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| author | Freya Murphy <freya@freyacat.org> | 2025-04-15 22:20:59 -0400 |
|---|---|---|
| committer | Freya Murphy <freya@freyacat.org> | 2025-04-15 22:20:59 -0400 |
| commit | 2dbf529c33aa3e24beff944758d586bb0608c1be (patch) | |
| tree | 5b3381c3c8d9a74ccb988c8945fe0681c3ee7301 /kernel/memory/physalloc.c | |
| parent | fix %n (diff) | |
| download | comus-2dbf529c33aa3e24beff944758d586bb0608c1be.tar.gz comus-2dbf529c33aa3e24beff944758d586bb0608c1be.tar.bz2 comus-2dbf529c33aa3e24beff944758d586bb0608c1be.zip | |
expand memory manager work with userspace (more then one ctx)
Diffstat (limited to '')
| -rw-r--r-- | kernel/memory/physalloc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/memory/physalloc.c b/kernel/memory/physalloc.c index a907077..7083c21 100644 --- a/kernel/memory/physalloc.c +++ b/kernel/memory/physalloc.c @@ -185,9 +185,10 @@ void physalloc_init(struct memory_map *map) memory_start = page_align((uintptr_t)page_area_addr + page_area_size); - bitmap = kmapaddr(bitmap, bitmap_size); + bitmap = kmapaddr(bitmap, NULL, bitmap_size, F_WRITEABLE); memset(bitmap, 0, bitmap_size); - page_area_addr = kmapaddr(page_area_addr, page_area_size); + page_area_addr = + kmapaddr(page_area_addr, NULL, page_area_size, F_WRITEABLE); memset(page_area_addr, 0, page_area_size); page_start = (struct memory_segment *)page_area_addr; |