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linux/rust/helpers
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Yury Norov c02be2ad2b uaccess: unify inline vs outline copy_{from,to}_user() selection 
The kernel allows arches to select between inline and outline
implementations of the copy_{from,to}_user() by defining individual
INLINE_COPY_FROM_USER and INLINE_COPY_TO_USER, correspondingly.  However,
all arches enable or disable them always together.

Without the real use-case for one helper being inlined while the other
outlined, having independent controls is excessive and error prone.

Switch the codebase to the single unified INLINE_COPY_USER control.

Link: https://lore.kernel.org/20260425020857.356850-3-ynorov@nvidia.com
Signed-off-by: Yury Norov <ynorov@nvidia.com>
Tested-by: Alice Ryhl <aliceryhl@google.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Christophe Leroy (CS GROUP) <chleroy@kernel.org>
Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Randy Dunlap <rdunlap@infradead.org>
Cc: Viktor Malik <vmalik@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
History 2026-05-28 21:24:44 -07:00
..
atomic.c rust: helpers: Move #define __rust_helper out of atomic.c 2026-01-09 19:01:42 +08:00
atomic_ext.c rust: sync: atomic: Add Atomic<*{mut,const} T> support 2026-03-08 11:06:49 +01:00
auxiliary.c rust: auxiliary: add __rust_helper to helpers 2025-12-15 22:19:53 +01:00
barrier.c rust: barrier: Add __rust_helper to helpers 2026-01-09 19:01:41 +08:00
binder.c rust: binder: add __rust_helper to helpers 2025-12-29 12:10:47 +01:00
bitmap.c rust: bitmap: add __rust_helper to helpers 2026-01-06 12:14:10 -05:00
bitops.c bitmap updates for v6.20 2026-02-10 11:39:45 -08:00
blk.c rust: blk: Add __rust_helper to helpers 2026-01-09 19:01:41 +08:00
bug.c rust: bug: add __rust_helper to helpers 2026-01-26 03:48:25 +01:00
build_assert.c rust: kbuild: split up helpers.c 2024-08-18 23:34:26 +02:00
build_bug.c rust: err: add __rust_helper to helpers 2026-01-26 03:49:04 +01:00
clk.c rust: clk: add __rust_helper to helpers 2026-03-10 11:29:00 +01:00
completion.c rust: completion: Add __rust_helper to helpers 2026-01-09 19:01:41 +08:00
cpu.c rust: cpu: Add __rust_helper to helpers 2026-01-09 19:01:41 +08:00
cpufreq.c rust: cpufreq: add __rust_helper to helpers 2026-01-27 11:21:22 +05:30
cpumask.c rust: cpumask: add __rust_helper to helpers 2026-01-06 12:14:10 -05:00
cred.c rust: cred: add __rust_helper to helpers 2026-01-06 20:30:09 -05:00
device.c rust: device: add device name method 2026-03-24 23:51:23 +01:00
dma-resv.c rust: helpers: Add bindings/wrappers for dma_resv_lock 2026-03-27 20:46:56 +01:00
dma.c rust: dma: add missing __rust_helper annotations 2026-02-06 20:19:09 +01:00
drm.c rust: drm: gem: shmem: Add DRM shmem helper abstraction 2026-03-27 21:38:40 +01:00
err.c rust: err: add __rust_helper to helpers 2026-01-26 03:49:04 +01:00
fs.c rust: fs: add __rust_helper to helpers 2025-12-15 14:13:03 +01:00
gpu.c rust: gpu: Add GPU buddy allocator bindings 2026-03-23 21:41:47 +01:00
helpers.c drm for v7.1-rc1 2026-04-15 08:45:00 -07:00
io.c rust: io: add __rust_helper to helpers 2025-12-15 22:26:10 +01:00
irq.c rust: irq: add __rust_helper to helpers 2025-12-15 22:26:10 +01:00
jump_label.c rust: jump_label: add __rust_helper to helpers 2026-03-10 11:29:16 +01:00
kunit.c rust: kunit: add __rust_helper to helpers 2026-01-05 15:32:03 -07:00
list.c rust: interop: Add list module for C linked list interface 2026-03-23 20:29:28 +01:00
maple_tree.c rust: maple_tree: add __rust_helper to helpers 2026-01-26 03:49:09 +01:00
mm.c rust: mm: add __rust_helper to helpers 2026-01-26 03:49:56 +01:00
mutex.c rust: sync: Add __rust_helper to helpers 2026-01-09 19:01:42 +08:00
of.c rust: of: add __rust_helper to helpers 2026-01-26 03:50:21 +01:00
page.c rust: mm: add __rust_helper to helpers 2026-01-26 03:49:56 +01:00
pci.c rust: pci: add __rust_helper to helpers 2025-12-15 22:39:11 +01:00
pid_namespace.c rust: pid_namespace: add __rust_helper to helpers 2025-12-15 14:13:03 +01:00
platform.c rust: platform: add __rust_helper to helpers 2025-12-15 22:39:42 +01:00
poll.c rust: poll: add __rust_helper to helpers 2025-12-15 14:13:04 +01:00
processor.c rust: processor: Add __rust_helper to helpers 2026-01-09 19:01:41 +08:00
property.c rust: property: add __rust_helper to helpers 2025-12-15 22:39:42 +01:00
pwm.c rust: pwm: Add __rust_helper to helpers 2026-01-20 18:52:43 +01:00
rbtree.c rust: rbtree: add __rust_helper to helpers 2026-01-26 03:50:41 +01:00
rcu.c rust: rcu: Add __rust_helper to helpers 2026-01-09 19:01:42 +08:00
refcount.c rust: refcount: Add __rust_helper to helpers 2026-01-09 19:01:42 +08:00
regulator.c rust: regulator: add __rust_helper to helpers 2025-12-14 19:37:55 +09:00
scatterlist.c rust: scatterlist: add __rust_helper to helpers 2025-12-15 22:39:42 +01:00
security.c rust: security: add __rust_helper to helpers 2026-01-06 20:30:09 -05:00
signal.c rust: task: Add __rust_helper to helpers 2026-01-09 19:01:42 +08:00
slab.c rust: slab: add __rust_helper to helpers 2026-01-26 03:50:50 +01:00
spinlock.c rust: sync: Add __rust_helper to helpers 2026-01-09 19:01:42 +08:00
sync.c rust: sync: Add __rust_helper to helpers 2026-01-09 19:01:42 +08:00
task.c rust: task: Add __rust_helper to helpers 2026-01-09 19:01:42 +08:00
time.c rust: time: Add __rust_helper to helpers 2026-01-09 19:01:42 +08:00
uaccess.c uaccess: unify inline vs outline copy_{from,to}_user() selection 2026-05-28 21:24:44 -07:00
usb.c rust: usb: add __rust_helper to helpers 2026-01-07 16:12:15 +01:00
vmalloc.c rust: mm: add __rust_helper to helpers 2026-01-26 03:49:56 +01:00
wait.c rust: wait: Add __rust_helper to helpers 2026-01-09 19:01:42 +08:00
workqueue.c rust: workqueue: add __rust_helper to helpers 2026-01-26 03:51:31 +01:00
xarray.c rust: xarray: add __rust_helper to helpers 2026-01-15 10:01:23 +01:00