rename serde_utils to serde_snapshot

ledger/src/snapshot_utils.rs

@@ -10,7 +10,7 @@ use regex::Regex;
 use solana_measure::measure::Measure;
 use solana_runtime::{
     bank::{Bank, BankSlotDelta},
-    serde_utils::{
+    serde_snapshot::{
         context_bankrc_from_stream, context_bankrc_to_stream, SerdeContextV1_1_0,
         SerdeContextV1_1_1, SnapshotStorage, SnapshotStorages,
     },

runtime/src/accounts_db.rs

@@ -1892,7 +1892,7 @@ pub mod tests {
     use crate::{
         accounts_index::RefCount,
         append_vec::AccountMeta,
-        serde_utils::{accountsdb_from_stream, accountsdb_to_stream},
+        serde_snapshot::{accountsdb_from_stream, accountsdb_to_stream},
     };
     use assert_matches::assert_matches;
     use rand::{thread_rng, Rng};

runtime/src/bank.rs

@@ -5697,7 +5697,7 @@ mod tests {
         let mut buf = vec![];
         let mut writer = Cursor::new(&mut buf);
         serialize_into(&mut writer, &bank2).unwrap();
-        crate::serde_utils::bankrc_to_stream(
+        crate::serde_snapshot::bankrc_to_stream(
             &mut std::io::BufWriter::new(&mut writer),
             &bank2.rc,
             &snapshot_storages,
@@ -5716,7 +5716,7 @@ mod tests {
         let copied_accounts = TempDir::new().unwrap();
         copy_append_vecs(&bank2.rc.accounts.accounts_db, copied_accounts.path()).unwrap();
         dbank.set_bank_rc(
-            crate::serde_utils::bankrc_from_stream(
+            crate::serde_snapshot::bankrc_from_stream(
                 &dbank_paths,
                 dbank.slot(),
                 &mut reader,

runtime/src/lib.rs

@@ -13,7 +13,7 @@ pub mod message_processor;
 mod native_loader;
 pub mod nonce_utils;
 pub mod rent_collector;
-pub mod serde_utils;
+pub mod serde_snapshot;
 pub mod stakes;
 pub mod status_cache;
 mod system_instruction_processor;