Fix typos

.github/label-actions.yml

@@ -8,7 +8,7 @@ question:
       Thanks for your question!
 
 
-      We want to make sure to keep signal strong in the GitHub issue tracker – to make sure
+      We want to make sure to keep the signal strong in the GitHub issue tracker – to make sure
       that it remains the best place to track issues that affect the development of Solana itself.
 
 

account-decoder/src/parse_bpf_loader.rs

@@ -20,7 +20,7 @@ pub fn parse_bpf_upgradeable_loader(
             let offset = if authority_address.is_some() {
                 UpgradeableLoaderState::size_of_buffer_metadata()
             } else {
-                // This case included for code completeness; in practice, a Buffer account will
+                // This case is included for code completeness; in practice, a Buffer account will
                 // always have authority_address.is_some()
                 UpgradeableLoaderState::size_of_buffer_metadata()
                     - serialized_size(&Pubkey::default()).unwrap() as usize

account-decoder/src/parse_token.rs

@@ -21,7 +21,7 @@ pub fn spl_token_ids() -> Vec<Pubkey> {
     vec![spl_token::id(), spl_token_2022::id()]
 }
 
-// Check if the provided program id as a known SPL Token program id
+// Check if the provided program id is a known SPL Token program id
 pub fn is_known_spl_token_id(program_id: &Pubkey) -> bool {
     *program_id == spl_token::id() || *program_id == spl_token_2022::id()
 }

accounts-db/src/account_info.rs

@@ -76,7 +76,7 @@ const CACHED_OFFSET: OffsetReduced = (1 << (OffsetReduced::BITS - 1)) - 1;
 #[repr(C)]
 #[derive(Debug, Default, Copy, Clone, Eq, PartialEq)]
 pub struct PackedOffsetAndFlags {
-    /// this provides 2^31 bits, which when multipled by 8 (sizeof(u64)) = 16G, which is the maximum size of an append vec
+    /// this provides 2^31 bits, which when multiplied by 8 (sizeof(u64)) = 16G, which is the maximum size of an append vec
     offset_reduced: B31,
     /// use 1 bit to specify that the entry is zero lamport
     is_zero_lamport: bool,

accounts-db/src/epoch_accounts_hash/manager.rs

@@ -95,7 +95,7 @@ enum State {
     /// include an EAH, or when starting from genesis (before an EAH calculation is requested).
     Invalid,
     /// An EAH calculation has been requested (for `Slot`) and is in flight.  The Bank that should
-    /// save the EAH must wait until the calculation has completed.
+    /// save the EAH must wait until the calculation has been completed.
     InFlight(Slot),
     /// The EAH calculation is complete (for `Slot`) and the EAH value is valid to read/use.
     Valid(EpochAccountsHash, Slot),

accounts-db/src/tiered_storage/byte_block.rs

@@ -65,7 +65,7 @@ impl ByteBlockWriter {
 
     /// Write all the Some fields of the specified AccountMetaOptionalFields.
     ///
-    /// Note that the existance of each optional field is stored separately in
+    /// Note that the existence of each optional field is stored separately in
     /// AccountMetaFlags.
     pub fn write_optional_fields(
         &mut self,

accounts-db/src/tiered_storage/hot.rs

@@ -137,7 +137,7 @@ impl TieredAccountMeta for HotAccountMeta {
 
     /// Returns the epoch that this account will next owe rent by parsing
     /// the specified account block.  None will be returned if this account
-    /// does not persist this optional field.
+    /// does not persist in this optional field.
     fn rent_epoch(&self, account_block: &[u8]) -> Option<Epoch> {
         self.flags()
             .has_rent_epoch()
@@ -150,7 +150,7 @@ impl TieredAccountMeta for HotAccountMeta {
     }
 
     /// Returns the account hash by parsing the specified account block.  None
-    /// will be returned if this account does not persist this optional field.
+    /// will be returned if this account does not persist in this optional field.
     fn account_hash<'a>(&self, account_block: &'a [u8]) -> Option<&'a Hash> {
         self.flags()
             .has_account_hash()