[Bug 265146] bhnd: fix potential resource leak in bhnd_pmu_core_attach()
Date: Mon, 11 Jul 2022 07:56:24 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265146 Bug ID: 265146 Summary: bhnd: fix potential resource leak in bhnd_pmu_core_attach() Product: Base System Version: Unspecified Hardware: Any OS: Any Status: New Severity: Affects Many People Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: email@example.com bhnd_pmu_core_attach() allocates resource with bhnd_alloc_resource_any() and bhnd_alloc_pmu(). When some error occurs in this funciton, some relevant resource is not released, which will lead to a resource leak. We should release the relevant relevant with bhnd_release_resource() and bhnd_release_pmu() on the error path to avoid the resource leak. -- You are receiving this mail because: You are the assignee for the bug.