7b30910b48
KMEMSTATS is a header option; pull in "opt_kmemstats.h".
1997-02-02 21:22:16 +00:00
e9a5b29d40
add #ifdef KMEMSTATS around variable otherwise unused; now compiles with KMEMSTATS turned off.
1997-01-30 06:50:46 +00:00
f443b89c92
backout previous kprintf change
1996-10-13 02:32:29 +00:00
60d201973e
printf -> kprintf, sprintf -> ksprintf
1996-10-10 22:46:11 +00:00
f8ed933394
implement realloc(), just like the user-land version, except it takes
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"type" and "flags" arguments a la kernel malloc().
1996-08-27 20:01:42 +00:00
d719cb7901
Inside some DIAGNOSTIC code, cast some pointer arithmetic results
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to long to quiet the compiler.
1996-08-13 23:25:10 +00:00
1c5ea3c014
print difference between pointers with %ld, so that -Wformat works
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on the Alpha and for consistency. Also, other minor formatting cleanups.
1996-07-10 18:15:22 +00:00
06c209646e
handle the case where kmem_malloc() returns NULL in the 'can wait' case.
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Right now, this code just panic()s (same as kmem_malloc() used to do
before, but different message), but in the future it should be modified
to try to reclaim wasted memory.
1996-06-13 16:53:34 +00:00
57b8bdb5c3
Fix a bug where free()ing an already-free block, or even a block that looked
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like it might have already been freed, would cause a crash because of a bad
pointer dereference. Pointed out by Brian Noble <bnoble@cs.cmu.edu>.
1996-06-06 19:13:32 +00:00
c9e746a335
Fix printf() formats.
1996-03-16 23:17:04 +00:00
c0cdc0cf04
when printing data modified on the free list:
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(1) do not cast it to (void *), and
(2) print it as 0x%x, rather than %p.
This is not perfect (because the data being printed is "int32_t"-sized), but
is more correct than printing it as a pointer because the data is _not_ a
pointer, it is data to be printed in hex, and on some systems, pointers are
wider than the data items being printed, which leads to excess and misleading
output. The only 'right' solution to this is to have a printf specifier
that prints the fixed-sized types the right way, and that's not really
practical.
1996-02-20 23:56:16 +00:00
09afd77655
More proto fixes
1996-02-09 18:59:18 +00:00
8a5b1b92e2
First pass at prototyping
1996-02-04 02:15:01 +00:00
3d9ffd41f3
make this work sanely on a 64-bit machine. Sacrifices a small bit of
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error checking in the DIAGNOSTIC case. These changes might be backed out,
if it's decided that MINBUCKET should be 5 (rather than 4) on the alpha.
However, doing that has its own set of nasty consequences.
1995-05-01 22:39:11 +00:00
7439778432
Use %p.
1995-03-19 23:44:44 +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
344fb896fd
new kernel malloc. much better (but slower) diagnostic checking
1994-05-13 08:32:17 +00:00
21edb9924e
Canonicalize all #includes.
1993-12-18 03:59:02 +00:00
5287574e0a
get rid of bogus retrymalloc code (and it was bogus)...
1993-07-15 13:33:23 +00:00
0e6cb953ea
ANSIfications - removed all implicit function return types and argument
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definitions. Ensured that all files include "systm.h" to gain access to
general prototypes. Casts where necessary.
1993-06-27 06:01:27 +00:00
ada4945e6b
patches to make kernel malloc() retryable. from <MDICKSON@CSI.compuserve.com>
1993-05-27 14:34:29 +00:00
a8a67cbfaf
fix dependencies on M_LAST's old off-by-one error...
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(arguably, the old error wasn't an error, but, given some
of the old usage of M_LAST and its name, i say it was)
1993-05-25 18:04:17 +00:00
230dcf0d05
add $Id$ strings, and clean up file headers where necessary
1993-05-20 02:54:09 +00:00
61f282557f
initial import of 386bsd-0.1 sources
1993-03-21 09:45:37 +00:00
thorpej