From 0ab013bddb75faa4c94365f98d34302868e6dea0 Mon Sep 17 00:00:00 2001
From: Demi Obenour <48690212+DemiMarie-parity@users.noreply.github.com>
Date: Tue, 4 Feb 2020 15:56:50 +0000
Subject: [PATCH] Bump `parking_lot` (#4817)

Hopefully this can be merged if the tests pass.
---
 substrate/Cargo.lock                          | 62 +++++++++----------
 substrate/client/Cargo.toml                   |  2 +-
 substrate/client/api/Cargo.toml               |  2 +-
 substrate/client/basic-authorship/Cargo.toml  |  2 +-
 substrate/client/consensus/aura/Cargo.toml    |  2 +-
 substrate/client/consensus/babe/Cargo.toml    |  2 +-
 .../client/consensus/manual-seal/Cargo.toml   |  2 +-
 substrate/client/consensus/slots/Cargo.toml   |  2 +-
 substrate/client/db/Cargo.toml                |  2 +-
 substrate/client/executor/Cargo.toml          |  2 +-
 substrate/client/finality-grandpa/Cargo.toml  |  2 +-
 substrate/client/keystore/Cargo.toml          |  2 +-
 substrate/client/network-gossip/Cargo.toml    |  2 +-
 substrate/client/network/Cargo.toml           |  2 +-
 substrate/client/network/test/Cargo.toml      |  2 +-
 substrate/client/offchain/Cargo.toml          |  2 +-
 substrate/client/rpc-api/Cargo.toml           |  2 +-
 substrate/client/rpc/Cargo.toml               |  2 +-
 substrate/client/service/Cargo.toml           |  2 +-
 substrate/client/state-db/Cargo.toml          |  2 +-
 substrate/client/telemetry/Cargo.toml         |  2 +-
 substrate/client/tracing/Cargo.toml           |  2 +-
 substrate/client/transaction-pool/Cargo.toml  |  2 +-
 .../client/transaction-pool/graph/Cargo.toml  |  2 +-
 substrate/frame/aura/Cargo.toml               |  2 +-
 substrate/frame/babe/Cargo.toml               |  2 +-
 substrate/primitives/blockchain/Cargo.toml    |  2 +-
 .../primitives/consensus/common/Cargo.toml    |  2 +-
 substrate/primitives/core/Cargo.toml          |  2 +-
 substrate/primitives/inherents/Cargo.toml     |  2 +-
 substrate/primitives/state-machine/Cargo.toml |  2 +-
 .../runtime/transaction-pool/Cargo.toml       |  2 +-
 .../utils/grafana-data-source/Cargo.toml      |  2 +-
 33 files changed, 63 insertions(+), 63 deletions(-)

