Baptiste Lepers 5cc5e030bc rust: mm: mark VmaNew as transparent ...

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/[email protected]
Fixes: dcb81aeab4 ("mm: rust: add VmaNew for f_ops->mmap()")
Signed-off-by: Baptiste Lepers <[email protected]>
Reviewed-by: Alice Ryhl <[email protected]>
Cc: Alex Gaynor <[email protected]>
Cc: Andreas Hindborg <[email protected]>
Cc: Björn Roy Baron <[email protected]>
Cc: Boqun Feng <[email protected]>
Cc: Danilo Krummrich <[email protected]>
Cc: Gary Guo <[email protected]>
Cc: Jann Horn <[email protected]>
Cc: Liam Howlett <[email protected]>
Cc: Lorenzo Stoakes <[email protected]>
Cc: Miguel Ojeda <[email protected]>
Cc: Trevor Gross <[email protected]>
Cc: <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>

2025-08-27 22:45:41 -07:00

..

mmput_async.rs

mm: rust: make CONFIG_MMU ifdefs more narrow

2025-05-31 22:46:12 -07:00

virt.rs

rust: mm: mark VmaNew as transparent

2025-08-27 22:45:41 -07:00