51 lines
1.6 KiB
Diff
51 lines
1.6 KiB
Diff
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From b68c392d3d44b7d5ec1877b935f0ea7f1d26bb6d Mon Sep 17 00:00:00 2001
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From: Igor Gnatenko <ignatenko@redhat.com>
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Date: Fri, 5 Jan 2018 21:38:12 +0100
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Subject: [PATCH 2/6] deps: update rand to 0.4
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Signed-off-by: Igor Gnatenko <ignatenko@redhat.com>
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---
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Cargo.toml | 2 +-
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src/engine/strat_engine/blockdevmgr.rs | 5 +++--
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2 files changed, 4 insertions(+), 3 deletions(-)
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diff --git a/Cargo.toml b/Cargo.toml
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index 5d7fceb..cab096a 100644
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--- a/Cargo.toml
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+++ b/Cargo.toml
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@@ -13,7 +13,7 @@ byteorder = "0.3.13"
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chrono = "0.4"
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macro-attr = "0.2.0"
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term = "0.4"
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-rand = "0.3.10"
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+rand = "0.4"
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serde = "1"
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serde_derive = "1"
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serde_json = "1"
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diff --git a/src/engine/strat_engine/blockdevmgr.rs b/src/engine/strat_engine/blockdevmgr.rs
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index 21996fe..1939910 100644
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--- a/src/engine/strat_engine/blockdevmgr.rs
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+++ b/src/engine/strat_engine/blockdevmgr.rs
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@@ -9,7 +9,7 @@ use std::fs::{File, OpenOptions};
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use std::path::{Path, PathBuf};
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use chrono::{DateTime, Duration, Utc};
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-use rand::{thread_rng, sample};
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+use rand::{thread_rng, seq};
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use uuid::Uuid;
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use devicemapper::{Bytes, Device, IEC, Sectors, Segment};
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@@ -203,7 +203,8 @@ impl BlockDevMgr {
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// TODO: consider making selection not entirely random, i.e, ensuring
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// distribution of metadata over different paths.
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- let saved = sample(&mut thread_rng(), candidates, MAX_NUM_TO_WRITE)
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+ let saved = seq::sample_iter(&mut thread_rng(), candidates, MAX_NUM_TO_WRITE)
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+ .unwrap()
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.iter_mut()
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.fold(false,
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|acc, b| acc | b.save_state(&stamp_time, metadata).is_ok());
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--
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2.15.1
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