Update vendored fuser to 68e60ea

vendor/fuser/.cirrus.yml

@@ -0,0 +1,14 @@
+freebsd_instance:
+  image_family: freebsd-12-2
+
+task:
+  name: FreeBSD 12.2
+  setup_script:
+    - pkg install -y pkgconf fusefs-libs fusefs-libs3 rust
+  build_script:
+    - cargo build --all --all-targets
+  doc_script:
+    - cargo doc --all --no-deps --features=abi-7-21
+  test_script:
+    - cargo test --all --all-targets -- --skip=mnt::test::mount_unmount
+    - cargo test --all --all-targets --features=abi-7-21 -- --skip=mnt::test::mount_unmount

vendor/fuser/.dockerignore

@@ -0,0 +1,9 @@
+*
+!src/
+!examples/
+!./Cargo.*
+!./build.rs
+!./pjdfs.sh
+!./xfstests.sh
+!./mount_tests.sh
+!./simplefs_tests.sh

vendor/fuser/.github/workflows/ci.yml

@@ -0,0 +1,71 @@
+name: CI
+
+on:
+  pull_request:
+
+jobs:
+  compile:
+    runs-on: ubuntu-20.04
+    strategy:
+      matrix:
+        libfuse: [libfuse-dev, libfuse3-dev]
+        features: [ '', 'abi-7-19' ]
+
+    steps:
+      - uses: actions/checkout@v2
+      - name: Install packages
+        run: |
+          sudo apt update
+          sudo apt install -y ${{ matrix.libfuse }} build-essential
+
+      - uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          target: x86_64-unknown-linux-musl
+
+      - name: Run tests
+        run: |
+          cargo build --all --all-targets --features=${{ matrix.features }}
+          cargo build --all --all-targets --no-default-features
+          cargo build --target=x86_64-unknown-linux-musl --no-default-features
+          cargo test --all --features=${{ matrix.features }}
+          cargo doc --all --no-deps --features=${{ matrix.features }}
+  ci:
+    runs-on: ubuntu-20.04
+    strategy:
+      matrix:
+        test_group: [pre, mount_tests, pjdfs_tests, xfstests]
+
+    steps:
+      - uses: actions/checkout@v2
+      - name: Install packages
+        run: |
+          sudo apt update
+          sudo apt install -y libfuse-dev libfuse3-dev build-essential
+
+      - uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          components: rustfmt, clippy
+
+      - name: Cache cargo registry
+        uses: actions/cache@v1
+        with:
+          path: ~/.cargo/registry
+          key: ${{ runner.os }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}
+      - name: Cache cargo index
+        uses: actions/cache@v1
+        with:
+          path: ~/.cargo/git
+          key: ${{ runner.os }}-cargo-index-${{ hashFiles('**/Cargo.lock') }}
+      - name: Cache cargo build
+        uses: actions/cache@v1
+        with:
+          path: target
+          key: ${{ runner.os }}-cargo-build-target-${{ hashFiles('**/Cargo.lock') }}
+
+      - name: Install cargo-deny
+        run: cargo install --force cargo-deny --locked
+
+      - name: Run tests
+        run: INTERACTIVE="" make ${{ matrix.test_group }}

