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* Updates to match type changes in syscall tablestholo1998-02-081-3/+3
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* fix a nasty code typo; rotel@indigo.iederaadt1997-12-301-2/+2
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* Updates for VFS Lite 2 + soft update.csapuntz1997-11-064-82/+31
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* back out vfs lite2 till after 2.2deraadt1997-10-064-31/+82
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* VFS Lite2 Changescsapuntz1997-10-064-82/+31
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* Fix {KERNFS,NULLFS,UMAPFS,UNION}_DIAGNOSTIC kernel compilation errors.millert1997-09-111-4/+4
| | | | From Alan Barrett <apb@iafrica.com> with some changes.
* From NetBSD (thorpej):millert1997-08-296-21/+26
| | | | | Fix a reversed argument which caused procfs_checkioperm() to always return OK". Add a few comments to avoid further confusion.
* 1) pfs_mode should be mode_t, not u_shortmillert1997-08-167-47/+81
| | | | | | | | | | | 2) Fix procfs security hole. This is basically the NetBSD fix (which is based in part on Sean Eric Fagan's FreeBSD fix) with a few minor changes. The change creates as function, procfs_checkioperm(), that has check numbers 3 and 4 from sys_ptrace(). 3) Make procfs_control() use procfs_checkioperm() as well (it already had the same basic checks but some of them were incorrect). 4) Minor stylistic cleanups, including the use of the SET/CLR/ISSET macros to aid general grokability.
* From NetBSD (mycroft):millert1997-08-012-33/+30
| | | | | Eliminate bogus uses of V{READ,WRITE,EXEC}. Use S_I[RWX]{USR,GRP,OTH} where appropriate.
* block all write ops to init in securelevel modes; nash@mcs.comderaadt1997-06-211-1/+4
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* Fix improper cast (compiler warning).millert1997-04-061-2/+3
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* OpenBSD tagniklas1997-02-241-0/+1
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* Don't fault a page in twice (first prefault, then vm_fault); the first wastholo1997-01-221-5/+1
| | | | not neccecary (and actually caused some problems).
* Fix for final ptdi panic on i386tholo1997-01-071-2/+6
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* mimic ptrace behaviour; worked out with bitbltderaadt1996-10-141-4/+25
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* Boy do I feel like a fool. I added a bugfix to Theos' changes, and thenbitblt1996-09-271-15/+1
| | | | | | | | discovered that I had commited a bunch of nonfunctional changes Theo had made, but not debugged. This undoes both my changes, and Theo's. When this code is functional, it will be put back in. Thank you for pointing this out to me David Mazieres.
* It should be possible to trace init if securelevel is at 0, single-user mode,bitblt1996-09-261-1/+16
| | | | without having to peg the system at securelevel -1.
* -Wall & -Wstrict-prototype fixesniklas1996-07-021-3/+1
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* use <sys/queue.h> for pfsnode list.mickey1996-06-216-22/+17
| | | | $OpenBSD$ additions.
* show Virtual Memory total/used to df.mickey1996-06-201-3/+5
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* partial sync with netbsd 960418, more to comederaadt1996-04-212-6/+7
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* From NetBSD: update to 960217 sourcesniklas1996-02-276-173/+297
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* initial import of NetBSD treederaadt1995-10-1811-0/+2737