From f01f4182597a3bb4b6fbf92e041faf7a1016f4b6 Mon Sep 17 00:00:00 2001 From: Jesper Juhl Date: Mon, 17 Apr 2006 04:02:54 +0200 Subject: [PATCH] [PATCH] PCI: fix potential resource leak in drivers/pci/msi.c The coverity checker spotted (as entry #599) that we might leak `entry' in drivers/pci/msi.c::msix_capability_init() This patch should take care of that. Signed-off-by: Jesper Juhl Signed-off-by: Greg Kroah-Hartman --- drivers/pci/msi.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c index 2087a397ef16..9855c4c920b8 100644 --- a/drivers/pci/msi.c +++ b/drivers/pci/msi.c @@ -793,8 +793,10 @@ static int msix_capability_init(struct pci_dev *dev, if (!entry) break; vector = get_msi_vector(dev); - if (vector < 0) + if (vector < 0) { + kmem_cache_free(msi_cachep, entry); break; + } j = entries[i].entry; entries[i].vector = vector; -- GitLab