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Direct Mapping Supercharged #5871

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Merged
Lichtso merged 27 commits into from
Jul 11, 2025
Merged

Direct Mapping Supercharged #5871

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a699537
Patches SBPF dependency in Cargo.toml
Lichtso Apr 16, 2025
aa2fed0
Splits off aligment padding from realloc region.
Lichtso Apr 12, 2025
8e27b71
Only serialize MAX_PERMITTED_DATA_INCREASE when copy_account_data.
Lichtso Apr 12, 2025
6d92677
Separate data writeback, resize and address bump.
Lichtso May 8, 2025
1ad2e59
Throws InstructionError::AccountDataTooSmall for load accesses and In…
Lichtso Apr 25, 2025
ffb73b2
Removes the realloc padding region, leaving its address space unmapped.
Lichtso Apr 16, 2025
ef76677
Resizes / reallocs account on demand in TransactionContext::access_vi…
Lichtso Apr 11, 2025
05e1a84
Stops zeroing of spare capacity in update_caller_account().
Lichtso Apr 16, 2025
842c64f
Stops moving the contents of the realloc region around.
Lichtso Apr 11, 2025
5b9ddc9
Renames update_caller_account_perms() => update_caller_account_region().
Lichtso May 13, 2025
84863a2
Splits TranslatedAccount update_caller_account_region and update_call…
Lichtso May 13, 2025
1c518a4
Reformulates realloc constraint in terms of address_space_reserved_fo…
Lichtso May 8, 2025
a25cc85
Removes noncontiguous versions of memops.
Lichtso Apr 25, 2025
5fe3e7e
Adds touch_type_mut() and touch_slice_mut() to translate_mut!().
Lichtso Jun 6, 2025
0bb9288
Removes parameter writable from Serializer::push_region().
Lichtso Apr 12, 2025
22e2768
Inlines account_data_region().
Lichtso May 8, 2025
c7b026d
Cleanup unused code and dependencies.
Lichtso Apr 11, 2025
a18306a
Runs update_callee_account() and update_caller_account() tests with d…
Lichtso May 13, 2025
911a806
Removes test_update_caller_account_data_capacity_direct_mapping().
Lichtso May 13, 2025
098261b
Removes test_update_caller_account_data_direct_mapping().
Lichtso May 13, 2025
e6cb1f5
Removes test_update_callee_account_data_direct_mapping().
Lichtso May 13, 2025
bd4ad44
Removes test_cpi_change_account_data_memory_allocation().
Lichtso May 13, 2025
f83e6bc
Adjusts tests.
Lichtso Apr 26, 2025
ee6390a
Adds test_deny_access_beyond_current_length().
Lichtso May 13, 2025
cf73421
Adds test_access_violation_handler().
Lichtso May 16, 2025
b84fba4
Moves the `post_len > address_space_reserved_for_account` check outsi…
Lichtso Jun 16, 2025
6f5321a
Swaps the execution order of `update_caller_account()` and `update_ca…
Lichtso Jun 16, 2025
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6 changes: 3 additions & 3 deletions Cargo.lock
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2 changes: 1 addition & 1 deletion Cargo.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -499,7 +499,7 @@ solana-rpc-client-types = { path = "rpc-client-types", version = "=3.0.0" }
solana-runtime = { path = "runtime", version = "=3.0.0" }
solana-runtime-transaction = { path = "runtime-transaction", version = "=3.0.0" }
solana-sanitize = "2.2.1"
solana-sbpf = "=0.11.2"
solana-sbpf = "=0.12.0"
solana-sdk-ids = "2.2.1"
solana-secp256k1-program = "2.2.3"
solana-secp256k1-recover = "2.2.1"
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