Nicolás Antinori 4eb422482c rust: i2c: fix I2cAdapter refcounts double increment ... When `I2cAdapter::get` executes, it first calls `bindings::i2c_get_adapter()` which increments the device and module reference counts. It then takes a reference to the raw pointer and converts it to an `ARef` via `.into()`. The implementation of `From<&T> for ARef<T>` where `T: AlwaysRefCounted` unconditionally calls `T::inc_ref()`. This leads to a second increment to the reference counts. Since the returned `ARef` will only release a single reference when dropped via `dec_ref()`, this leaks one device and module reference count on every call. This fix was suggested by sashiko.dev. Link: https://sashiko.dev/#/patchset/20260521190937.248904-1-nico.antinori.7@gmail.com Signed-off-by: Nicolás Antinori <nico.antinori.7@gmail.com> Reviewed-by: Igor Korotin <igor.korotin@linux.dev> Signed-off-by: Igor Korotin <igor.korotin@linux.dev>		2026-06-06 15:19:27 +01:00
..
alloc	Char/Misc/IIO/and others driver updates for 7.1-rc1	2026-04-24 13:23:50 -07:00
block	rust: block: update const_refs_to_static MSRV TODO comment	2026-04-07 10:00:24 +02:00
debugfs	Driver core changes for 7.0-rc1	2026-02-11 17:43:59 -08:00
device
drm	rust: drm: fix unsound initialization in drm::Device::new	2026-05-03 14:04:57 +02:00
fs
gpu	rust: gpu: Add GPU buddy allocator bindings	2026-03-23 21:41:47 +01:00
interop	rust: interop: Add list module for C linked list interface	2026-03-23 20:29:28 +01:00
io	rust: io: introduce write_reg and LocatedRegister	2026-03-17 20:04:11 +01:00
iommu	rust: iommu: fix srctree link warning	2026-01-22 09:19:30 +01:00
irq	rust: irq: move 'static bounds to traits	2026-03-03 20:33:26 +01:00
list	Locking updates for v7.1:	2026-04-14 12:36:25 -07:00
mm	mm: rename zap_page_range_single() to zap_vma_range()	2026-04-05 13:53:15 -07:00
net
num	Driver core changes for 7.1-rc1	2026-04-13 19:03:11 -07:00
pci	rust: pci: io: remove overloaded Io methods of ConfigSpace	2026-03-17 20:02:09 +01:00
ptr	rust: ptr: add projection infrastructure	2026-03-07 23:06:17 +01:00
str
sync	Char/Misc/IIO/and others driver updates for 7.1-rc1	2026-04-24 13:23:50 -07:00
time	hrtimer: add usage examples to documentation	2026-03-23 08:31:00 +01:00
.gitignore
acpi.rs
alloc.rs
auxiliary.rs	Linux 6.19-rc7	2026-01-26 13:23:52 +01:00
bitmap.rs
bits.rs
block.rs
bug.rs	rust: bug: Support DEBUG_BUGVERBOSE_DETAILED option	2026-01-30 05:18:17 +01:00
build_assert.rs	rust: rework build_assert! documentation	2026-03-30 02:03:52 +02:00
clk.rs	rust: clk: implement Send and Sync	2026-04-03 11:57:35 +02:00
configfs.rs
cpu.rs
cpufreq.rs	cpufreq: Pass the policy to cpufreq_driver->adjust_perf()	2026-04-02 11:30:24 -05:00
cpumask.rs	rust: cpumask: rename methods of Cpumask for clarity and consistency	2026-01-27 11:21:23 +05:30
cred.rs
debugfs.rs
device.rs	rust: device: add device name method	2026-03-24 23:51:23 +01:00
device_id.rs
devres.rs	rust: devres: embed struct devres_node directly	2026-03-18 00:47:14 +01:00
