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898 Commits

Author SHA1 Message Date
mycroft
04a0a9a518 Use the new d_type field. 1995-04-10 00:46:51 +00:00
fvdl
366ba9b889 Use sigcode fields in package structure. This seems to be the cleanest 
way to deal with seperate trampoline code for emulation of other OSs,
it avoids having to clutter up kern_exec.c any further.
 1995-04-07 22:33:23 +00:00
mycroft
bb85930bbe Add missing argument to closef(). 1995-04-05 21:26:40 +00:00
christos
9255f898e8 Added TIOCGSID for COMPAT_SVR4 [get session id] 1995-03-31 03:07:41 +00:00
mycroft
46b2bb599f Make definition of b_cylinder global. 1995-03-29 20:57:35 +00:00
cgd
a046d2374e don't default return types to ints; specify them. 
ktrsyscall takes (vp, code, argsize, args), and stores argsize rather
than nargs.
 1995-03-26 07:48:47 +00:00
cgd
0310dd8f78 add an 'INSECURE' option which makes securelevel default to -1 1995-03-26 00:01:08 +00:00
cgd
fd10fb94e5 make it reasonable for processes to not double-map it's user area and kstack 1995-03-25 22:05:15 +00:00
mycroft
f75ba16b09 Update to use timer{add,sub}(). 1995-03-21 13:33:34 +00:00
mycroft
7439778432 Use %p. 1995-03-19 23:44:44 +00:00
mycroft
20a403a292 Nuke startinit_verbose. 1995-03-19 23:27:03 +00:00
mycroft
fe62f9afca Actually, do the previous differently. 1995-03-19 23:23:11 +00:00
mycroft
feb5b4b126 Add a `%p' format. 1995-03-19 23:17:16 +00:00
mycroft
a1615c4d35 Clean up comments related to last change, and remove an unneeded 
splclock/splx pair.
 1995-03-18 14:35:14 +00:00
chopps
b3f539b09c add prototypes before each inline 1995-03-10 04:13:52 +00:00
mycroft
fab1d8444c Update to match syscalls.master. 1995-03-09 17:33:07 +00:00
mycroft
57e6889435 Make memory map syscalls consistently use size_t. 1995-03-09 17:28:28 +00:00
mycroft
2f805fa51b copy*str() should use size_t. 1995-03-09 12:05:21 +00:00
mycroft
1f5c42f54c Update types. 1995-03-09 08:55:47 +00:00
mycroft
7f1e89164d Update types, and fill in missing debug switch entries. 1995-03-09 08:54:37 +00:00
cgd
6782442a8c use long for argc, envc, and u_long for len. 1995-03-08 01:23:00 +00:00
cgd
9c3af345b5 use NULL rather than casted zero 1995-03-08 01:21:30 +00:00
cgd
4f2d1996e7 needs systm.h 1995-03-08 01:20:50 +00:00
cgd
c771cb43cf need COMPAT_OSF1 for some things 1995-03-08 01:20:19 +00:00
fvdl
cb05b6a54b Two more "|| defined(COMPAT_LINUX)" that I somehow missed first time around. 1995-03-05 20:48:15 +00:00
fvdl
7b5bd63e35 Extended a couple of defines with "|| defined(COMPAT_LINUX)" to make 
things compile without requiring COMPAT_43 and/or COMPAT_09.
 1995-03-05 08:52:17 +00:00
cgd
41356f64e3 add support for clocks with hz > 1000, and for cases where 1000000 / hz != int 1995-03-03 01:24:03 +00:00
cgd
c7fde1470b various XXX changes that linux bins need to get their args correctly. 1995-02-28 23:09:01 +00:00
cgd
b90bc60c78 switch entry for Linux a.out 1995-02-28 23:06:21 +00:00
mycroft
cfe40d86f6 Move a couple of assignments from the parent to the child. 1995-02-23 23:41:43 +00:00
mycroft
e8f67573e2 Align the stack even if envp is NULL. 1995-02-22 01:39:56 +00:00
mycroft
477c99007d NULL out file descriptors as they're closed, for the benefit of fstat(8). 1995-02-15 02:12:02 +00:00
mycroft
53f792b77d Omit the call to process_sstep() if PT_STEP is not defined. 1995-02-09 05:19:18 +00:00
cgd
a03b011499 undo a part of the last change that mistakenly required PT_STEP. 
