kernel_optimize_test/drivers/pci/pcie
Rasmus Villemoes a1b7f2f636 PCI/AER: Avoid info leak in __print_tlp_header()
Commit fab4c256a5 ("PCI/AER: Add a TLP header print helper") introduced
the helper function __print_tlp_header(), but contrary to the intention,
the behaviour did change: Since we're taking the address of the parameter
t, the first 4 or 8 bytes printed will be the value of the pointer t
itself, and the remaining 12 or 8 bytes will be who-knows-what (something
from the stack).

We want to show the values of the four members of the struct
aer_header_log_regs; that can be done without ugly and error-prone casts.
On little-endian this should produce the same output as originally
intended, and since no-one has complained about getting garbage output so
far, I think big-endian should be ok too.

Fixes: fab4c256a5 ("PCI/AER: Add a TLP header print helper")
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Borislav Petkov <bp@suse.de>
CC: stable@vger.kernel.org	# v3.14+
2015-03-06 12:30:23 -06:00
..
aer PCI/AER: Avoid info leak in __print_tlp_header() 2015-03-06 12:30:23 -06:00
aspm.c PCI/ASPM: Use standard parsing functions for sysfs setters 2015-01-09 10:55:16 -07:00
Kconfig PCI / PM: Drop CONFIG_PM_RUNTIME from the PCI core 2014-12-04 00:50:33 +01:00
Makefile PCI: PCIe: Move PCIe PME code to the pcie directory 2010-08-24 13:47:48 -07:00
pme.c PCI / PM: handle failure to enable wakeup on PCIe PME 2014-10-23 22:47:28 +02:00
portdrv_acpi.c PCI: Fix missing prototype for pcie_port_acpi_setup() 2013-04-12 11:17:47 -06:00
portdrv_bus.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
portdrv_core.c Merge branches 'pci/hotplug', 'pci/msi', 'pci/virtualization' and 'pci/misc' into next 2014-04-29 17:43:58 -06:00
portdrv_pci.c PCI/PM: Drop unused runtime PM support code for PCIe ports 2014-09-02 17:12:15 -06:00
portdrv.h PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00