Commit 3b5dd45e authored by Alex Chiang's avatar Alex Chiang Committed by Jesse Barnes

PCI: stop leaking 'slot_name' in pci_create_slot

In pci_create_slot(), the local variable 'slot_name' is allocated by
make_slot_name(), but never freed. We never use it after passing it to
the kobject core, so we should free it upon function exit.

Cc: stable@kernel.org
Signed-off-by: default avatarAlex Chiang <achiang@hp.com>
Signed-off-by: default avatarJesse Barnes <jbarnes@virtuousgeek.org>
parent 437f2f91
...@@ -253,6 +253,7 @@ struct pci_slot *pci_create_slot(struct pci_bus *parent, int slot_nr, ...@@ -253,6 +253,7 @@ struct pci_slot *pci_create_slot(struct pci_bus *parent, int slot_nr,
__func__, pci_domain_nr(parent), parent->number, slot_nr); __func__, pci_domain_nr(parent), parent->number, slot_nr);
out: out:
kfree(slot_name);
up_write(&pci_bus_sem); up_write(&pci_bus_sem);
return slot; return slot;
err: err:
......
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