diff --git a/substrate/Cargo.lock b/substrate/Cargo.lock
index d9fbff15de..e27589d5f6 100644
--- a/substrate/Cargo.lock
+++ b/substrate/Cargo.lock
@@ -1896,7 +1896,7 @@ dependencies = [
  "hyper 0.13.2",
  "lazy_static",
  "log 0.4.8",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "serde",
  "serde_json",
  "tokio 0.2.11",
@@ -3813,7 +3813,7 @@ dependencies = [
  "pallet-session",
  "pallet-timestamp",
  "parity-scale-codec",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "serde",
  "sp-application-crypto",
  "sp-consensus-aura",
@@ -3870,7 +3870,7 @@ dependencies = [
  "pallet-session",
  "pallet-timestamp",
  "parity-scale-codec",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "serde",
  "sp-consensus-babe",
  "sp-core",
@@ -5474,7 +5474,7 @@ dependencies = [
  "futures 0.3.1",
  "log 0.4.8",
  "parity-scale-codec",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "sc-block-builder",
  "sc-client",
  "sc-client-api",
@@ -5580,7 +5580,7 @@ dependencies = [
  "kvdb-memorydb",
  "log 0.4.8",
  "parity-scale-codec",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "sc-block-builder",
  "sc-client-api",
  "sc-executor",
@@ -5615,7 +5615,7 @@ dependencies = [
  "kvdb",
  "log 0.4.8",
  "parity-scale-codec",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "sc-executor",
  "sc-telemetry",
  "sp-api",
@@ -5647,7 +5647,7 @@ dependencies = [
  "log 0.4.8",
  "parity-scale-codec",
  "parity-util-mem 0.4.1",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "quickcheck",
  "sc-client",
  "sc-client-api",
@@ -5675,7 +5675,7 @@ dependencies = [
  "futures-timer 0.4.0",
  "log 0.4.8",
  "parity-scale-codec",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "sc-client",
  "sc-client-api",
  "sc-consensus-slots",
@@ -5719,7 +5719,7 @@ dependencies = [
  "num-rational",
  "num-traits",
  "parity-scale-codec",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "pdqselect",
  "rand 0.7.3",
  "sc-block-builder",
@@ -5808,7 +5808,7 @@ dependencies = [
  "futures-timer 2.0.2",
  "log 0.4.8",
  "parity-scale-codec",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "sc-client-api",
  "sc-telemetry",
  "sp-api",
@@ -5846,7 +5846,7 @@ dependencies = [
  "log 0.4.8",
  "parity-scale-codec",
  "parity-wasm 0.41.0",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "sc-executor-common",
  "sc-executor-wasmi",
  "sc-executor-wasmtime",
@@ -5934,7 +5934,7 @@ dependencies = [
  "futures-timer 2.0.2",
  "log 0.4.8",
  "parity-scale-codec",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "pin-project",
  "rand 0.7.3",
  "sc-client",
@@ -5968,7 +5968,7 @@ version = "2.0.0"
 dependencies = [
  "derive_more",
  "hex",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "rand 0.7.3",
  "serde_json",
  "sp-application-crypto",
@@ -5998,7 +5998,7 @@ dependencies = [
  "log 0.4.8",
  "lru 0.4.3",
  "parity-scale-codec",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "quickcheck",
  "rand 0.7.3",
  "rustc-hex",
@@ -6037,7 +6037,7 @@ dependencies = [
  "libp2p",
  "log 0.4.8",
  "lru 0.1.17",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "sc-network",
  "sp-runtime",
 ]
@@ -6052,7 +6052,7 @@ dependencies = [
  "futures-timer 0.4.0",
  "libp2p",
  "log 0.4.8",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "rand 0.7.3",
  "sc-block-builder",
  "sc-client",
@@ -6084,7 +6084,7 @@ dependencies = [
  "log 0.4.8",
  "num_cpus",
  "parity-scale-codec",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "rand 0.7.3",
  "sc-client-api",
  "sc-client-db",
@@ -6124,7 +6124,7 @@ dependencies = [
  "jsonrpc-pubsub",
  "log 0.4.8",
  "parity-scale-codec",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "rustc-hex",
  "sc-client",
  "sc-client-api",
@@ -6161,7 +6161,7 @@ dependencies = [
  "jsonrpc-pubsub",
  "log 0.4.8",
  "parity-scale-codec",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "serde",
  "serde_json",
  "sp-core",
@@ -6212,7 +6212,7 @@ dependencies = [
  "log 0.4.8",
  "parity-multiaddr 0.5.0",
  "parity-scale-codec",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "sc-chain-spec",
  "sc-client",
  "sc-client-api",
@@ -6276,7 +6276,7 @@ dependencies = [
  "env_logger 0.7.1",
  "log 0.4.8",
  "parity-scale-codec",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "sp-core",
 ]
 
