. Since vnode op functions are called with args of different (struct pointer) types, neither of these function types is any use for type checking of the arg, so it would be preferable not to use the complete function type, especially since using the complete type requires adding 1138 casts to avoid compiler warnings and another 40+ casts to reverse the function pointer conversions before calling the functions.
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605e9724 |
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30-Oct-1995 |
Poul-Henning Kamp <phk@FreeBSD.org> |
Make a lot of stuff static.
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b5e8ce9f |
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16-Mar-1995 |
Bruce Evans <bde@FreeBSD.org> |
Add and move declarations to fix all of the warnings from `gcc -Wimplicit' (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.
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988fa8ef |
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16-Jan-1995 |
Joerg Wunsch <joerg@FreeBSD.org> |
Roll in my changes to make the cd9660 code understand the older (original "High Sierra") CD format. I've already implemented this for 1.1.5.1 (and posted to -hackers), but didn't get any response to it. Perhaps i'm the only one who has such an old CD lying around... Everything is done empirically, but i had three of them around (from different vendors), so there's a high probability that i've got it right. :)
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1dbaf90c |
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15-Sep-1994 |
Bruce Evans <bde@FreeBSD.org> |
Obtained from: Remove the unnecessary inclusion of disklabel.h in cd9660_vfsops.c so that I don't have to worry about the latter when changing disklabel.h. Supply prototypes for some functions that were implicitly declared and fix the resulting warnings and errors (timevals were punned to timespecs).
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3c4dd356 |
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02-Aug-1994 |
David Greenman <dg@FreeBSD.org> |
Added $Id$
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df8bae1d |
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24-May-1994 |
Rodney W. Grimes <rgrimes@FreeBSD.org> |
BSD 4.4 Lite Kernel Sources
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