(i simply undid that part of the change.)  also, fix a tyop.
 1995-02-08 23:38:29 +00:00
mycroft
c43614be17 Remove UIO_USERISPACE. 1995-02-08 15:06:48 +00:00
mycroft
a8dd9a66e2 Optimize differently. 1995-02-04 14:44:48 +00:00
mycroft
5561e58072 Small optimization. 1995-02-04 14:22:13 +00:00
mycroft
1815d82b85 Make attach/detach more safe. 1995-02-03 11:35:57 +00:00
mycroft
42d23cb6e4 Remove PT_{READ,WRITE}_U. 1995-01-26 17:56:21 +00:00
cgd
aff3f5b497 implement sysctl variable kern.maxpartitions 1995-01-25 06:08:06 +00:00
cgd
ef5b4feb51 ooops. forgot to emable fpathconf's use of VOP_PATHCONF! 1995-01-23 04:45:22 +00:00
mycroft
9843f45605 Turn mountlist into a CIRCLEQ, and handle setting and checking of MNT_ROOTFS 
differently.
 1995-01-18 06:19:49 +00:00
mycroft
af0c359450 Turn mountlist into a CIRCLEQ, and handle setting and checking of MNT_ROOTFS 
differently.
 1995-01-18 06:14:43 +00:00
cgd
7fb59862ff undo charles's accidental changes. 1995-01-15 09:23:05 +00:00
cgd
6354211739 cast pointer to long, not int 1995-01-12 05:40:10 +00:00
cgd
6bec8ab087 cast pointers to longs. 1995-01-12 05:22:18 +00:00
mycroft
d903b2aa28 Remove unused extern. 1995-01-09 19:54:28 +00:00
cgd
c6720544a8 update for new syscalls.master 1995-01-06 00:08:50 +00:00
cgd
dfa90d1c7f obsolete resuba, per ragge. 1995-01-06 00:08:17 +00:00
mycroft
ebe3db17a7 Handle null pointers like libc. 1994-12-28 06:30:35 +00:00
ws
2f0fb8ee09 Implement and use a common access checking routine 1994-12-24 16:44:12 +00:00
cgd
d218233b36 various cleanups for -Wall. some inspired by James Jegers. 1994-12-24 15:07:22 +00:00
cgd
8a8d0c16d8 make from latest syscalls.master. 1994-12-24 14:30:56 +00:00
cgd
596b9735bd make return type explicit, from James Jegers 1994-12-24 14:07:52 +00:00
cgd
9c6713415c as noted by James Jegers, crfree should return void. 1994-12-24 14:04:43 +00:00
cgd
da93322976 define lkm_nofunc, to be used instead of nosys (blech!) for unused load, 
unload, and stat functions.  arguably could (should?) use NULL instead,
but this is a bit more descriptive.  also, unconditionally call the
load/unload/stat functions, as now they're known to work (because, at
worst, they're lkm_nofunc).
 1994-12-24 13:25:48 +00:00
cgd
c39db8e1f2 make it reflect the current makesyscalls.sh, pointed out by 
Stephen J. Roznowski <sjr@zombie.ncsc.mil>.
 1994-12-23 10:08:25 +00:00
cgd
e475f6d4f2 kill the #if 0 around SHM_*LOCK. makes no difference, though... 1994-12-22 13:30:40 +00:00
cgd
a2e9d6806f use ALIGNBYTES for calculating alignment. no reason not to, and good style 
to do so.