@@ -6289,7 +6289,7 @@ dependencies = [
  "futures-timer 2.0.2",
  "libp2p",
  "log 0.4.8",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "pin-project",
  "rand 0.7.3",
  "serde",
@@ -6307,7 +6307,7 @@ dependencies = [
  "erased-serde",
  "grafana-data-source",
  "log 0.4.8",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "sc-telemetry",
  "serde",
  "serde_json",
@@ -6326,7 +6326,7 @@ dependencies = [
  "futures 0.3.1",
  "log 0.4.8",
  "parity-scale-codec",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "serde",
  "sp-core",
  "sp-runtime",
@@ -6343,7 +6343,7 @@ dependencies = [
  "futures-diagnose",
  "log 0.4.8",
  "parity-scale-codec",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "sc-client-api",
  "sc-transaction-graph",
  "sp-api",
@@ -6818,7 +6818,7 @@ dependencies = [
  "log 0.4.8",
  "lru 0.4.3",
  "parity-scale-codec",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "sp-block-builder",
  "sp-consensus",
  "sp-runtime",
@@ -6836,7 +6836,7 @@ dependencies = [
  "libp2p",
  "log 0.4.8",
  "parity-scale-codec",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "serde",
  "sp-core",
  "sp-inherents",
@@ -6905,7 +6905,7 @@ dependencies = [
  "log 0.4.8",
  "num-traits",
  "parity-scale-codec",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "pretty_assertions",
  "primitive-types",
  "rand 0.7.3",
@@ -6974,7 +6974,7 @@ version = "2.0.0"
 dependencies = [
  "derive_more",
  "parity-scale-codec",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "sp-core",
  "sp-std",
 ]
@@ -7165,7 +7165,7 @@ dependencies = [
  "log 0.4.8",
  "num-traits",
  "parity-scale-codec",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "rand 0.7.3",
  "sp-core",
  "sp-externalities",
@@ -7525,7 +7525,7 @@ dependencies = [
  "derive_more",
  "futures 0.3.1",
  "parity-scale-codec",
- "parking_lot 0.9.0",
+ "parking_lot 0.10.0",
  "sc-transaction-graph",
  "sp-runtime",
  "sp-transaction-pool",
diff --git a/substrate/client/Cargo.toml b/substrate/client/Cargo.toml
index 6437d699d1..8560408569 100644
--- a/substrate/client/Cargo.toml
+++ b/substrate/client/Cargo.toml
@@ -21,7 +21,7 @@ sp-inherents = { version = "2.0.0", path = "../primitives/inherents" }
 sp-keyring = { version = "2.0.0", path = "../primitives/keyring" }
 kvdb = "0.3.0"
 log = { version = "0.4.8" }
-parking_lot = { version = "0.9.0" }
+parking_lot = "0.10.0"
 sp-core = { version = "2.0.0", path = "../primitives/core" }
 sp-std = { version = "2.0.0", path = "../primitives/std" }
 sp-version = { version = "2.0.0", path = "../primitives/version" }
diff --git a/substrate/client/api/Cargo.toml b/substrate/client/api/Cargo.toml
index ac47537e79..4c2867deb3 100644
--- a/substrate/client/api/Cargo.toml
+++ b/substrate/client/api/Cargo.toml
@@ -20,7 +20,7 @@ sp-inherents = { version = "2.0.0", default-features = false, path = "../../prim
 sp-keyring = { version = "2.0.0", path = "../../primitives/keyring" }
 kvdb = "0.3.0"
 log = { version = "0.4.8" }
-parking_lot = { version = "0.9.0" }
+parking_lot = "0.10.0"
 sp-core = { version = "2.0.0", default-features = false, path = "../../primitives/core" }
 sp-std = { version = "2.0.0", default-features = false, path = "../../primitives/std" }
 sp-version = { version = "2.0.0", default-features = false, path = "../../primitives/version" }
diff --git a/substrate/client/basic-authorship/Cargo.toml b/substrate/client/basic-authorship/Cargo.toml
index 68bd4d87f2..6a013f7a74 100644
--- a/substrate/client/basic-authorship/Cargo.toml
+++ b/substrate/client/basic-authorship/Cargo.toml
@@ -25,4 +25,4 @@ tokio-executor = { version = "0.2.0-alpha.6", features = ["blocking"] }
 [dev-dependencies]
 sc-transaction-pool = { version = "2.0.0", path = "../../client/transaction-pool" }
 substrate-test-runtime-client = { version = "2.0.0", path = "../../test-utils/runtime/client" }
-parking_lot = "0.9"
+parking_lot = "0.10.0"
diff --git a/substrate/client/consensus/aura/Cargo.toml b/substrate/client/consensus/aura/Cargo.toml
index 4f15a11302..142b10b9da 100644
--- a/substrate/client/consensus/aura/Cargo.toml
+++ b/substrate/client/consensus/aura/Cargo.toml
@@ -20,7 +20,7 @@ futures-timer = "0.4.0"
 sp-inherents = { version = "2.0.0", path = "../../../primitives/inherents" }
 sc-keystore = { version = "2.0.0", path = "../../keystore" }
 log = "0.4.8"
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 sp-core = { version = "2.0.0", path = "../../../primitives/core" }
 sp-blockchain = { version = "2.0.0", path = "../../../primitives/blockchain" }
 sp-io = { version = "2.0.0", path = "../../../primitives/io" }
diff --git a/substrate/client/consensus/babe/Cargo.toml b/substrate/client/consensus/babe/Cargo.toml
index 124304093f..551754c7b6 100644
--- a/substrate/client/consensus/babe/Cargo.toml
+++ b/substrate/client/consensus/babe/Cargo.toml
@@ -32,7 +32,7 @@ sp-runtime = { version = "2.0.0", path = "../../../primitives/runtime" }
 fork-tree = { version = "2.0.0", path = "../../../utils/fork-tree" }
 futures = "0.3.1"
 futures-timer = "0.4.0"
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 log = "0.4.8"
 schnorrkel = { version = "0.8.5", features = ["preaudit_deprecated"] }
 rand = "0.7.2"
diff --git a/substrate/client/consensus/manual-seal/Cargo.toml b/substrate/client/consensus/manual-seal/Cargo.toml
index de601b4ab3..71c1f6e558 100644
--- a/substrate/client/consensus/manual-seal/Cargo.toml
+++ b/substrate/client/consensus/manual-seal/Cargo.toml
@@ -13,7 +13,7 @@ jsonrpc-core = "14.0.5"
 jsonrpc-core-client = "14.0.5"
 jsonrpc-derive = "14.0.5"
 log = "0.4.8"
-parking_lot = "0.10"
+parking_lot = "0.10.0"
 serde = { version = "1.0", features=["derive"] }
 
