8772062270
Make /proc/self a symlink to /proc/curproc. I've observed Linux programs
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that expect /proc/self/cmdline to exist.
1999-09-02 23:33:45 +00:00
d2397ac5f7
completely remove Mach VM support. all that is left is the all the
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header files as UVM still uses (most of) these.
1999-03-24 05:50:49 +00:00
5e7b128211
Expose procfs_rwmem(). (This function will go away entirely when we
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delete Mach VM.)
1999-03-13 00:57:13 +00:00
8aa2fc5ab8
PR/7143: Jaromir Docelek: Add procfs/cmdline from Linux emulation
1999-03-12 18:45:40 +00:00
ea669760d6
Add /proc/#/map. From FreeBSD.
1999-01-25 02:20:08 +00:00
4522c799a1
bzero->memset, bcopy->memcpy, bcmp->memcmp
1998-08-09 20:51:08 +00:00
e5bc90f40c
Merge with Lite2 + local changes
1998-03-01 02:20:01 +00:00
a79a3ca472
Fix a reversed argument which caused procfs_checkioperm() to always return
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"OK". Add a few comments to avoid further confusion.
1997-08-27 08:52:51 +00:00
f9777e4a1c
Fix the procfs hole described on current-users, similar to a fix for
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FreeBSD by Sean Eric Fagan, but a bit different. This makes the checks
in the same places as sef's FreeBSD patch, but does not hardcode the
"kmem" group into the kernel, and also does a check identical to the
(3) and (4) checks in the NetBSD ptrace(2):
(1) it's not owned by you, or is set-id on exec (unless
you're root), or
(2) it's init, which controls the security level of the
entire system, and the system was not compiled with
permanently insecure mode turned on.
1997-08-12 22:47:18 +00:00
e3f99a9397
Pass the vnode type to vaccess(), and use it when checking VEXEC. Make sure
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that the mode bits passed to vaccess() and returned by foo_getattr() contain
only permission bits.
1997-05-08 16:19:43 +00:00
19dc07be15
close PR/2063: procfs_rw prototyped twice with different prototypes
1996-02-12 15:01:41 +00:00
631ccba638
miscfs prototype changes
1996-02-09 22:39:56 +00:00
fce3e0874f
Fix vop_link, vop_symlink, and vop_remove semantics in several ways:
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* Change the argument names to vop_link so they actually make sense.
* Implement vop_link and vop_symlink for all file systems, so they do proper
cleanup.
* Require the file system to decide whether or not linking and unlinking of
directories is allowed, and disable it for all current file systems.
1996-02-09 18:47:48 +00:00
bcaf2bca34
Add support for cookies, mostly from Greg Hudson.
1995-10-09 11:18:51 +00:00
6efcd1b6d4
KERNEL -> _KERNEL
1995-03-29 21:57:43 +00:00
be8c7b9d80
light clean; make sure headers are properly included, types are OK, etc.
1994-10-29 07:58:24 +00:00
cf92afd66e
New RCS ID's, take two. they're more aesthecially pleasant, and use 'NetBSD'
1994-06-29 06:29:24 +00:00
117527f322
Minor update from JSP after merging my changes.
1994-06-15 22:54:38 +00:00
cde1d47595
Update to 4.4-Lite fs code, with local changes.
1994-06-08 11:33:09 +00:00
656b05ccf6
be a bit smarter about determining if files shouldn't be seen by the user.
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Also, DON'T allow a lookup to succeed on a file that's not visible!
1994-04-12 02:55:51 +00:00
2df8c5f528
If you add files, be sure to have enough bits to encode an inode number!
1994-02-06 14:01:16 +00:00
89a86e618e
make a fpregs file.
1994-01-28 07:03:16 +00:00
2cee3e073f
Make procfs really work for debugging.
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Implement not & notepg files in procfs.
1994-01-20 21:22:47 +00:00
5f7ef81c6f
Fix ugliness left over from my last mod
1994-01-11 18:02:06 +00:00
6202bab2db
Bug fixes and enhancements:
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Make NFS serving work (BUT DON'T USE "attach" TO /proc/*/ctl FOR NOW!!!)
Make `curproc' a symbolic link
Add `.' and `..' entries to the directories.
Return better guesses on the size of the files.
1994-01-09 19:44:03 +00:00
9d1babb688
fix UFS vs 'real' fs type mixups
1994-01-05 11:07:31 +00:00
699e3be9e9
add new procfs code, from Jan-Simon Pendry, jsp@sequent.com.
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This is pretty-much "virgin", so that diffs can be done later.
1994-01-05 07:51:08 +00:00
thorpej