dma.rs	rust: dma: add from-slice constructors for Coherent and CoherentBox	2026-03-28 22:20:07 +09:00
driver.rs	Linux 6.19-rc7	2026-01-26 13:23:52 +01:00
error.rs	drm for v7.1-rc1	2026-04-15 08:45:00 -07:00
faux.rs
firmware.rs
fmt.rs
fs.rs
generated_arch_reachable_asm.rs.S
generated_arch_static_branch_asm.rs.S
generated_arch_warn_asm.rs.S
gpu.rs	rust: gpu: Add GPU buddy allocator bindings	2026-03-23 21:41:47 +01:00
i2c.rs	rust: i2c: fix I2cAdapter refcounts double increment	2026-06-06 15:19:27 +01:00
id_pool.rs
impl_flags.rs	rust: add impl_flags! macro for defining common bitflag operations	2026-02-02 08:09:11 +01:00
init.rs
interop.rs	rust: interop: Add list module for C linked list interface	2026-03-23 20:29:28 +01:00
io.rs	rust: io: introduce write_reg and LocatedRegister	2026-03-17 20:04:11 +01:00
ioctl.rs
iov.rs
irq.rs
jump_label.rs
kunit.rs	rust: kunit: fix warning when !CONFIG_PRINTK	2026-03-02 10:01:15 -07:00
lib.rs	drm for v7.1-rc1	2026-04-15 08:45:00 -07:00
list.rs	rust: list: hide macros from top-level kernel doc	2026-03-27 12:15:47 +01:00
maple_tree.rs
miscdevice.rs
mm.rs
module_param.rs
net.rs
num.rs
of.rs
opp.rs
page.rs
pci.rs	rust: pci: re-export ConfigSpace	2026-02-01 22:18:24 +01:00
pid_namespace.rs
platform.rs	Linux 6.19-rc7	2026-01-26 13:23:52 +01:00
prelude.rs	rust: remove RUSTC_HAS_SLICE_AS_FLATTENED and simplify code	2026-04-07 10:00:23 +02:00
print.rs	rust: print: Add pr_*_once macros	2026-01-30 05:47:05 +01:00
processor.rs
ptr.rs	Rust timekeeping changes for v7.1	2026-04-08 10:44:11 +02:00
pwm.rs	rust: pwm: Simplify to_result call sites and unsafe blocks	2026-01-20 18:49:58 +01:00
rbtree.rs	Rust changes for v6.20 / v7.0	2026-02-10 11:53:01 -08:00
regulator.rs	rust: regulator: do not assume that regulator_get() returns non-null	2026-03-24 13:08:21 +00:00
revocable.rs
safety.rs	rust: safety: introduce unsafe_precondition_assert! macro	2026-02-02 08:10:48 +01:00
scatterlist.rs
security.rs
seq_file.rs	rust: seq_file: replace kernel::c_str! with C-Strings	2026-01-29 15:32:40 +01:00
sizes.rs	rust: sizes: add SizeConstants trait for device address space constants	2026-04-07 12:57:50 +02:00
soc.rs
std_vendor.rs
str.rs	Rust timekeeping changes for v7.1	2026-04-08 10:44:11 +02:00
sync.rs	rust: sync: Replace kernel::c_str! with C-Strings	2026-01-28 09:25:44 +01:00
task.rs	Char/Misc/IIO/and others driver updates for 7.1-rc1	2026-04-24 13:23:50 -07:00
time.rs	rust: time: make ClockSource unsafe trait	2026-03-23 08:29:48 +01:00
tracepoint.rs
transmute.rs	rust: transmute: simplify code with Rust 1.80.0 split_at_*checked()	2026-04-07 10:00:24 +02:00
types.rs	rust: types: remove temporary re-exports of ARef and AlwaysRefCounted	2026-03-15 20:30:29 +01:00
uaccess.rs	Char/Misc/IIO/and others driver updates for 7.1-rc1	2026-04-24 13:23:50 -07:00
usb.rs	rust: usb: Update AlwaysRefCounted imports to use sync::aref	2026-03-15 20:30:29 +01:00
workqueue.rs	rust: workqueue: use new sync::aref path for imports	2026-03-26 15:45:34 +00:00
xarray.rs	rust: kernel: mark as #[inline] all From::from()s for Error	2026-03-27 12:49:00 +01:00