 sc-client = { path = "../../../client" }
diff --git a/substrate/client/consensus/slots/Cargo.toml b/substrate/client/consensus/slots/Cargo.toml
index d9b55bb07d..d500a0fdc7 100644
--- a/substrate/client/consensus/slots/Cargo.toml
+++ b/substrate/client/consensus/slots/Cargo.toml
@@ -20,7 +20,7 @@ sp-consensus = { version = "0.8", path = "../../../primitives/consensus/common"
 sp-inherents = { version = "2.0.0", path = "../../../primitives/inherents" }
 futures = "0.3.1"
 futures-timer = "2.0"
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 log = "0.4.8"
 
 [dev-dependencies]
diff --git a/substrate/client/db/Cargo.toml b/substrate/client/db/Cargo.toml
index ae6445c8d3..ebb9986ef0 100644
--- a/substrate/client/db/Cargo.toml
+++ b/substrate/client/db/Cargo.toml
@@ -6,7 +6,7 @@ edition = "2018"
 license = "GPL-3.0"
 
 [dependencies]
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 log = "0.4.8"
 kvdb = "0.3.0"
 kvdb-rocksdb = { version = "0.4", optional = true }
diff --git a/substrate/client/executor/Cargo.toml b/substrate/client/executor/Cargo.toml
index 21fd00ba90..c8774470fe 100644
--- a/substrate/client/executor/Cargo.toml
+++ b/substrate/client/executor/Cargo.toml
@@ -23,7 +23,7 @@ sp-externalities = { version = "0.8.0", path = "../../primitives/externalities"
 sc-executor-common = { version = "0.8", path = "common" }
 sc-executor-wasmi = { version = "0.8", path = "wasmi" }
 sc-executor-wasmtime = { version = "0.8", path = "wasmtime", optional = true }
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 log = "0.4.8"
 libsecp256k1 = "0.3.4"
 
diff --git a/substrate/client/finality-grandpa/Cargo.toml b/substrate/client/finality-grandpa/Cargo.toml
index 68efa2e644..7c427dfd5c 100644
--- a/substrate/client/finality-grandpa/Cargo.toml
+++ b/substrate/client/finality-grandpa/Cargo.toml
@@ -10,7 +10,7 @@ fork-tree = { version = "2.0.0", path = "../../utils/fork-tree" }
 futures = "0.3.1"
 futures-timer = "2.0.2"
 log = "0.4.8"
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 rand = "0.7.2"
 assert_matches = "1.3.0"
 parity-scale-codec = { version = "1.0.0", features = ["derive"] }
diff --git a/substrate/client/keystore/Cargo.toml b/substrate/client/keystore/Cargo.toml
index b4dde77e7d..89ab787cb4 100644
--- a/substrate/client/keystore/Cargo.toml
+++ b/substrate/client/keystore/Cargo.toml
@@ -13,7 +13,7 @@ hex = "0.4.0"
 rand = "0.7.2"
 serde_json = "1.0.41"
 subtle = "2.1.1"
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 
 [dev-dependencies]
 tempfile = "3.1.0"
diff --git a/substrate/client/network-gossip/Cargo.toml b/substrate/client/network-gossip/Cargo.toml
index ca86af7df4..22f22b4856 100644
--- a/substrate/client/network-gossip/Cargo.toml
+++ b/substrate/client/network-gossip/Cargo.toml
@@ -13,6 +13,6 @@ futures01 = { package = "futures", version = "0.1.29" }
 futures-timer = "0.4.0"
 libp2p = { version = "0.15.0", default-features = false, features = ["libp2p-websocket"] }
