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| author | phk <phk@FreeBSD.org> | 1997-10-28 19:01:02 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 1997-10-28 19:01:02 +0000 |
| commit | 349f4dfe035d86ca42c2320bc91fc94acd12ce10 (patch) | |
| tree | c0f84be2a358607b7304807f3e34268284e3e337 /sys/kern/kern_malloc.c | |
| parent | 1e49b12039a3e0f391576405bb97723f4ad6024b (diff) | |
| download | FreeBSD-src-349f4dfe035d86ca42c2320bc91fc94acd12ce10.zip FreeBSD-src-349f4dfe035d86ca42c2320bc91fc94acd12ce10.tar.gz | |
Remove the long description from the in-kernel datastructure.
Put a magic field in there instead, to help catch uninitialized
malloc types.
Diffstat (limited to 'sys/kern/kern_malloc.c')
| -rw-r--r-- | sys/kern/kern_malloc.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/kern/kern_malloc.c b/sys/kern/kern_malloc.c index df84db6..6677420 100644 --- a/sys/kern/kern_malloc.c +++ b/sys/kern/kern_malloc.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * @(#)kern_malloc.c 8.3 (Berkeley) 1/4/94 - * $Id: kern_malloc.c,v 1.35 1997/10/11 13:13:09 phk Exp $ + * $Id: kern_malloc.c,v 1.36 1997/10/12 20:23:51 phk Exp $ */ #include <sys/param.h> @@ -405,6 +405,9 @@ malloc_init(type) { int npg; + if (type->ks_magic != M_MAGIC) + panic("malloc type lacks magic"); + /* * Limit maximum memory for each type to 60% of malloc area size or * 60% of physical memory, whichever is smaller. |