 1994-12-19 14:36:46 +00:00
mycroft
b4aa6d3a28 Call foo_statfs() from a common place when mounting. 1994-12-15 19:46:08 +00:00
mycroft
790aa66ac5 Remove extra arg to ptcopen(). 1994-12-14 19:45:30 +00:00
mycroft
70f25af085 Sync with CSRG. 1994-12-14 19:41:23 +00:00
mycroft
b903333935 Remove old declaration. 1994-12-14 19:38:48 +00:00
mycroft
12371eafc4 Revert open() completely. 1994-12-14 19:36:15 +00:00
mycroft
1b00f4cc4e Revert dup handling. Remove extra arg to vn_open(). 1994-12-14 19:08:07 +00:00
mycroft
080e194e58 Remove extra arg to vn_open(). 1994-12-14 19:03:13 +00:00
mycroft
9715f46125 Remove a_fp. 1994-12-14 18:58:43 +00:00
mycroft
ef575bdbc1 Revert dup handling. 1994-12-14 18:40:27 +00:00
mycroft
82ab4c687f Sync with CSRG. 1994-12-14 16:30:40 +00:00
mycroft
fcef736c87 Add undelete syscall, per CSRG. 1994-12-14 16:29:54 +00:00
mycroft
d67f9f7960 Add vop_whiteout, per CSRG. 1994-12-14 13:03:11 +00:00
mycroft
f76536baea LEASE_UPDATETIME -> lease_updatetime 1994-12-13 22:19:45 +00:00
mycroft
a18ec3cb1b LEASE_CHECK -> VOP_LEASE 1994-12-13 21:52:35 +00:00
mycroft
527b796ff5 Turn lease_check() into a vnode op, per CSRG. 1994-12-13 20:14:30 +00:00
mycroft
51d415bcfe Fix compiler warnings/bugs. 1994-12-13 20:03:13 +00:00
mycroft
d8d7490080 Fix compiler warning. 1994-12-13 19:59:25 +00:00
mycroft
23bd29ca27 Minor changes. 1994-12-13 09:49:13 +00:00
mycroft
8c24ba89ef Sync with CSRG. 1994-12-13 09:14:34 +00:00
mycroft
24c6860ee6 Fix bogus casting of return value from incore(). 1994-12-13 09:13:39 +00:00
mycroft
f9e259e3ca Use __timer{add,sub}(), not timeval{add,sub}(). Remove the latter completely. 1994-12-11 18:06:07 +00:00
mycroft
025723db2b Fix another bug pointed out by Daniel Boulet. 1994-12-10 17:14:42 +00:00
cgd
3035c3a3f3 make nosys() return ENOSYS, based on user requests and discussions with 
mkm.  it still always signals.
 1994-12-07 21:31:11 +00:00
mycroft
eb635d6e4f Make semlock_holder non-static. 1994-12-05 08:30:30 +00:00
mycroft
168a4388a5 Check for another error condition. 1994-12-05 08:28:53 +00:00
mycroft
69f600c8a2 Fix thinko in previous commit. 1994-12-05 07:54:48 +00:00
mycroft
861c8760a3 Add a comment to make this a little clearer... 1994-12-05 07:32:24 +00:00
mycroft
af33b8e0c6 Merge changes from Daniel Boulet to avoid waiting for the semaphore lock in 
semexit() if there are no undo records to process.
 1994-12-05 07:22:12 +00:00
mycroft
181155cde0 Minor style cleanup. 1994-12-05 06:53:13 +00:00
mycroft
225e113c5a Move the wait loop into a separate function. 1994-12-05 06:46:29 +00:00
mycroft
fc508faac1 Fix the locking mechanism that got broken with the new syscall interface. 1994-12-05 06:41:42 +00:00
mycroft
54b91ee78e Make this code a little more consistent with itself. 1994-12-04 14:06:36 +00:00
mycroft
90ef05a32c Use common fdclose() rather than a private version. 1994-12-04 03:10:40 +00:00
mycroft
b58324b77a Abstract out the code to maintain fd_lastfile. Remove the old dup() compatibility 
kluge.  Rearrange fdopen() handling.  Make a common function to handle closing
a particular file descriptor in a process.  Some other cleanup.
