Commit Graph

23 Commits

Author SHA1 Message Date
assar e4b59906e1 (exec_script_makecmds): remove declaration of vnops, now in
<sys/file.h>
2000-02-01 01:23:29 +00:00
tv 4c9c896cc8 FILE_UNUSE wasn't updated in the FDSCRIPTS block. 1999-05-07 17:38:41 +00:00
thorpej e3669c3393 Add "use counting" to file entries. When closing a file, and it's reference
count is 0, wait for use count to drain before finishing the close.

This is necessary in order for multiple processes to safely share file
descriptor tables.
1999-05-05 20:01:01 +00:00
wrstuden 0078fc50dc Modify VOP_CLOSE vnode op to always take a locked vnode. Change vn_close
to pass down a locked node. Modify union_copyup() to call VOP_CLOSE
locked nodes.

Also fix a bug in union_copyup() where a lock on the lower vnode would
only be released if VOP_OPEN didn't fail.
1999-02-26 23:38:55 +00:00
fvdl e5bc90f40c Merge with Lite2 + local changes 1998-03-01 02:20:01 +00:00
christos 2b0c0d95ab Make this work for SETUIDSCRIPTS:
- include <sys/stat.h> for S_ISUID, S_ISGID
- fix bug where shortcut to fail would use uninitialized variables.
- elide other warnings.
1997-07-08 02:32:02 +00:00
mycroft d7f33c5e60 va_mode contains stat bits. Use S_IS[UG]ID rather than VS[UG]ID. 1997-05-08 10:19:10 +00:00
christos f443b89c92 backout previous kprintf change 1996-10-13 02:32:29 +00:00
christos 60d201973e printf -> kprintf, sprintf -> ksprintf 1996-10-10 22:46:11 +00:00
cgd 3b34cba879 exec vnode locking protocol changes: in a nutshell, don't keep vnodes
locked for any longer than we have to.
1996-09-30 23:18:43 +00:00
christos 8a5b1b92e2 First pass at prototyping 1996-02-04 02:15:01 +00:00
mycroft c75f9f2e07 Change `fdclose' to `fdrelease', to avoid confusion with device interfaces. 1995-04-10 18:27:59 +00:00
mycroft 2f805fa51b copy*str() should use size_t. 1995-03-09 12:05:21 +00:00
mycroft 90ef05a32c Use common fdclose() rather than a private version. 1994-12-04 03:10:40 +00:00
cgd 54165a4169 only use variables which are defined. 1994-07-24 02:38:20 +00:00
cgd cf92afd66e New RCS ID's, take two. they're more aesthecially pleasant, and use 'NetBSD' 1994-06-29 06:29:24 +00:00
mycroft 699bbb84b6 Update to 4.4-Lite fs code. 1994-06-08 11:28:29 +00:00
cgd ebcaebd335 MIN -> min, MAX -> max 1994-05-24 02:35:53 +00:00
cgd 531f171602 kill an FDSCRIPTS bug which nobody had found yet. 1994-04-29 08:35:29 +00:00
cgd a790e23e87 simplify error returns, and fix bugs 1994-02-16 01:21:00 +00:00
jtc 5235180083 Fix spelling error in Copyright notice 1994-01-28 23:43:26 +00:00
cgd aca2b87e68 don't forget to free old pathname buffer 1994-01-22 06:15:54 +00:00
cgd 8c996398fc clean up, break script handling out of check_exec(), and comment a bit. 1994-01-16 03:09:59 +00:00