d58b5c298b
Introduction to kernel internals section.
1997-05-22 03:39:20 +00:00
0db8e55935
DMA state was not getting saved if dmaCurPhase was data-out. If the
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message-in was a save data pointer, the driver would loop in the
interrupt routine.
1997-05-22 03:26:16 +00:00
50820e9b86
* parse gid with strtoul() instead of atoi(), and sanity check a) the parsed
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value was just a number, b) it doesn't exceed GID_MAX
* convert gid to a string with %u not %d
* use [gu]id_t instead of int
1997-05-22 03:24:37 +00:00
f442f20a30
* parse uid with strtoul() instead of atoi(), and sanity check a) the parsed
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value was just a number, b) it doesn't exceed UID_MAX
* convert uid to a string with %u not %d
1997-05-22 03:14:42 +00:00
ad8e075042
in pw_scan(), parse [gu]id with strtoul() instead of atoi(), and sanity
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check a) the parsed value was just a number, b) it doesn't exceed [GU]ID_MAX
1997-05-22 03:08:42 +00:00
920471eeec
define GID_MAX (max value permitted in gid_t) and UID_MAX (ditto for uid_t)
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to 2^32-2
1997-05-22 03:02:50 +00:00
d354506769
Remove extra whitespace.
1997-05-22 02:12:18 +00:00
44572d2bb8
Description of sun3 interrupt handler interface functions.
1997-05-22 00:39:26 +00:00
7c78d92d27
Forgot 'cat' directories.
1997-05-21 22:50:12 +00:00
768be5bb21
Added architecture dependent subdirectories to man9.
1997-05-21 22:46:08 +00:00
b0dc94ccd1
Added SUBDIRS= for architecture dependent directories.
1997-05-21 22:45:16 +00:00
98bd013c4a
Code previous somewhat more compactly.
1997-05-21 22:26:38 +00:00
72a30783f7
Fix pasto.
1997-05-21 22:25:13 +00:00
ddc2d9d857
MNAMELEN is 90.
1997-05-21 21:48:47 +00:00
655f1af426
Do not force the ISBLK and ISDIR checks on the mount point.
1997-05-21 21:47:07 +00:00
3942000d9a
Real link doesn't work because the install comes after. Use a symlink instead.
1997-05-21 21:31:43 +00:00
d4af46184c
Deal with another m68k misalignment, this time by changing a
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short to an int (the first, "pr_type" member). The changed
member was always compared with int values anyway...
1997-05-21 20:09:24 +00:00
5e15995438
Moved db_kill_proc() and db_show_all_procs() to ddb/db_xxx.c
1997-05-21 19:56:50 +00:00
55f621803a
Moved db_show_callout() to ddb/db_xxx.c
1997-05-21 19:55:45 +00:00
e17505a9ea
Add ddb/db_xxx.c
1997-05-21 19:54:54 +00:00
25bdbcc1dc
Move some DDB stuff here from kern_clock.c and kern_proc.c
1997-05-21 19:54:00 +00:00
d212e8744e
Include "rasterconsole.h" to get definition of NRASTERCONSOLE (rcons flag).
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Don't try rcons on 3100s with keyboards if rcons isn't configured,
1997-05-21 19:41:08 +00:00
8385a5edde
Fix one remaining botch when copying directory trees using -R.
1997-05-21 09:48:33 +00:00
b6572fdce5
free returned value from yp_match() if an error occurs
1997-05-21 07:20:13 +00:00
db4fd8d56f
Don't return allocated memory in an error condition in a char **outXXX argument
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(set them to the null pointer instead).
Thus, code that doesn't specificallly attempt to clean up allocated
memory after an error result is returned from yp_...() won't have an
unexpected memory leak (i.e, most 3rd party code)
1997-05-21 06:55:25 +00:00
8253e6e107
Comment for susword was from fusword and hadn't been changed.
1997-05-21 03:51:04 +00:00
98b6233268
Added missing function arguments. Also made it clear which process receives
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the data.
1997-05-21 03:14:07 +00:00
c3d0010341
remove use of register.
1997-05-21 02:20:15 +00:00
9f26a55f84
* free up returned data if yp_master() or yp_match() failed
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* simplify two case 'switch'es into 'if' statements
1997-05-21 02:19:06 +00:00
43b1f9b62a
* free up data after a failed yp_match()
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* simplify a two case switch into an if statement...
