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path: root/sys/vm/vm_obj.c
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7 dayskernel: vm: Add objects, page struct and pagersIan Moffett
This commit expands the virtual memory subsystem by providing the initial implementation of virtual memory objects, pager descriptors and pagers. This change currently implemenents a minimal vnode pager. Signed-off-by: Ian Moffett <ian@osmora.org>
2024-06-24Clean out for exptIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-05-25kernel: vm: Fix vm_obj_destroy()Ian Moffett
- Set vp->vmobj to NULL *only* if vp is set - Refcount starts at 0, not 1 - Refcount check comes first Signed-off-by: Ian Moffett <ian@osmora.org>
2024-05-25kernel: vm: Make vmobj ref start at zeroIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-05-23kernel: vm: Keep track of vmobj countIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-04-20kernel: vm: Add vm_object refcountIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-04-18kernel: vm: Add device pagerIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
2024-04-17kernel: vm: Add vnode pagerIan Moffett
Signed-off-by: Ian Moffett <ian@osmora.org>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-23 12:37:37 +0000