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58f86cc89c
linux/drivers/pci
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Rusty Russell 58f86cc89c VERIFY_OCTAL_PERMISSIONS: stricter checking for sysfs perms. 
Summary of http://lkml.org/lkml/2014/3/14/363 :

  Ted: module_param(queue_depth, int, 444)
  Joe: 0444!
  Rusty: User perms >= group perms >= other perms?
  Joe: CLASS_ATTR, DEVICE_ATTR, SENSOR_ATTR and SENSOR_ATTR_2?

Side effect of stricter permissions means removing the unnecessary
S_IFREG from several callers.

Note that the BUILD_BUG_ON_ZERO((perm) & 2) test was removed: a fair
number of drivers fail this test, so that will be the debate for a
future patch.

Suggested-by: Joe Perches <joe@perches.com>
Acked-by: Bjorn Helgaas <bhelgaas@google.com> for drivers/pci/slot.c
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Miklos Szeredi <miklos@szeredi.hu>
Cc: Mark Fasheh <mfasheh@suse.com>
Cc: Joel Becker <jlbec@evilplan.org>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2014-03-24 12:21:00 +10:30
..
host PCI: mvebu: Use Device ID and revision from underlying endpoint 2014-02-12 14:05:54 -07:00
hotplug ACPI / hotplug / PCI: Relax the checking of _STA return values 2014-02-12 12:45:57 +01:00
pcie Merge branch 'pci/dead-code' into next 2014-01-13 16:47:08 -07:00
access.c PCI: Remove unused pci_vpd_truncate() 2014-01-13 11:14:43 -07:00
ats.c PCI: Removed unused parts of Page Request Interface support 2014-01-10 14:00:47 -07:00
bus.c Merge branch 'pci/resource' into next 2014-01-10 14:23:15 -07:00
host-bridge.c PCI: Convert pcibios_resource_to_bus() to take a pci_bus, not a pci_dev 2013-12-21 10:06:10 -07:00
hotplug-pci.c PCI: hotplug: remove pci_do_scan_bus() 2012-06-13 15:42:27 -06:00
htirq.c pci: Fix files needing export.h for EXPORT_SYMBOL/THIS_MODULE 2011-10-31 19:31:22 -04:00
ioapic.c ACPI and power management updates for 3.14-rc1 2014-01-24 15:51:02 -08:00
iov.c PCI: Never treat a VF as a multifunction device 2014-01-10 10:05:26 -07:00
irq.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
Kconfig PCI: Convert ioapic to be builtin only, not modular 2014-01-03 14:31:38 -07:00
Makefile PCI: Add Virtual Channel to save/restore support 2013-12-17 17:39:08 -07:00
msi.c PCI/MSI: Fix pci_msix_vec_count() htmldocs failure 2014-02-13 10:47:44 -07:00
of.c PCI: OF: Don't crash when bridge parent is NULL. 2011-08-19 08:51:37 -07:00
pci-acpi.c ACPI and power management updates for 3.14-rc1 2014-01-24 15:51:02 -08:00
pci-driver.c PCI: Disable Bus Master only on kexec reboot 2013-12-07 14:20:28 -07:00
pci-label.c ACPI and power management updates for 3.14-rc1 2014-01-24 15:51:02 -08:00
pci-stub.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
pci-sysfs.c PCI: Add global pci_lock_rescan_remove() 2014-01-13 17:49:49 -07:00
pci.c PCI: Enable INTx if BIOS left them disabled 2014-02-14 13:48:16 -07:00
pci.h PCI: Make local functions static 2014-01-13 11:57:29 -07:00
probe.c Revert "PCI: Remove from bus_list and release resources in pci_release_dev()" 2014-02-01 10:24:31 -08:00
proc.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
quirks.c PCI changes for the v3.14 merge window: 2014-01-22 16:39:28 -08:00
remove.c Revert "PCI: Remove from bus_list and release resources in pci_release_dev()" 2014-02-01 10:24:31 -08:00
rom.c PCI: Convert pcibios_resource_to_bus() to take a pci_bus, not a pci_dev 2013-12-21 10:06:10 -07:00
search.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
setup-bus.c Merge branch 'pci/resource' into next 2014-01-10 14:23:15 -07:00
setup-irq.c PCI: Provide a default pcibios_update_irq() 2012-09-18 17:28:21 -06:00
setup-res.c PCI: Convert pcibios_resource_to_bus() to take a pci_bus, not a pci_dev 2013-12-21 10:06:10 -07:00
slot.c VERIFY_OCTAL_PERMISSIONS: stricter checking for sysfs perms. 2014-03-24 12:21:00 +10:30
syscall.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
vc.c PCI: Rename PCI_VC_PORT_REG1/2 to PCI_VC_PORT_CAP1/2 2013-12-17 17:49:39 -07:00
vpd.c pci: Fix files needing export.h for EXPORT_SYMBOL/THIS_MODULE 2011-10-31 19:31:22 -04:00
xen-pcifront.c Features: 2014-01-22 22:00:18 -08:00