blockworks-foundation
/
solana-with-rpc-optimizations
mirror of https://github.com/blockworks-foundation/solana-with-rpc-optimizations.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Use explicit configuration of RBPF (#24286)

This commit is contained in:
Jack May 2022-04-12 13:54:39 -07:00 committed by GitHub
parent 7a4a6597c0
commit 4ac730944e
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 14 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
programs/bpf_loader/src/lib.rs
View File

@ -126,16 +126,25 @@ pub fn create_executor(
let config = Config {
max_call_depth: compute_budget.max_call_depth,
stack_frame_size: compute_budget.stack_frame_size,
enable_stack_frame_gaps: true,
instruction_meter_checkpoint_distance: 10000,
enable_instruction_meter: true,
enable_instruction_tracing: log_enabled!(Trace),
disable_deprecated_load_instructions: reject_deployment_of_broken_elfs
&& invoke_context
.feature_set
.is_active(&disable_bpf_deprecated_load_instructions::id()),
enable_symbol_and_section_labels: false,
disable_unresolved_symbols_at_runtime: invoke_context
.feature_set
.is_active(&disable_bpf_unresolved_symbols_at_runtime::id()),
reject_broken_elfs: reject_deployment_of_broken_elfs,
..Config::default()
noop_instruction_ratio: 1.0 / 256.0,
sanitize_user_provided_values: true,
encrypt_environment_registers: true,
disable_deprecated_load_instructions: reject_deployment_of_broken_elfs
&& invoke_context
.feature_set
.is_active(&disable_bpf_deprecated_load_instructions::id()),
syscall_bpf_function_hash_collision: false,
reject_callx_r10: false,
// Warning, do not use `Config::default()` so that configuration here is explicit.
};
let mut create_executor_metrics = executor_metrics::CreateMetrics::default();
let mut executable = {