Messages in this thread | | | From | Mark Brown <> | Subject | Re: [PATCH resend] regulator: core: fix resource leak in regulator_register() | Date | Fri, 02 Dec 2022 13:05:48 +0000 |
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On Fri, 2 Dec 2022 10:51:11 +0800, Yang Yingliang wrote: > I got some resource leak reports while doing fault injection test: > > OF: ERROR: memory leak, expected refcount 1 instead of 100, > of_node_get()/of_node_put() unbalanced - destroy cset entry: > attach overlay node /i2c/pmic@64/regulators/buck1 > > unreferenced object 0xffff88810deea000 (size 512): > comm "490-i2c-rt5190a", pid 253, jiffies 4294859840 (age 5061.046s) > hex dump (first 32 bytes): > 00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00 .....N.......... > ff ff ff ff ff ff ff ff a0 1e 00 a1 ff ff ff ff ................ > backtrace: > [<00000000d78541e2>] kmalloc_trace+0x21/0x110 > [<00000000b343d153>] device_private_init+0x32/0xd0 > [<00000000be1f0c70>] device_add+0xb2d/0x1030 > [<00000000e3e6344d>] regulator_register+0xaf2/0x12a0 > [<00000000e2f5e754>] devm_regulator_register+0x57/0xb0 > [<000000008b898197>] rt5190a_probe+0x52a/0x861 [rt5190a_regulator] > > [...]
Applied to
broonie/regulator.git for-next
Thanks!
[1/1] regulator: core: fix resource leak in regulator_register() commit: ba62319a42c50e6254e98b3f316464fac8e77968
All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted.
You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed.
If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced.
Please add any relevant lists and maintainers to the CCs when replying to this mail.
Thanks, Mark
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