 1994-12-04 03:09:50 +00:00
cgd
3f94249a93 from 4.4-Lite. probably don't work yet. 1994-12-03 07:42:51 +00:00
mycroft
851fbeb2f3 Turn off doreallocblks until it is fixed. 1994-11-26 04:18:46 +00:00
dean
31d6b4be35 added defined(COMPAT_ULTRIX) for compat_09_getdomainname 
(From Jonathan Stone)
 1994-11-23 22:36:59 +00:00
mycroft
642eb11a86 Various code rearrangement. 1994-11-22 01:31:02 +00:00
christos
70e6f7edb8 Don't VOP_UNLOCK the vnode on a cloning operation. vput() will do it for 
us.
 1994-11-18 02:48:58 +00:00
christos
3e935d8a0d Added ifdef COMPAT_SVR4 to the kernel compat code needed. 1994-11-17 20:27:10 +00:00
christos
1a320dc9be added extra argument in vn_open and VOP_OPEN to allow cloning devices 1994-11-14 06:01:16 +00:00
mycroft
2f38797073 Trivial changes to make the code more consistent. 1994-11-06 20:39:50 +00:00
mycroft
1948fcb3fa Add a new function config_scan(), which just calls a particular function 
with each plausibly cfdata, ignoring the priority mechanism completely.
 1994-11-04 06:40:11 +00:00
mycroft
9fdc2ecb99 Export struct matchinfo and mapply(). 1994-11-04 03:12:20 +00:00
mycroft
52a27c59d6 Calculate indirectness earlier, and stor it in the struct matchinfo. 1994-11-04 03:07:17 +00:00
mycroft
893b0e1f83 config_make_softc() needs pointer to parent; and fix a couple of other bogons. 1994-11-04 00:14:04 +00:00
mycroft
4afbef1f16 If cd_indirect is set in the parent, create a softc early and pass it to the 
probe routine.
 1994-11-03 22:01:09 +00:00
deraadt
84ff6c006a you cannot ALIGN() backwards 1994-11-03 05:58:44 +00:00
mycroft
6e84d8d039 Add a couple of casts to calm GCC. 1994-10-31 21:26:13 +00:00
mycroft
7c29d675ec Change argument list of ttioctl() to match other ioctl functions. 1994-10-30 22:11:05 +00:00
cgd
6ac2bbfc35 be more careful with types, also pull in headers where necessary. 1994-10-30 21:43:03 +00:00
cgd
4eaa98b365 cleanliness, type sizes, casts. 1994-10-30 19:15:46 +00:00
cgd
64d07daf4f kill space. 1994-10-28 23:17:22 +00:00
cgd
cf92049b53 minor cleanup; get output format right. 1994-10-28 23:14:46 +00:00
cgd
aa9eacdd59 new RCS ID format. 1994-10-26 06:39:02 +00:00
mycroft
4bad1511b7 Fix a bug I introduced in the last commit, regarding a VTIME timeout causing 
EWOULDBLOCK to be returned rather than looping again to see if any characters
are pending.  Also, fix another bug in the original code; if someone changed
VMIN behind our back, last_cc might be uninitialized when we reference it.