 lru = "0.1.2"
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 sc-network = { version = "0.8", path = "../network" }
 sp-runtime = { version = "2.0.0", path = "../../primitives/runtime" }
diff --git a/substrate/client/network/Cargo.toml b/substrate/client/network/Cargo.toml
index f20ce36a27..e506a61c75 100644
--- a/substrate/client/network/Cargo.toml
+++ b/substrate/client/network/Cargo.toml
@@ -23,7 +23,7 @@ linked-hash-map = "0.5.2"
 linked_hash_set = "0.1.3"
 log = "0.4.8"
 lru = "0.4.0"
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 rand = "0.7.2"
 rustc-hex = "2.0.1"
 sc-block-builder = { version = "0.8", path = "../block-builder" }
diff --git a/substrate/client/network/test/Cargo.toml b/substrate/client/network/test/Cargo.toml
index 19590c2651..3f1d1d5867 100644
--- a/substrate/client/network/test/Cargo.toml
+++ b/substrate/client/network/test/Cargo.toml
@@ -9,7 +9,7 @@ edition = "2018"
 [dependencies]
 sc-network = { version = "0.8", path = "../" }
 log = "0.4.8"
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 futures = "0.1.29"
 futures03 = { package = "futures", version = "0.3.1", features = ["compat"] }
 futures-timer = "0.4.0"
diff --git a/substrate/client/offchain/Cargo.toml b/substrate/client/offchain/Cargo.toml
index 3ef98f1ab9..bdbf3fa199 100644
--- a/substrate/client/offchain/Cargo.toml
+++ b/substrate/client/offchain/Cargo.toml
@@ -19,7 +19,7 @@ threadpool = "1.7"
 num_cpus = "1.10"
 sp-offchain = { version = "2.0.0", path = "../../primitives/offchain" }
 codec = { package = "parity-scale-codec", version = "1.0.0", features = ["derive"] }
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 sp-core = { version = "2.0.0", path = "../../primitives/core" }
 rand = "0.7.2"
 sp-runtime = { version = "2.0.0", path = "../../primitives/runtime" }
diff --git a/substrate/client/rpc-api/Cargo.toml b/substrate/client/rpc-api/Cargo.toml
index 1f52f41508..4781c9d350 100644
--- a/substrate/client/rpc-api/Cargo.toml
+++ b/substrate/client/rpc-api/Cargo.toml
@@ -14,7 +14,7 @@ jsonrpc-core-client = "14.0.3"
 jsonrpc-derive = "14.0.3"
 jsonrpc-pubsub = "14.0.3"
 log = "0.4.8"
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 sp-core = { version = "2.0.0", path = "../../primitives/core" }
 sp-version = { version = "2.0.0", path = "../../primitives/version" }
 serde = { version = "1.0.101", features = ["derive"] }
diff --git a/substrate/client/rpc/Cargo.toml b/substrate/client/rpc/Cargo.toml
index a8cbc5c536..d09617ebc1 100644
--- a/substrate/client/rpc/Cargo.toml
+++ b/substrate/client/rpc/Cargo.toml
@@ -28,7 +28,7 @@ sc-keystore = { version = "2.0.0", path = "../keystore" }
 sp-transaction-pool = { version = "2.0.0", path = "../../primitives/transaction-pool" }
 sp-blockchain = { version = "2.0.0", path = "../../primitives/blockchain" }
 hash-db = { version = "0.15.2", default-features = false }
-parking_lot = { version = "0.9.0" }
+parking_lot = "0.10.0"
 