* remove use of register
1997-05-21 02:09:51 +00:00
8041f4f4ab
fix potential memory leaks: before calling yp_next(), reset key to NULL. if
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an error occurred, and key != NULL, free(key).
1997-05-21 01:51:39 +00:00
220410601a
yp_match() should return errors of the form YPERR_xxx not RPC_xxx.
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return YPERR_RESRC instead of RPC_SYSTEMERROR
1997-05-21 01:48:46 +00:00
f65ba6ca92
Added leds.4.
1997-05-21 01:42:33 +00:00
41b84f150c
Man page for der Mouse and Gordon Ross's /dev/leds diagnostic LED interface.
1997-05-21 01:40:03 +00:00
c19bda7d4c
Check the .PHONY attribute...
1997-05-20 22:53:30 +00:00
1e601ecc2b
* fix [lib/3580], by ensuring that the outdata arg to the yp_xxx()
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calls is initialised to the null pointer so that the error condition
doesn't fail by trying to free() memory that wasn't malloc()ed
* cleanup a bit; remove use of register, KNFify
1997-05-20 15:59:59 +00:00
27d1a6365b
* ensure that "outdata" values to various yp_xxx() functions are set
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to the null pointer before invocation, so that the test in the
error case of "if (outdata != NULL) free(outdata)" won't potentially
try and free memory that wasn't malloc()ed.
* factor some duplicated code out of both parts of an "if {} else {}"
construct.
* remove use of `register' & KNFify.
1997-05-20 15:46:03 +00:00
301e6e6c32
Some cleanups for [lib/3655]
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* Ensure that all 'char **outXXX' pointers aren't the null pointer before use.
* Set *outXXX=NULL before checking any other arguments.
* Document that *outXXX will always be NULL or a malloc(3)ed string
unless outXXX was NULL (in which case YPERR_BADARGS will be returned
and the caller shouldn't attempt to free(*outXXX) if *outXXX != NULL;
These changes should prevent most occurances of coredumps when a bad
argument was given to a yp client function and the caller attempts to
free an outvalue that isn't the null pointer. To be really safe, the
caller probably should set the *outvalue=NULL anyway (ref: PR [lib/3580])
1997-05-20 15:25:38 +00:00
6065389b17
Sync with src/lib/libz
1997-05-20 14:41:54 +00:00
91830a9500
When a background process attempts to TIOCDRAIN (a.k.a. tcdrain()), send
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its process group a SIGTTOU signal.
1997-05-20 13:11:33 +00:00
1fd29f4172
Make the audio default parameters into a globally accessible constant.
1997-05-20 12:51:43 +00:00
b088f1b7fd
Change default le entry from "le*" to "le0" so GENERIC kernels
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configure the pmin/pmax (2100/3100) baseboard ethernet as le0, not le1.
1997-05-20 08:36:42 +00:00
0304ff6aed
Implement code to dynamically size the number of page tables based on available
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RAM at boot.
Also did some cleanup of unused functions, updated several comments, and
removed unecessary 'XXX's.
1997-05-20 06:01:19 +00:00
7c77aacfb1
separate option argument from description; from Enami Tsugutomo in PR 3637.
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also RCSid police.
1997-05-20 04:53:12 +00:00
d066405291
fix typo, from Enami Tsugutomo in PR bin/3636
1997-05-20 04:42:56 +00:00
a777c246ad
Adjust for previous m68k/pcb.h change
1997-05-20 03:25:07 +00:00
5f28317441
Use xorl/movb instead of movzbl when loading registers before computing
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the return value.
1997-05-19 23:55:00 +00:00
1175a38b7f
Use cpu_splXXX() functions to enforce the required ordering of spl()s.
1997-05-19 23:34:40 +00:00
69f811b13c
copyright assigned to TNF
1997-05-19 23:26:32 +00:00
ba2aa6f75a
Add cpu_spl[012345]() definitions to locore. These clear the given
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interrupt-enable bit in the status register, and all lower bits.
Can be used for spl{bio,net,tty,clock,statclock} on machines where
devices are wried to mips hard-interrupt levels in ascending bit order
so as to match the BSD spl.9 ordering.
1997-05-19 23:25:09 +00:00
jeremy