 1994-10-24 09:09:06 +00:00
deraadt
dc7de949e9 change exec_setup_fcn() to be more useful (from christos) 1994-10-24 05:32:19 +00:00
cgd
2623b287e6 fix for numerous cut & paste errors in the last changes, from Christos. 1994-10-23 23:11:27 +00:00
mycroft
abc582b6d2 Return ppid and euid for COMPAT_IBCS2, too. 1994-10-21 01:12:13 +00:00
mycroft
f19afe34cb Reran makesyscalls.sh. 1994-10-21 00:15:36 +00:00
mycroft
452508f874 Fix typos. 1994-10-21 00:14:36 +00:00
mycroft
be01ae1904 Fix typo in description of syscallarg.h. 1994-10-20 23:22:38 +00:00
mycroft
97c2b52714 Minor change; use proc_reparent(). 1994-10-20 22:54:35 +00:00
cgd
f59b086d9c one minor mod... 1994-10-20 04:37:09 +00:00
cgd
0da612d076 update rcsid 1994-10-20 04:32:39 +00:00
cgd
6b86130410 update for new syscall args description mechanism 1994-10-20 04:22:35 +00:00
cgd
90f2c4f70a DEBUG and/or DIAGNOSTIC shouldn't cause thing to be printed for "normal" 
cases, unless the user explicitly requests it.  add variable
startinit_verbose to control init-starting messages.
 1994-10-18 06:28:06 +00:00
mycroft
8f5b447fb2 Remove the need for some untimeouts. 1994-10-12 13:38:16 +00:00
mycroft
98e70587d5 Avoid GCC generating a call to memset(). 1994-10-11 09:26:01 +00:00
mycroft
9085601009 Clean up #includes. 1994-10-09 08:29:55 +00:00
mycroft
878839c40d Simplify the code to expand the dev array slightly, and make sure the size is 
a power of 2.
 1994-10-07 09:07:56 +00:00
cgd
7545c52d98 fix ndqb bug handling flags other than TTY_QUOTE. 1994-10-02 04:11:53 +00:00
deraadt
9d7bdbb0c4 don't play with CLBYTES in cpp 1994-09-28 00:44:30 +00:00
mycroft
3cc6cbc0e6 Correct test for already being traced. 1994-09-24 07:17:18 +00:00
mycroft
22bdb84b17 Allow unloading of vfs's if the refcount is 0. 1994-09-22 02:22:42 +00:00
mycroft
480c10c23a Maintain vfs reference counts. 1994-09-22 02:17:00 +00:00
mycroft
0874e14c94 m_adj() returns void. 1994-09-19 08:07:17 +00:00
mycroft
87ed5fd67b Require at least one group. 1994-09-19 07:52:57 +00:00
mycroft
3b83040b88 Add tickadj to clockinfo. 1994-09-18 21:55:43 +00:00
mycroft
61101c8fa5 Remove extern of tickadj. 1994-09-18 21:49:07 +00:00
deraadt
1ec7a8fcbe fix PR#484 relating to backspacing over a tab. 1994-09-18 18:32:51 +00:00
mycroft
868c94ff7c Fix space change in last commit. 1994-09-18 04:40:47 +00:00
deraadt
42ea7aa818 sparc is not special anymore 1994-09-16 23:57:22 +00:00
cgd
b690c315ff ugly (#ifdef) hack to fix m68k alignment differences, etc. Eventually, 
should be done with a 'natual alignment' macro, or some such.
 1994-09-14 16:40:29 +00:00
cgd
575d44884b from Kirk McKusick: release old ctty if acquiring a new one. 
also: prettiness police!
 1994-09-14 00:35:29 +00:00
mycroft
1435172b90 Nuke the silly `--' hack when there are no flags. 1994-09-10 04:44:23 +00:00
mycroft
faa18f6ce6 New iBCS2 code from Scott. 1994-09-05 01:08:43 +00:00
mycroft
b1f0fa317e Decrease shm_nused when a segment is deleted. 1994-08-31 21:47:36 +00:00
mycroft
c996edc7e1 Display emulation type. 1994-08-30 06:22:10 +00:00
mycroft
227e4cb85c Make sure p_emul is copied on fork. 1994-08-30 06:16:25 +00:00
mycroft
016425e503 Clean up some debugging code. 1994-08-30 05:37:14 +00:00