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linux-yocto/rust/kernel
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Baptiste Lepers 47c430e31b rust: mm: mark VmaNew as transparent 
commit 5cc5e030bce2ec97ae5cdb2c1b94a98b1047b3fa upstream.

Unsafe code in VmaNew's methods assumes that the type has the same layout
as the inner `bindings::vm_area_struct`.  This is not guaranteed by the
default struct representation in Rust, but requires specifying the
`transparent` representation.

Link: https://lkml.kernel.org/r/20250812132712.61007-1-baptiste.lepers@gmail.com
Fixes: dcb81aeab4 ("mm: rust: add VmaNew for f_ops->mmap()")
Signed-off-by: Baptiste Lepers <baptiste.lepers@gmail.com>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Cc: Alex Gaynor <alex.gaynor@gmail.com>
Cc: Andreas Hindborg <a.hindborg@kernel.org>
Cc: Björn Roy Baron <bjorn3_gh@protonmail.com>
Cc: Boqun Feng <boqun.feng@gmail.com>
Cc: Danilo Krummrich <dakr@kernel.org>
Cc: Gary Guo <gary@garyguo.net>
Cc: Jann Horn <jannh@google.com>
Cc: Liam Howlett <liam.howlett@oracle.com>
Cc: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Cc: Miguel Ojeda <ojeda@kernel.org>
Cc: Trevor Gross <tmgross@umich.edu>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-09-09 19:02:29 +02:00
..
alloc rust: alloc: fix rusttest by providing Cmalloc::aligned_layout too 2025-08-28 16:34:46 +02:00
block rust: convert raw URLs to Markdown autolinks in comments 2025-05-12 00:20:25 +02:00
drm rust: drm: don't pass the address of drm::Device to drm_dev_put() 2025-08-28 16:34:43 +02:00
fs rust: file: improve safety comments 2025-05-30 07:12:05 +02:00
list rust: list: Fix typo much in arc.rs 2025-05-29 23:35:44 +02:00
mm rust: mm: mark VmaNew as transparent 2025-09-09 19:02:29 +02:00
net net: phy: pass PHY driver to .match_phy_device OP 2025-05-21 15:56:09 -07:00
sync rust: completion: implement initial abstraction 2025-06-13 23:46:56 +02:00
time rust: time: Fix compile error in impl_has_hr_timer macro 2025-06-10 20:11:36 +02:00
.gitignore rust: jump_label: skip formatting generated file 2024-11-20 13:32:42 -05:00
alloc.rs rust: alloc: add missing Markdown code spans 2025-05-25 22:58:35 +02:00
auxiliary.rs Rust changes for v6.16 2025-06-04 21:18:37 -07:00
block.rs
build_assert.rs rust: add build_error! to the prelude 2025-01-10 00:19:09 +01:00
clk.rs rust: clk: Add initial abstractions 2025-05-19 12:55:40 +05:30
configfs.rs Rust changes for v6.16 2025-06-04 21:18:37 -07:00
cpu.rs rust: cpu: Add CpuId::current() to retrieve current CPU ID 2025-06-12 10:31:28 +05:30
cpufreq.rs rust: Use CpuId in place of raw CPU numbers 2025-06-12 10:31:28 +05:30
cpumask.rs rust: Use CpuId in place of raw CPU numbers 2025-06-12 10:31:28 +05:30
cred.rs cred,rust: mark Credential methods inline 2025-03-04 17:07:49 -05:00
device_id.rs rust: use absolute paths in macros referencing core and kernel 2025-05-23 00:12:14 +02:00
device.rs Rust changes for v6.16 2025-06-04 21:18:37 -07:00
devres.rs rust: devres: require T: Send for Devres 2025-08-15 16:38:29 +02:00
dma.rs Rust changes for v6.16 2025-06-04 21:18:37 -07:00
driver.rs rust: make pin-init its own crate 2025-03-16 21:59:19 +01:00
error.rs Rust changes for v6.15 2025-03-30 17:03:26 -07:00
