linux/drivers/virt
Pascal Terjan 6169525b76 vboxguest: Do not use devm for irq
When relying on devm it doesn't get freed early enough which causes the
following warning when unloading the module:

[249348.837181] remove_proc_entry: removing non-empty directory 'irq/20', leaking at least 'vboxguest'
[249348.837219] WARNING: CPU: 0 PID: 6708 at fs/proc/generic.c:715 remove_proc_entry+0x119/0x140

[249348.837379] Call Trace:
[249348.837385]  unregister_irq_proc+0xbd/0xe0
[249348.837392]  free_desc+0x23/0x60
[249348.837396]  irq_free_descs+0x4a/0x70
[249348.837401]  irq_domain_free_irqs+0x160/0x1a0
[249348.837452]  mp_unmap_irq+0x5c/0x60
[249348.837458]  acpi_unregister_gsi_ioapic+0x29/0x40
[249348.837463]  acpi_unregister_gsi+0x17/0x30
[249348.837467]  acpi_pci_irq_disable+0xbf/0xe0
[249348.837473]  pcibios_disable_device+0x20/0x30
[249348.837478]  pci_disable_device+0xef/0x120
[249348.837482]  vbg_pci_remove+0x6c/0x70 [vboxguest]

Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Pascal Terjan <pterjan@google.com>
Link: https://lore.kernel.org/r/20220612133744.4030602-1-pterjan@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-06-27 16:16:03 +02:00
..
acrn virt: acrn: Prefer array_size and struct_size over open coded arithmetic 2022-04-26 10:20:10 -05:00
coco AMD SEV-SNP support 2022-05-23 17:38:01 -07:00
nitro_enclaves Merge 5.16-rc8 into char-misc-next 2022-01-03 13:44:38 +01:00
vboxguest vboxguest: Do not use devm for irq 2022-06-27 16:16:03 +02:00
fsl_hypervisor.c drivers/virt/fsl_hypervisor: remove unneeded ret variable in fsl_hv_open() 2022-04-26 12:50:31 +02:00
Kconfig AMD SEV-SNP support 2022-05-23 17:38:01 -07:00
Makefile AMD SEV-SNP support 2022-05-23 17:38:01 -07:00
vmgenid.c virt: vmgenid: recognize new CID added by Hyper-V 2022-03-25 08:49:40 -06:00