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| author | Kimplul <kimi.h.kuparinen@gmail.com> | 2022-03-01 21:24:21 +0200 |
|---|---|---|
| committer | Kimplul <kimi.h.kuparinen@gmail.com> | 2022-03-01 21:24:21 +0200 |
| commit | cbfca7a9854061e3a2d59795361fb875827e7c50 (patch) | |
| tree | 5cc7ba8e21e5194afa5e81054d825f91315b10e0 /TODO.txt | |
| parent | 2f7742acbeace74f09c8d7bb04cf127a84778712 (diff) | |
| download | kmi-cbfca7a9854061e3a2d59795361fb875827e7c50.tar.gz kmi-cbfca7a9854061e3a2d59795361fb875827e7c50.zip | |
make vmflags_t 16 bits
lower 8 bits are reserved for arch-specific flags (but at least
read/write/execute) and higher 8 bits are metadata, currently only for
VM_VIRTUAL (to be used when the backing physical memory shouldn't be
freed)
Diffstat (limited to 'TODO.txt')
| -rw-r--r-- | TODO.txt | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -49,3 +49,6 @@ be better for cache locality. + Add in more logging etc. dumbass + More functions, less macros? sometimes helpful in gdb, maybe also for kernel binary size? ++ Add in purely virtual memory pages, i.e. stuff that shouldn't free physical +memory when the memory page is freed, for example if two processes share the +same memory |