| Message ID | 1393417382-30012-1-git-send-email-luis.henriques@canonical.com |
|---|---|
| State | New |
| Headers | show |
diff --git a/drivers/acpi/pci_irq.c b/drivers/acpi/pci_irq.c index 41c5e1b..f658e09 100644 --- a/drivers/acpi/pci_irq.c +++ b/drivers/acpi/pci_irq.c @@ -432,6 +432,7 @@ int acpi_pci_irq_enable(struct pci_dev *dev) pin_name(pin)); } + kfree(entry); return 0; }
This is a note to let you know that I have just added a patch titled ACPI / PCI: Fix memory leak in acpi_pci_irq_enable() to the linux-3.11.y-queue branch of the 3.11.y.z extended stable tree which can be found at: http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.11.y-queue If you, or anyone else, feels it should not be added to this tree, please reply to this email. For more information about the 3.11.y.z tree, see https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable Thanks. -Luis ------ From c1377f3c835e9ff7a7ee3c888d814552dfcaf9c4 Mon Sep 17 00:00:00 2001 From: Tomasz Nowicki <tomasz.nowicki@linaro.org> Date: Mon, 10 Feb 2014 14:00:11 +0100 Subject: ACPI / PCI: Fix memory leak in acpi_pci_irq_enable() commit b685f3b1744061aa9ad822548ba9c674de5be7c6 upstream. acpi_pci_link_allocate_irq() can return negative gsi even if entry != NULL. For that case we have a memory leak, so free entry before returning from acpi_pci_irq_enable() for gsi < 0. Signed-off-by: Tomasz Nowicki <tomasz.nowicki@linaro.org> [rjw: Subject and changelog] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Luis Henriques <luis.henriques@canonical.com> --- drivers/acpi/pci_irq.c | 1 + 1 file changed, 1 insertion(+) -- 1.9.0