vendor/fuser/.github/workflows/macos_ci.yml

@@ -0,0 +1,84 @@
+name: Macos CI
+
+on:
+  pull_request:
+jobs:
+  ci-osxfuse:
+    runs-on: macos-10.15
+    env:
+      PKG_CONFIG_PATH: /usr/local/lib/pkgconfig:$PKG_CONFIG_PATH
+    steps:
+      - uses: actions/checkout@v2
+      - name: Install packages
+        run: |
+          brew update > /dev/null && brew install --cask osxfuse
+      - name: Start fuse
+        run: |
+          /Library/Filesystems/osxfuse.fs/Contents/Resources/load_osxfuse
+      - uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          components: rustfmt, clippy
+      - name: Cache cargo registry
+        uses: actions/cache@v1
+        with:
+          path: ~/.cargo/registry
+          key: ${{ runner.os }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}
+      - name: Cache cargo index
+        uses: actions/cache@v1
+        with:
+          path: ~/.cargo/git
+          key: ${{ runner.os }}-cargo-index-${{ hashFiles('**/Cargo.lock') }}
+      - name: Build all targets
+        run: cargo build --all --all-targets
+      - name: Build all targets, all features
+        run: cargo build --all --all-targets --all-features
+      - name: Run all tests
+        run: cargo test --all
+      - name: Run all tests, all features
+        run: cargo test --all --all-features
+      - name: Run cargo doc for all features
+        run: cargo doc --all --no-deps --all-features
+      - name: Run macos mount tests
+        run: bash osx_mount_tests.sh
+  ci-macfuse:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [macos-10.15]
+    env:
+      PKG_CONFIG_PATH: /usr/local/lib/pkgconfig:$PKG_CONFIG_PATH
+    steps:
+      - uses: actions/checkout@v2
+      - name: Install packages
+        run: |
+          brew update > /dev/null && brew install --cask macfuse
+      - name: Start fuse
+        run: |
+          /Library/Filesystems/macfuse.fs/Contents/Resources/load_macfuse
+      - uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          components: rustfmt, clippy
+      - name: Cache cargo registry
+        uses: actions/cache@v1
+        with:
+          path: ~/.cargo/registry
+          key: ${{ runner.os }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}
+      - name: Cache cargo index
+        uses: actions/cache@v1
+        with:
+          path: ~/.cargo/git
+          key: ${{ runner.os }}-cargo-index-${{ hashFiles('**/Cargo.lock') }}
+      - name: Build all targets
+        run: cargo build --all --all-targets
+      - name: Build all targets, all features
+        run: cargo build --all --all-targets --all-features
+      - name: Run all tests
+        run: cargo test --all
+      - name: Run all tests, all features
+        run: cargo test --all --all-features
+      - name: Run cargo doc for all features
+        run: cargo doc --all --no-deps --all-features
+      - name: Run macos mount tests
+        run: bash osx_mount_tests.sh

