Qiushi Wu 572b1f29ea PCI: Fix pci_create_slot() reference count leak ...

[ Upstream commit 8a94644b44 ]

kobject_init_and_add() takes a reference even when it fails.  If it returns
an error, kobject_put() must be called to clean up the memory associated
with the object.

When kobject_init_and_add() fails, call kobject_put() instead of kfree().

b8eb718348 ("net-sysfs: Fix reference count leak in
rx|netdev_queue_add_kobject") fixed a similar problem.

Link: https://lore.kernel.org/r/20200528021322.1984-1-wu000273@umn.edu
Signed-off-by: Qiushi Wu <wu000273@umn.edu>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-05-16 08:56:52 +09:00

..

host

PCI: rcar: Fix incorrect programming of OB windows

2023-05-16 08:18:54 +09:00

hotplug

PCI: hotplug: ACPI: Fix context refcounting in acpiphp_grab_context()

2023-05-16 08:47:41 +09:00

pcie

PCI/ASPM: Add missing newline in sysfs 'policy'

2023-05-16 08:46:44 +09:00

access.c

PCI: Fix pci_cfg_wait queue locking problem

2023-05-16 08:46:33 +09:00

ats.c

PCI: Remove pci_ats_enabled()

2015-08-13 15:59:59 -05:00

bus.c

Merge branches 'pci/demodularize-hosts' and 'pci/host-request-windows' into next

2016-08-01 12:23:57 -05:00

ecam.c

tree-wide: replace config_enabled() with IS_ENABLED()

2016-08-04 08:50:07 -04:00

host-bridge.c

cxl: use pcibios_free_controller_deferred() when removing vPHBs

2016-08-22 11:09:33 +10:00

hotplug-pci.c

PCI: Remove unnecessary __ref annotations

2014-04-29 17:36:44 -06:00

htirq.c

x86/htirq: Use hierarchical irqdomain to manage Hypertransport interrupts

2015-04-24 15:36:50 +02:00

iov.c

PCI/IOV: Fix memory leak in pci_iov_add_virtfn()

2023-05-15 16:58:32 +09:00

irq.c

PCI: Fix whitespace, capitalization, and spelling errors

2013-11-14 11:28:18 -07:00

Kconfig

PCI/MSI: Enable PCI_MSI_IRQ_DOMAIN support for ARC

2016-09-06 10:53:32 -05:00

Makefile

x86/platform/intel-mid: Add Power Management Unit driver

2016-06-15 10:10:49 +02:00

msi.c

PCI/MSI: Fix incorrect MSI-X masking on resume

2023-05-15 16:17:46 +09:00

of.c

PCI/MSI: Use of_msi_get_domain instead of open-coded "msi-parent" parsing

2015-10-16 13:07:14 +01:00

pci-acpi.c

ACPI / PCI: Bail early in acpi_pci_add_bus() if there is no ACPI handle

2023-05-12 16:46:10 +09:00

pci-driver.c

PCI: Restore config space on runtime resume despite being unbound

2018-05-30 07:50:46 +02:00

pci-label.c

PCI: Fix broken URL for Dell biosdevname

2016-02-29 12:03:19 -06:00

pci-mid.c

x86/cpu: Sanitize FAM6_ATOM naming

2023-05-15 12:46:28 +09:00

pci-stub.c

PCI: Whitespace cleanup

2014-06-10 20:20:19 -06:00

pci-sysfs.c

PCI: sysfs: Ignore lockdep for remove attribute

2023-05-15 14:07:41 +09:00

pci.c

PCI: PM: Fix pci_power_up()

2023-05-15 14:51:06 +09:00

pci.h

PCI: Remove pci_resource_bar() and pci_iov_resource_bar()

2017-03-22 12:43:36 +01:00

probe.c

PCI: Program MPS for RCiEP devices

2023-05-15 17:34:20 +09:00

proc.c

PCI: Only allow WC mmap on prefetchable resources

2017-05-25 15:44:47 +02:00

quirks.c

PCI/ASPM: Disable ASPM on ASMedia ASM1083/1085 PCIe-to-PCI bridge

2023-05-16 08:43:49 +09:00

remove.c

PCI: Detach driver before procfs & sysfs teardown on device remove

2017-12-20 10:07:31 +01:00

rom.c

PCI: Add comments about ROM BAR updating

2017-03-22 12:43:36 +01:00

search.c

PCI: Add support for multiple DMA aliases

2016-04-11 14:34:32 -05:00

setup-bus.c

PCI: Don't disable bridge BARs when assigning bus resources

2023-05-15 16:57:07 +09:00

setup-irq.c

PCI: Export symbols required for loadable host driver modules

2015-04-08 14:17:10 -05:00

setup-res.c

PCI: Make PCI_ROM_ADDRESS_MASK a 32-bit constant

2018-04-08 12:12:43 +02:00

slot.c

PCI: Fix pci_create_slot() reference count leak

2023-05-16 08:56:52 +09:00

syscall.c

PCI: Whitespace cleanup

2014-06-10 20:20:19 -06:00

vc.c

PCI: Fix unaligned accesses in VC code

2016-06-20 13:24:20 -05:00

vpd.c

pci: Fix files needing export.h for EXPORT_SYMBOL/THIS_MODULE

2011-10-31 19:31:22 -04:00

xen-pcifront.c

treewide: replace obsolete _refok by __ref

2016-08-02 17:31:41 -04:00