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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 02:49:50 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 02:49:50 +0000 |
| commit | 9835e2ae736235810b4ea1c162ca5e65c547e770 (patch) | |
| tree | 3fcebf40ed70e581d776a8a4c65923e8ec20e026 /compiler/rustc_data_structures/src/memmap.rs | |
| parent | Releasing progress-linux version 1.70.0+dfsg2-1~progress7.99u1. (diff) | |
| download | rustc-9835e2ae736235810b4ea1c162ca5e65c547e770.tar.xz rustc-9835e2ae736235810b4ea1c162ca5e65c547e770.zip | |
Merging upstream version 1.71.1+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'compiler/rustc_data_structures/src/memmap.rs')
| -rw-r--r-- | compiler/rustc_data_structures/src/memmap.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/compiler/rustc_data_structures/src/memmap.rs b/compiler/rustc_data_structures/src/memmap.rs index ef37a606f..ca908671a 100644 --- a/compiler/rustc_data_structures/src/memmap.rs +++ b/compiler/rustc_data_structures/src/memmap.rs @@ -13,7 +13,8 @@ pub struct Mmap(Vec<u8>); impl Mmap { #[inline] pub unsafe fn map(file: File) -> io::Result<Self> { - memmap2::Mmap::map(&file).map(Mmap) + // Safety: this is in fact not safe. + unsafe { memmap2::Mmap::map(&file).map(Mmap) } } } |