 [dev-dependencies]
 assert_matches = "1.3.0"
diff --git a/substrate/client/service/Cargo.toml b/substrate/client/service/Cargo.toml
index 36213993e3..8e81cce4ee 100644
--- a/substrate/client/service/Cargo.toml
+++ b/substrate/client/service/Cargo.toml
@@ -19,7 +19,7 @@ derive_more = "0.99.2"
 futures01 = { package = "futures", version = "0.1.29" }
 futures = "0.3.1"
 futures-diagnose = "1.0"
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 lazy_static = "1.4.0"
 log = "0.4.8"
 slog = { version = "2.5.2", features = ["nested-values"] }
diff --git a/substrate/client/state-db/Cargo.toml b/substrate/client/state-db/Cargo.toml
index 3d3eca9d5e..1bfa136937 100644
--- a/substrate/client/state-db/Cargo.toml
+++ b/substrate/client/state-db/Cargo.toml
@@ -6,7 +6,7 @@ edition = "2018"
 license = "GPL-3.0"
 
 [dependencies]
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 log = "0.4.8"
 sp-core = { version = "2.0.0", path = "../../primitives/core" }
 codec = { package = "parity-scale-codec", version = "1.0.0", features = ["derive"] }
diff --git a/substrate/client/telemetry/Cargo.toml b/substrate/client/telemetry/Cargo.toml
index 5127712e12..44e332b9d7 100644
--- a/substrate/client/telemetry/Cargo.toml
+++ b/substrate/client/telemetry/Cargo.toml
@@ -8,7 +8,7 @@ license = "GPL-3.0"
 
