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author | Alan Stokes <alanstokes@google.com> | 2023-07-21 11:21:50 +0000 |
---|---|---|
committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | 2023-07-21 11:21:50 +0000 |
commit | b8d0491fd69f32dce726a526b606ac3e8d127a2f (patch) | |
tree | 5438bc5a696f1a247b11ba26873a1f0a42b5f924 | |
parent | 7d3bdb2615c027f14172be19d8eb7075658805db (diff) | |
parent | 0367f8f942d38f0342033d26d5de75a9845304fa (diff) | |
download | aarch64-paging-b8d0491fd69f32dce726a526b606ac3e8d127a2f.tar.gz |
Upgrade aarch64-paging to 0.4.1 am: 0367f8f942
Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/aarch64-paging/+/2671255
Change-Id: I9523cccc0fa626b495a6553e5e12cf31c21ee0e3
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
-rw-r--r-- | .cargo_vcs_info.json | 2 | ||||
-rw-r--r-- | Android.bp | 4 | ||||
-rw-r--r-- | CHANGELOG.md | 7 | ||||
-rw-r--r-- | Cargo.toml | 2 | ||||
-rw-r--r-- | Cargo.toml.orig | 2 | ||||
-rw-r--r-- | METADATA | 10 | ||||
-rw-r--r-- | src/paging.rs | 4 |
7 files changed, 21 insertions, 10 deletions
diff --git a/.cargo_vcs_info.json b/.cargo_vcs_info.json index 9eaa221..0897c1f 100644 --- a/.cargo_vcs_info.json +++ b/.cargo_vcs_info.json @@ -1,6 +1,6 @@ { "git": { - "sha1": "346ea66fecce7eab483a159a8275b22e7ea20ad1" + "sha1": "922f88f390d2d14f07f8c2122204fcb3ce2afab8" }, "path_in_vcs": "" }
\ No newline at end of file @@ -45,7 +45,7 @@ rust_test { host_supported: true, crate_name: "aarch64_paging", cargo_env_compat: true, - cargo_pkg_version: "0.4.0", + cargo_pkg_version: "0.4.1", srcs: ["src/lib.rs"], test_suites: ["general-tests"], auto_gen_config: true, @@ -73,7 +73,7 @@ rust_library { host_supported: true, crate_name: "aarch64_paging", cargo_env_compat: true, - cargo_pkg_version: "0.4.0", + cargo_pkg_version: "0.4.1", srcs: ["src/lib.rs"], edition: "2021", features: [ diff --git a/CHANGELOG.md b/CHANGELOG.md index b0734e4..fb2c943 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1,5 +1,12 @@ # Changelog +## 0.4.1 + +### Bug fixes + +- `RootTable`, `Mapping`, `IdMap` and `LinearMap` are now correctly marked as `Send`, as it doesn't + matter where they are used from. + ## 0.4.0 ### Breaking changes @@ -12,7 +12,7 @@ [package] edition = "2021" name = "aarch64-paging" -version = "0.4.0" +version = "0.4.1" authors = [ "Ard Biesheuvel <ardb@google.com>", "Andrew Walbran <qwandor@google.com>", diff --git a/Cargo.toml.orig b/Cargo.toml.orig index 0981ad0..ac9236e 100644 --- a/Cargo.toml.orig +++ b/Cargo.toml.orig @@ -1,6 +1,6 @@ [package] name = "aarch64-paging" -version = "0.4.0" +version = "0.4.1" edition = "2021" license = "MIT OR Apache-2.0" description = "A library to manipulate AArch64 VMSA EL1 page tables." @@ -1,6 +1,6 @@ # This project was upgraded with external_updater. # Usage: tools/external_updater/updater.sh update rust/crates/aarch64-paging -# For more info, check https://cs.android.com/android/platform/superproject/+/master:tools/external_updater/README.md +# For more info, check https://cs.android.com/android/platform/superproject/+/main:tools/external_updater/README.md name: "aarch64-paging" description: "A library to manipulate AArch64 VMSA EL1 page tables." @@ -11,13 +11,13 @@ third_party { } url { type: ARCHIVE - value: "https://static.crates.io/crates/aarch64-paging/aarch64-paging-0.4.0.crate" + value: "https://static.crates.io/crates/aarch64-paging/aarch64-paging-0.4.1.crate" } - version: "0.4.0" + version: "0.4.1" license_type: NOTICE last_upgrade_date { year: 2023 - month: 4 - day: 27 + month: 7 + day: 21 } } diff --git a/src/paging.rs b/src/paging.rs index f0370f7..512bef2 100644 --- a/src/paging.rs +++ b/src/paging.rs @@ -424,6 +424,10 @@ struct PageTableWithLevel<T: Translation> { _translation: PhantomData<T>, } +// SAFETY: The underlying PageTable is process-wide and can be safely accessed from any thread +// with appropriate synchronization. This type manages ownership for the raw pointer. +unsafe impl<T: Translation + Send> Send for PageTableWithLevel<T> {} + impl<T: Translation> PageTableWithLevel<T> { /// Allocates a new, zeroed, appropriately-aligned page table with the given translation, /// returning both a pointer to it and its physical address. |