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| author | Freya Murphy <freya@freyacat.org> | 2025-04-27 14:09:14 -0400 |
|---|---|---|
| committer | Freya Murphy <freya@freyacat.org> | 2025-04-27 14:09:14 -0400 |
| commit | bcfcfc348ebda9f08391348a3e58b3168d678ffc (patch) | |
| tree | 9bba751a7c44e7b36a1406b8d71cf1d11f873602 /kernel/lib/kalloc.c | |
| parent | fix pgdir free, fix mapadder fns (diff) | |
| download | comus-bcfcfc348ebda9f08391348a3e58b3168d678ffc.tar.gz comus-bcfcfc348ebda9f08391348a3e58b3168d678ffc.tar.bz2 comus-bcfcfc348ebda9f08391348a3e58b3168d678ffc.zip | |
zero and set define magic header in kalloc
Diffstat (limited to '')
| -rw-r--r-- | kernel/lib/kalloc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/lib/kalloc.c b/kernel/lib/kalloc.c index 9845a62..0141149 100644 --- a/kernel/lib/kalloc.c +++ b/kernel/lib/kalloc.c @@ -54,7 +54,8 @@ static void *alloc_new(size_t size) } struct page_header *header = addr; - header->magic = 0xBEEFCAFE; + memsetv(header, 0, sizeof(struct page_header)); + header->magic = MAGIC; header->used = size; header->free = free; header->prev = end_header; |