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virtio-devices: add or adjust comments for impl ByteValued

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Signed-off-by: Wei Liu <liuwe@microsoft.com>
This commit is contained in:
Wei Liu 2021-11-17 13:39:53 +00:00 • committed by Rob Bradford
parent d8becc742c
commit 31b3871eee
6 changed files with 25 additions and 36 deletions
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6
virtio-devices/src/pmem.rs
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@ -50,7 +50,7 @@ struct VirtioPmemConfig {
size: u64,
}
// Safe because it only has data and has no implicit padding.
// SAFETY: it only has data and has no implicit padding.
unsafe impl ByteValued for VirtioPmemConfig {}
#[derive(Copy, Clone, Debug, Default)]
@ -59,7 +59,7 @@ struct VirtioPmemReq {
type_: u32,
}
// Safe because it only has data and has no implicit padding.
// SAFETY: it only has data and has no implicit padding.
unsafe impl ByteValued for VirtioPmemReq {}
#[derive(Copy, Clone, Debug, Default)]
@ -68,7 +68,7 @@ struct VirtioPmemResp {
ret: u32,
}
// Safe because it only has data and has no implicit padding.
// SAFETY: it only has data and has no implicit padding.
unsafe impl ByteValued for VirtioPmemResp {}
#[derive(Debug)]