shared_alloc #5

Manually merged

mage merged 0 commits from shared_alloc into main 2026-04-25 00:28:20 +00:00

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mage commented 2026-04-25 00:09:48 +00:00

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mage added 25 commits 2026-04-25 00:09:48 +00:00

user: also link string, alloc, utils, etc. 7a3b4b234a

simplify jump_usermode logic 5064c58aa3

ACTIVATE THE USER HEAP 7398e6b3de

add wrapper functions for user heap 43df4330c5

user: also link string, alloc, utils, etc. bcbbac0b9e

simplify jump_usermode logic a3452a062d

ACTIVATE THE USER HEAP 7b78afa87c

add wrapper functions for user heap c512217a02

fix missing struct error 83368b3b86

Merge branch 'userspace_alloc' of ssh://git.dwagon.org/mage/Typhon into userspace_alloc 0c1782ce5b

phys_alloc: add physalloc_reserve_region f03bff1164

phys_alloc: refactor to not rely on global state 7c461713c9

phys_alloc: fix method signatures of heap helpers 1d5f1c5e9f

phys_alloc: add clone a0986a334f

phys_alloc: add reset 7f6ccbea58

proc: add virtual address space allocator to proc structure 40289fc3d6

elf: reserve areas for code/stack in proc vmm e27f023804

physalloc: fix clone/reset 1482fac6ca

physalloc_reserve_region: math now makes slightly more sense a5650609fb

physalloc_reserve_region: more fix 52b6d8f75a

forgor to include stack page 804990dc02

proc vmm fix: init_ctx wants heap_start and heap_end a8680bfb28

vfs: refactor vfs_public_fd_t into own header ... 8e3197abda

This allows us to easily include it from user code

proc: allocate a heap the kernel controls but the user can read/write to ... 5e19ddd371

Note: A malicious user program *could* manipulate allocator structures
and do bad things

syscall: add stat fbfccddc61

mage manually merged commit 00bb57a5e9 into main 2026-04-25 00:28:20 +00:00

mage deleted branch shared_alloc 2026-04-25 00:28:31 +00:00

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