vendor/fuser/.gitignore

@@ -0,0 +1,4 @@
+/Cargo.lock
+/target
+.idea/
+logs/

vendor/fuser/CHANGELOG.md

@@ -0,0 +1,158 @@
+# FUSE for Rust - Changelog
+
+## 0.12.0 - UNRELEASED
+
+## 0.11.0 - 2022-03-05
+* Add `spawn_mount2()`
+* Deprecate `spawn_mount()`
+
+## 0.10.0 - 2022-01-06
+* Improve error messages
+* Support compiling with musl
+* Default `link()` & `symlink()` now return EPERM instead of ENOSYS
+
+## 0.9.1 - 2021-09-07
+* `forget` and `batch_forget` no longer require that `AllowRoot` be set
+
+## 0.9.0 - 2021-08-31
+* Ensure that `Filesystem::destroy` is always called, when the filesystem is unmounted
+* Remove request parameter from `Filesystem::destroy`.
+* Make `fuse_forget_one` public, so that `Filesystem::batch_forget` can be implemented by users.
+* Fix `batch_forget`. Previously, it always received an empty list of inodes.
+* Fix `MountOption::AllowRoot`. Previously, using it resulted in a crash.
+* Fix `MountOption::AutoUnmount` so that it works when `AllowRoot` and `AllowOther` are both not set.
+* Make log messages more verbose (now includes the operation)
+
+## 0.8.0 - 2021-06-11
+* Deprecate `mount()`
+* Remove `FileAttr.padding`. This field was added by mistake, and does nothing
+* Fix crash when receiving an unknown FUSE operation type
+* Minor performance optimizations
+
+## 0.7.0 - 2021-01-10
+* Support building with MacFuse 4.x on OSX
+* Support configuring max_write & max_readahead via `KernelConfig` during `init`
+* Support configuring filesystem timestamp granularity via `KernelConfig.set_time_granularity` during `init`
+* Support requesting additional capability flags via `KernelConfig.add_capabilities` during `init`
+
+## 0.6.0 - 2020-11-22
+* Make `spawn_mount()` safe
+* Change `flags` parameter of `create()`, `open()`, `opendir()`, `release()`, `releasedir()` to be signed, so that it matches
+  libfuse and the associated constants in libc
+* Change `flags` parameter of `setxattr()` to be signed, so that it matches libfuse
+* Change `mask` parameter of `access()` to be signed, so that it matches libfuse and the associated constants in libc
+* Change lock type parameter of `getlk()` and `setlk()` to be signed, so that it matches libfuse and the associated constants in libc
+* Change atime & atime_now and mtime & mtime_now parameters of `setattr()` to make their relationship more obvious
+* Add `lock_owner` and file `flags` parameters to `read()` and `write()`
+* Add `umask` parameter to `mknod()`, `mkdir()` and `create()`
+* Add `KernelConfig` parameter to `init()` to allow `Filesystem` to configure the kernel connection attributes
+* Add support for `fallocate()`, `ioctl()`, `copy_file_range()`, and `lseek()`
+* Add support for FUSE_BATCH_FORGET
+* Add support for FUSE_READDIRPLUS
+* Add support for FUSE_RENAME2
+* Add FUSE_WRITE_KILL_PRIV flag for `write()`
+* Add FUSE_WRITEBACK_CACHE flag
+* Add FUSE_NO_OPEN_SUPPORT flag
+* Add FUSE_PARALLEL_DIROPS flag
+* Add FUSE_HANDLE_KILLPRIV flag
+* Add FUSE_POSIX_ACL flag
+* Add FUSE_ABORT_ERROR flag
+* Add FUSE_NO_OPENDIR_SUPPORT flag
+* Add FUSE_CACHE_SYMLINKS flag
+* Add FUSE_EXPLICIT_INVAL_DATA flag
+* Add FUSE_IOCTL_COMPAT_X32 flag
+* Add FOPEN_CACHE_DIR flag
+* Add FOPEN_STREAM flag
+* Add FUSE_MAX_PAGES flag
+* Add max_pages, and time_gran support to init code path (these are not currently configurable)
+* Add support for ctime in `setattr()`
+* Add support for timestamps before the unix epoch in `getattr()` and `setattr()`
+
+## 0.5.0 - 2020-10-17
+
+* Enable FUSE_BIG_WRITES for ABI >= 7.10
+* Add FUSE_AUTO_INVAL_DATA constant
+* Add ABI 7.20 to 7.31 feature flags. Support for these are incomplete.
+* Add support for building with libfuse3
+* Add support for building without libfuse/libfuse3 on Linux (i.e. there's now a pure Rust implementation of all features)
+* Add `mount2()` with improved option API
+
+## 0.4.1 - 2020-10-12
+
+* Added new feature `serializable` that will enable serde serialization/deserialization for `FileType`, `FileAttr`
+
+## 0.4.0 - 2020-06-18
+
+* Forked as `fuser` crate, at https://github.com/cberner/fuser
+* Add ATIME_NOW and MTIME_NOW support
+* Add stubs for ioctl, fallocate, and poll for ABI 7.11
+
+## 0.3.1 - 2017-11-08
+
+* Offsets to `read`, `write` and `readdir` methods are signed integers now (breaking change, sorry)
+* Link `libosxfuse` on macOS, `libfuse` on all other systems
+
+## 0.3.0 - 2017-01-06
+
+* Fix extended attribute handling (`getxattr` and `listxattr` methods changed and `ReplyXattr` was added)
+* `mount` now also returns a `Result` since it may fail if the session fails to run
+* Filenames are now passed as `&OsStr` in the filesystem interface
+* Removed publishing of documentation on GitHub pages. Docs are now available on https://docs.rs/fuse
+* Add `FileType::Socket`
+
+## 0.2.8 - 2016-07-31
+
+* Documentation of releases is build by CI now and made available at https://zargony.github.io/rust-fuse
+* Fix `unmount` on BSD systems
+* Simplified `libfuse` detection with `pkg-config`
+* `ReplyDirectory::sized` was removed since it was impossible to use it safely
+
+## 0.2.7 - 2015-09-08
+
+* Update to latest Rust stable - no longer needs nightly Rust
+* A filesystem implementation doesn't need to be `Send` anymore to be mounted synchronously
+* A filesystem implementation doesn't need to be 'static anymore to be mounted asynchronously
+* CI tests are covering nightly, beta and stable Rust under OSX and Linux now
+
+## 0.2.6 - 2015-04-23
+
+* Update to latest Rust nightly
+* Fix mounting of filesystems as non-root on Linux systems
+
+## 0.2.5 - 2015-03-21
+
+* Update to latest Rust nightly
+* `unmount` returns a `Result` now since unmounting may fail internally
+* Fix `unmount` on Linux systems
+* Remove deprecated file types from interface (got rid of `std::old_io`)
+* Introducing `FileType`
+
+## 0.2.4 - 2015-02-22
+
+* Update to latest Rust nightly
+* `spawn_mount` returns a `Result` now since starting a new thread may fail
+* Paths are now passed using `std::path::Path` (got rid of `std::old_path`)
+* FUSE options are now passed as a slice of `OsStr` rather than a slice of bytes
+
+## 0.2.3 - 2015-01-17
+
+* Update to latest Rust nightly
+
+## 0.2.2 - 2015-01-14
+
+* Update to latest Rust nightly
+* Ensure that `Reply` is `Send` to support asynchronous processing
+* Add CI testing under Linux
+
+## 0.2.1 - 2015-01-07
+
+* Update to latest Rust nightly
+* Use `build.rs` and `pkg-config` to discover `libfuse` / `libosxfuse`
+
+## 0.2.0 - 2014-12-25
+
+Initial release
+
+## pre-0.2.0 - 2013-10-03
+
+No versioning (based on make, cargo and crates.io didn't exist yet)