[prev in list] [next in list] [prev in thread] [next in thread] 

List:       linux-kernel
Subject:    [patch 31/45] ARM: fix leak in iop13xx/pci
From:       Chris Wright <chrisw () sous-sol ! org>
Date:       2009-03-31 23:11:16
Message-ID: 20090331231651.420308696 () sous-sol ! org
[Download RAW message or body]

-stable review patch.  If anyone has any objections, please let us know.
---------------------

From: Alan Cox <alan@lxorguk.ukuu.org.uk>

upstream commit: b23c7a427e4b3764ad686a46de89ab652811c50a

Another leak found by Daniel Marjamäki

Signed-off-by: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
---
 arch/arm/mach-iop13xx/pci.c |    5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

--- a/arch/arm/mach-iop13xx/pci.c
+++ b/arch/arm/mach-iop13xx/pci.c
@@ -1026,8 +1026,10 @@ int iop13xx_pci_setup(int nr, struct pci
 		which_atu = 0;
 	}
 
-	if (!which_atu)
+	if (!which_atu) {
+		kfree(res);
 		return 0;
+	}
 
 	switch(which_atu) {
 	case IOP13XX_INIT_ATU_ATUX:
@@ -1074,6 +1076,7 @@ int iop13xx_pci_setup(int nr, struct pci
 		sys->map_irq = iop13xx_pcie_map_irq;
 		break;
 	default:
+		kfree(res);
 		return 0;
 	}
 

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/
[prev in list] [next in list] [prev in thread] [next in thread]