faux.rs rust: faux: fix C header link 2025-08-28 16:34:38 +02:00
firmware.rs rust: use #[used(compiler)] to fix build and modpost with Rust >= 1.89.0 2025-07-14 23:30:44 +02:00
fs.rs rust: file: add Rust abstraction for struct file 2024-09-30 13:02:28 +02:00
generated_arch_static_branch_asm.rs.S rust: jump_label: skip formatting generated file 2024-11-20 13:32:42 -05:00
init.rs rust: init: Fix generics in *_init! macros 2025-06-29 18:30:45 +02:00
io.rs rust: io: rename io::Io accessors 2025-02-22 15:44:19 +01:00
ioctl.rs rust: start using the #[expect(...)] attribute 2024-10-07 21:39:57 +02:00
jump_label.rs rust: jump_label: skip formatting generated file 2024-11-20 13:32:42 -05:00
kunit.rs rust: use #[used(compiler)] to fix build and modpost with Rust >= 1.89.0 2025-07-14 23:30:44 +02:00
lib.rs rust: use #[used(compiler)] to fix build and modpost with Rust >= 1.89.0 2025-07-14 23:30:44 +02:00
list.rs rust: list: Add examples for linked list 2025-05-22 12:00:52 +02:00
miscdevice.rs rust: miscdevice: clarify invariant for MiscDeviceRegistration 2025-08-15 16:38:30 +02:00
mm.rs mm: rust: make CONFIG_MMU ifdefs more narrow 2025-05-31 22:46:12 -07:00
net.rs
of.rs rust: of: add of::DeviceId abstraction 2024-12-20 17:21:04 +01:00
opp.rs rust: opp: Move cfg(CONFIG_OF) attribute to the top of doc test 2025-05-27 15:29:17 +02:00
page.rs rust: page: optimize rust symbol generation for Page 2025-05-12 00:20:25 +02:00
pci.rs Rust changes for v6.16 2025-06-04 21:18:37 -07:00
pid_namespace.rs rust: add PidNamespace 2024-10-08 15:44:36 +02:00
platform.rs Rust changes for v6.16 2025-06-04 21:18:37 -07:00
prelude.rs rust: add kunit_tests to the prelude 2025-05-27 20:09:59 +02:00
print.rs rust: replace rustdoc references to alloc::format 2025-05-12 00:20:25 +02:00
rbtree.rs rust: retain pointer mut-ness in container_of! 2025-05-28 18:54:09 +02:00
revocable.rs rust: revocable: indicate whether data has been revoked already 2025-06-13 23:46:59 +02:00
security.rs lsm,rust: reword "destroy" -> "release" in SecurityCtx 2025-03-04 15:44:46 -05:00
seq_file.rs Rust changes for v6.15 2025-03-30 17:03:26 -07:00
sizes.rs rust: sizes: add commonly used constants 2024-08-30 10:27:34 +01:00
static_assert.rs rust: use absolute paths in macros referencing core and kernel 2025-05-23 00:12:14 +02:00
std_vendor.rs rust: convert raw URLs to Markdown autolinks in comments 2025-05-12 00:20:25 +02:00
str.rs rust: str: take advantage of the -> Result support in KUnit #[test]'s 2025-05-27 20:09:59 +02:00
sync.rs rust: completion: implement initial abstraction 2025-06-13 23:46:56 +02:00
task.rs rust: task: add missing Markdown code spans and intra-doc links 2025-05-25 22:58:35 +02:00
time.rs rust: time: Introduce Instant type 2025-04-29 15:31:07 +02:00
tracepoint.rs rust: add tracepoint support 2024-11-04 16:21:44 -05:00
transmute.rs rust: kernel: move FromBytes and AsBytes traits to a new transmute module 2024-10-10 00:33:42 +02:00
types.rs Rust changes for v6.16 2025-06-04 21:18:37 -07:00
uaccess.rs Alloc changes for v6.16 2025-05-18 20:56:03 +02:00
workqueue.rs rust: workqueue: remove HasWork::OFFSET 2025-05-29 01:34:52 +02:00
xarray.rs rust: xarray: Add an abstraction for XArray 2025-05-01 11:37:59 +02:00