 [dependencies]
 bytes = "0.5"
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 futures = "0.3.1"
 futures-timer = "2.0.0"
 libp2p = { version = "0.15.0", default-features = false, features = ["libp2p-websocket"] }
diff --git a/substrate/client/tracing/Cargo.toml b/substrate/client/tracing/Cargo.toml
index 2268c5719f..b476db6a01 100644
--- a/substrate/client/tracing/Cargo.toml
+++ b/substrate/client/tracing/Cargo.toml
@@ -8,7 +8,7 @@ edition = "2018"
 [dependencies]
 erased-serde = "0.3.9"
 log = { version = "0.4.8" }
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 serde = "1.0.101"
 serde_json = "1.0.41"
 slog = { version = "2.5.2", features = ["nested-values"] }
diff --git a/substrate/client/transaction-pool/Cargo.toml b/substrate/client/transaction-pool/Cargo.toml
index e151e9adbe..1387d1df27 100644
--- a/substrate/client/transaction-pool/Cargo.toml
+++ b/substrate/client/transaction-pool/Cargo.toml
@@ -11,7 +11,7 @@ derive_more = "0.99.2"
 futures = { version = "0.3.1", features = ["compat"] }
 futures-diagnose = "1.0"
 log = "0.4.8"
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 sp-core = { version = "2.0.0", path = "../../primitives/core" }
 sp-api = { version = "2.0.0", path = "../../primitives/api" }
 sp-runtime = { version = "2.0.0", path = "../../primitives/runtime" }
diff --git a/substrate/client/transaction-pool/graph/Cargo.toml b/substrate/client/transaction-pool/graph/Cargo.toml
index 3b0adf5cb1..4f12ab7fcc 100644
--- a/substrate/client/transaction-pool/graph/Cargo.toml
+++ b/substrate/client/transaction-pool/graph/Cargo.toml
@@ -9,7 +9,7 @@ license = "GPL-3.0"
 derive_more = "0.99.2"
 futures = "0.3.1"
 log = "0.4.8"
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 serde = { version = "1.0.101", features = ["derive"] }
 sp-core = { version = "2.0.0", path = "../../../primitives/core" }
 sp-runtime = { version = "2.0.0", path = "../../../primitives/runtime" }
diff --git a/substrate/frame/aura/Cargo.toml b/substrate/frame/aura/Cargo.toml
index 8eb91016ff..e982a02b47 100644
--- a/substrate/frame/aura/Cargo.toml
+++ b/substrate/frame/aura/Cargo.toml
@@ -24,7 +24,7 @@ pallet-timestamp = { version = "2.0.0", default-features = false, path = "../tim
 
 [dev-dependencies]
 lazy_static = "1.4.0"
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 
 [features]
 default = ["std"]
diff --git a/substrate/frame/babe/Cargo.toml b/substrate/frame/babe/Cargo.toml
index 590c1fe5bd..5e7764862a 100644
--- a/substrate/frame/babe/Cargo.toml
+++ b/substrate/frame/babe/Cargo.toml
@@ -23,7 +23,7 @@ sp-io ={ path = "../../primitives/io", default-features = false }
 
 [dev-dependencies]
 lazy_static = "1.4.0"
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 sp-version = { version = "2.0.0", default-features = false, path = "../../primitives/version" }
 sp-core = { version = "2.0.0", path = "../../primitives/core" }
 substrate-test-runtime = { version = "2.0.0", path = "../../test-utils/runtime" }
diff --git a/substrate/primitives/blockchain/Cargo.toml b/substrate/primitives/blockchain/Cargo.toml
index cd8ee78394..8b93436f9a 100644
--- a/substrate/primitives/blockchain/Cargo.toml
+++ b/substrate/primitives/blockchain/Cargo.toml
@@ -8,7 +8,7 @@ license = "GPL-3.0"
 [dependencies]
 log = "0.4.8"
 lru = "0.4.0"
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 derive_more = "0.99.2"
 codec = { package = "parity-scale-codec", version = "1.0.0", default-features = false, features = ["derive"] }
 sp-consensus = { version = "0.8", path = "../consensus/common" }
diff --git a/substrate/primitives/consensus/common/Cargo.toml b/substrate/primitives/consensus/common/Cargo.toml
index 3ac89ec70c..1b5c54b7e9 100644
--- a/substrate/primitives/consensus/common/Cargo.toml
+++ b/substrate/primitives/consensus/common/Cargo.toml
@@ -20,7 +20,7 @@ sp-std = { version = "2.0.0", path = "../../std" }
 sp-version = { version = "2.0.0", path = "../../version" }
 sp-runtime = { version = "2.0.0", path = "../../runtime" }
 codec = { package = "parity-scale-codec", version = "1.0.0", features = ["derive"] }
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 serde = { version = "1.0", features = ["derive"] }
 
