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Rust nightly update - cache_side_channel

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Guillume DIDIER 2021-06-10 11:18:19 +02:00
parent e4c838e8b0
commit 26538fe913
2 changed files with 5 additions and 5 deletions
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2
cache_side_channel/Cargo.toml
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@ -7,4 +7,4 @@ edition = "2018"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies] [dependencies]
nix = "0.18.0" nix = "0.20.0"

8
cache_side_channel/src/lib.rs
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@ -41,10 +41,10 @@ pub fn restore_affinity(cpu_set: &CpuSet) {
} }
#[must_use = "This result must be used to restore affinity"] #[must_use = "This result must be used to restore affinity"]
pub fn set_affinity(cpu_set: &CpuSet) -> CpuSet { pub fn set_affinity(cpu_set: &CpuSet) -> Result<CpuSet, nix::Error> {
let old = sched_getaffinity(Pid::from_raw(0)).unwrap(); let old = sched_getaffinity(Pid::from_raw(0))?;
sched_setaffinity(Pid::from_raw(0), &cpu_set).unwrap(); sched_setaffinity(Pid::from_raw(0), &cpu_set)?;
old Ok(old)
} }
pub trait SingleAddrCacheSideChannel: CoreSpec + Debug { pub trait SingleAddrCacheSideChannel: CoreSpec + Debug {