nvmet: avoid recursive nvmet-wq flush in nvmet_ctrl_free

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-46304 · Microsoft / collected KEV context

cve-program · CVE-2026-46304

• https://git.kernel.org/stable/c/ae5b0cad163833e10b271e9becc05d81dae56e5f
• https://git.kernel.org/stable/c/8d66ba89480ff098a58d79003a505f383aa4e920
• https://git.kernel.org/stable/c/a696fbbd5240b4ac9b166f7bd4c550882ff543f1
• https://git.kernel.org/stable/c/9a4d7222c0955b221e38bb66d10e6bccb672c8a1
• https://git.kernel.org/stable/c/ee6e20c4bc9eae542a0954a368449532383169d4
• https://git.kernel.org/stable/c/781f47d641432c26c19625b2cdd7f40825097592
• https://git.kernel.org/stable/c/551f445a56a11a6457550cddcf39c9ebb8bcacc6
• https://git.kernel.org/stable/c/aade8abd8b868b6ffa9697aadaea28ec7f65bee6

No related operational record is retained in the current change model.