From: Greg KH <gregkh@suse.de>
To: linux-kernel@vger.kernel.org, stable@kernel.org
Cc: stable-review@kernel.org, torvalds@linux-foundation.org,
akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk,
Alan Stern <stern@rowland.harvard.edu>,
Kay Sievers <kay.sievers@vrfy.org>
Subject: [patch 23/28] USB: usbfs: fix -ENOENT error code to be -ENODEV
Date: Thu, 13 Aug 2009 12:40:44 -0700 [thread overview]
Message-ID: <20090813194339.196018261@mini.kroah.org> (raw)
In-Reply-To: <20090813194554.GA13947@kroah.com>
[-- Attachment #1: usb-usbfs-fix-enoent-error-code-to-be-enodev.patch --]
[-- Type: text/plain, Size: 881 bytes --]
2.6.27-stable review patch. If anyone has any objections, please let us know.
------------------
From: Alan Stern <stern@rowland.harvard.edu>
commit 01105a246345f011fde64d24a601090b646e9e4c upstream.
This patch (as1272) changes the error code returned when an open call
for a USB device node fails to locate the corresponding device. The
appropriate error code is -ENODEV, not -ENOENT.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
CC: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/usb/core/devio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/usb/core/devio.c
+++ b/drivers/usb/core/devio.c
@@ -579,7 +579,7 @@ static int usbdev_open(struct inode *ino
if (!ps)
goto out;
- ret = -ENOENT;
+ ret = -ENODEV;
/* usbdev device-node */
if (imajor(inode) == USB_DEVICE_MAJOR)
next prev parent reply other threads:[~2009-08-13 19:50 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20090813194021.446758568@mini.kroah.org>
2009-08-13 19:45 ` [patch 00/28] 2.6.27.30-stable review Greg KH
2009-08-13 19:40 ` [patch 01/28] hugetlbfs: fix i_blocks accounting Greg KH
2009-08-13 19:40 ` [patch 02/28] hwmon: (smsc47m1) Differentiate between LPC47M233 and LPC47M292 Greg KH
2009-08-13 19:40 ` [patch 03/28] i2c/tsl2550: Fix lux value in dark environment Greg KH
2009-08-13 19:40 ` [patch 04/28] SCSI: libsas: reuse the original port when hotplugging phys in wide ports Greg KH
2009-08-13 19:40 ` [patch 05/28] Make SCSI SG v4 driver enabled by default and remove EXPERIMENTAL dependency, since udev depends on BSG Greg KH
2009-08-13 19:40 ` [patch 06/28] page-allocator: preserve PFN ordering when __GFP_COLD is set Greg KH
2009-08-13 19:40 ` [patch 07/28] sysfs: fix hardlink count on device_move Greg KH
2009-08-13 19:40 ` [patch 08/28] thinkpad-acpi: disable broken bay and dock subdrivers Greg KH
2009-08-13 19:40 ` [patch 09/28] USB: storage: raise timeout in usb_stor_Bulk_max_lun Greg KH
2009-08-13 19:40 ` [patch 10/28] x86: fix assembly constraints in native_save_fl() Greg KH
2009-08-13 19:40 ` [patch 11/28] parisc: ensure broadcast tlb purge runs single threaded Greg KH
2009-08-13 19:40 ` [patch 12/28] ieee1394: sbp2: add support for disks >2 TB (and 16 bytes long CDBs) Greg KH
2009-08-13 19:40 ` [patch 13/28] firewire: " Greg KH
2009-08-13 19:40 ` [patch 14/28] x86: enable GART-IOMMU only after setting up protection methods Greg KH
2009-08-13 19:40 ` [patch 15/28] asix: new device ids Greg KH
2009-08-13 19:40 ` [patch 16/28] compat_ioctl: hook up compat handler for FIEMAP ioctl Greg KH
2009-08-13 19:40 ` [patch 17/28] execve: must clear current->clear_child_tid Greg KH
2009-08-13 19:40 ` [patch 18/28] flat: fix uninitialized ptr with shared libs Greg KH
2009-08-13 19:40 ` [patch 19/28] USB: devio: Properly do access_ok() checks Greg KH
2009-08-13 19:40 ` [patch 20/28] USB: ftdi_sio: add vendor and product id for Bayer glucose meter serial converter cable Greg KH
2009-08-13 19:40 ` [patch 21/28] USB: ftdi_sio: add product_id for Marvell OpenRD Base, Client Greg KH
2009-08-13 19:40 ` [patch 22/28] USB: storage: include Prolific Technology USB drive in unusual_devs list Greg KH
2009-08-13 19:40 ` Greg KH [this message]
2009-08-13 19:40 ` [patch 24/28] mm_for_maps: simplify, use ptrace_may_access() Greg KH
2009-08-13 19:40 ` [patch 25/28] mm_for_maps: shift down_read(mmap_sem) to the caller Greg KH
2009-08-13 19:40 ` [patch 26/28] Make sock_sendpage() use kernel_sendpage() Greg KH
2009-08-13 19:40 ` [patch 27/28] ALSA: hda - Add missing vmaster initialization for ALC269 Greg KH
2009-08-13 19:59 ` Linus Torvalds
2009-08-13 20:12 ` Greg KH
2009-08-14 6:56 ` Takashi Iwai
2009-08-14 17:14 ` Greg KH
2009-08-13 19:40 ` [patch 28/28] NFS: Fix an O_DIRECT Oops Greg KH
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