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block: async_io: Remove unnecessary mut from reference

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warning: this argument is a mutable reference, but not used mutably
  --> block/src/async_io.rs:68:28
   |
68 |     fn query_block_size(f: &mut File, block_size_type: BlockSize) -> std::io::Result<u64> {
   |                            ^^^^^^^^^ help: consider changing to: `&File`
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_pass_by_ref_mut

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
This commit is contained in:
Rob Bradford
2023-08-22 10:42:59 +01:00
committed by Rob Bradford
parent b74907fa1b
commit 11c58870c4
3 changed files with 5 additions and 5 deletions
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2
block/src/raw_sync.rs
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@@ -33,7 +33,7 @@ impl DiskFile for RawFileDiskSync {
}
fn topology(&mut self) -> DiskTopology {
if let Ok(topology) = DiskTopology::probe(&mut self.file) {
if let Ok(topology) = DiskTopology::probe(&self.file) {
topology
} else {
warn!("Unable to get device topology. Using default topology");