 [dev-dependencies]
diff --git a/substrate/primitives/core/Cargo.toml b/substrate/primitives/core/Cargo.toml
index 0cc7498184..873d607ecd 100644
--- a/substrate/primitives/core/Cargo.toml
+++ b/substrate/primitives/core/Cargo.toml
@@ -25,7 +25,7 @@ regex = { version = "1.3.1", optional = true }
 num-traits = { version = "0.2.8", default-features = false }
 zeroize = { version = "1.0.0", default-features = false }
 lazy_static = { version = "1.4.0", default-features = false, optional = true }
-parking_lot = { version = "0.9.0", optional = true }
+parking_lot = { version = "0.10.0", optional = true }
 sp-debug-derive = { version = "2.0.0", path = "../debug-derive" }
 sp-externalities = { version = "0.8.0", optional = true, path = "../externalities" }
 sp-storage = { version = "2.0.0", default-features = false, path = "../storage" }
diff --git a/substrate/primitives/inherents/Cargo.toml b/substrate/primitives/inherents/Cargo.toml
index 18fa8412f3..698ab5389a 100644
--- a/substrate/primitives/inherents/Cargo.toml
+++ b/substrate/primitives/inherents/Cargo.toml
@@ -6,7 +6,7 @@ edition = "2018"
 license = "GPL-3.0"
 
 [dependencies]
-parking_lot = { version = "0.9.0", optional = true }
+parking_lot = { version = "0.10.0", optional = true }
 sp-std = { version = "2.0.0", default-features = false, path = "../std" }
 sp-core = { version = "2.0.0", default-features = false, path = "../core" }
 codec = { package = "parity-scale-codec", version = "1.0.6", default-features = false, features = ["derive"] }
diff --git a/substrate/primitives/state-machine/Cargo.toml b/substrate/primitives/state-machine/Cargo.toml
index a856146667..3752e95695 100644
--- a/substrate/primitives/state-machine/Cargo.toml
+++ b/substrate/primitives/state-machine/Cargo.toml
@@ -8,7 +8,7 @@ license = "GPL-3.0"
 
 [dependencies]
 log = "0.4.8"
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 hash-db = "0.15.2"
 trie-db = "0.19.2"
 trie-root = "0.15.2"
diff --git a/substrate/test-utils/runtime/transaction-pool/Cargo.toml b/substrate/test-utils/runtime/transaction-pool/Cargo.toml
index c10a34f938..615886d987 100644
--- a/substrate/test-utils/runtime/transaction-pool/Cargo.toml
+++ b/substrate/test-utils/runtime/transaction-pool/Cargo.toml
@@ -7,7 +7,7 @@ license = "GPL-3.0"
 
 [dependencies]
 substrate-test-runtime-client = { version = "2.0.0", path = "../client" }
-parking_lot = "0.9.0"
+parking_lot = "0.10.0"
 codec = { package = "parity-scale-codec", version = "1.0.0" }
 sp-runtime = { version = "2.0.0", path = "../../../primitives/runtime" }
 sp-transaction-pool = { version = "2.0.0", path = "../../../primitives/transaction-pool" }
diff --git a/substrate/utils/grafana-data-source/Cargo.toml b/substrate/utils/grafana-data-source/Cargo.toml
index 4487b5359f..ab4251ef57 100644
--- a/substrate/utils/grafana-data-source/Cargo.toml
+++ b/substrate/utils/grafana-data-source/Cargo.toml
@@ -15,7 +15,7 @@ serde_json = "1"
 serde = { version = "1", features = ["derive"] }
 chrono = { version = "0.4", features = ["serde"] }
 lazy_static = "1.4"
-parking_lot = "0.9"
+parking_lot = "0.10.0"
 futures-timer = "2.0"
 derive_more = "0.99"