Re: block/blk-zoned.c:579:5-24: WARNING: atomic_dec_and_test variation before object free at line 583.

From: Christoph Hellwig
Date: Tue Nov 05 2024 - 10:38:50 EST

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On Tue, Nov 05, 2024 at 06:52:25AM +0800, kernel test robot wrote:
> >> block/blk-zoned.c:579:5-24: WARNING: atomic_dec_and_test variation before object free at line 583.

Does anyone know what this warning is supposed to mean?

Next message: Jens Axboe: "Re: block/blk-zoned.c:579:5-24: WARNING: atomic_dec_and_test variation before object free at line 583."
Previous message: Mario Limonciello: "[PATCH v4 07/20] ACPI: platform_profile: Use guard(mutex) for register/unregister"
In reply to: kernel test robot: "block/blk-zoned.c:579:5-24: WARNING: atomic_dec_and_test variation before object free at line 583."
Next in thread: Jens Axboe: "Re: block/blk-zoned.c:579:5-24: WARNING: atomic_dec_and_test variation before object free at line 583."
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