patch usb-less-restrictive-command-checking-in-g-file-storage.patch added to gregkh-2.6 tree

This is a note to let you know that I've just added the patch titled

     Subject: [PATCH] USB: less-restrictive command checking in g-file-storage

to my gregkh-2.6 tree.  Its filename is

     usb-less-restrictive-command-checking-in-g-file-storage.patch

This tree can be found at 
    http://www.kernel.org/pub/linux/kernel/people/gregkh/gregkh-2.6/patches/


>From [email protected] Fri Aug 24 13:27:54 2007
From: Alan Stern <[email protected]>
Date: Fri, 24 Aug 2007 16:27:50 -0400 (EDT)
Subject: [PATCH] USB: less-restrictive command checking in g-file-storage
To: Greg KH <[email protected]>
Cc: Hangouët <[email protected]>,  USB development list <[email protected]>
Message-ID: <[email protected]>


This patch (as983) makes a test for minimum-length command sizes in
g_file_storage less restrictive.  It doesn't matter because commands
with bad lengths will be detected later on anyway, and doing it like
this makes the driver interoperable with certain buggy hosts such as
the JVC HiFi (reported by Samuel Hangouet).

Signed-off-by: Alan Stern <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

---
 drivers/usb/gadget/file_storage.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/usb/gadget/file_storage.c
+++ b/drivers/usb/gadget/file_storage.c
@@ -2964,7 +2964,7 @@ static int received_cbw(struct fsg_dev *
 
 	/* Is the CBW meaningful? */
 	if (cbw->Lun >= MAX_LUNS || cbw->Flags & ~USB_BULK_IN_FLAG ||
-			cbw->Length < 6 || cbw->Length > MAX_COMMAND_SIZE) {
+			cbw->Length <= 0 || cbw->Length > MAX_COMMAND_SIZE) {
 		DBG(fsg, "non-meaningful CBW: lun = %u, flags = 0x%x, "
 				"cmdlen %u\n",
 				cbw->Lun, cbw->Flags, cbw->Length);


Patches currently in gregkh-2.6 which might be from [email protected] are

driver/sysfs-remove-first-pass-at-shadow-directory-support.patch
driver/sysfs-fix-i_mutex-locking-in-sysfs_get_dentry.patch
driver/sysfs-in-sysfs_lookup-don-t-open-code-sysfs_find_dirent.patch
driver/sysfs-cosmetic-changes-in-sysfs_lookup.patch
driver/sysfs-make-sysfs_add-remove_one-call-link-unlink_sibling-implictly.patch
driver/sysfs-make-sysfs_add_one-automatically-check-for-duplicate-entry.patch
driver/sysfs-make-sysfs_addrm_finish-return-void.patch
driver/sysfs-simplify-sysfs_rename_dir.patch
driver/sysfs-introduce-sysfs_rename_mutex.patch
driver/sysfs-kill-sysfs_flag_removed.patch
driver/sysfs-make-sysfs_mount-static.patch
driver/sysfs-remove-s_dentry.patch
driver/sysfs-remove-sysfs_instantiate.patch
driver/sysfs-rewrite-rename-in-terms-of-sysfs-dirents.patch
driver/sysfs-move-all-of-inode-initialization-into-sysfs_init_inode.patch
driver/sysfs-rewrite-sysfs_drop_dentry.patch
driver/sysfs-rewrite-sysfs_move_dir-in-terms-of-sysfs-dirents.patch
driver/sysfs-simplify-readdir.patch
driver/sysfs-simply-sysfs_get_dentry.patch
driver/sysfs-use-kill_anon_super.patch
usb/usb-add-ep-enable.patch
usb/usb-avoid-the-donelist-after-an-error-in-ohci-hcd.patch
usb/usb-add-direction-bit-to-urb-transfer_flags.patch
usb/usb-add-urb-ep.patch
usb/usb-address-0-handling-during-device-initialization.patch
usb/usb-avoid-urb-pipe-in-usbfs.patch
usb/usb-avoid-urb-pipe-in-usbmon.patch
usb/usb-avoid-using-urb-pipe-in-usbcore.patch
usb/usb-cleanup-for-previous-patches.patch
usb/usb-gadget-file-storage-gadget-cleanups.patch
usb/usb-separate-out-endpoint-queue-management-and-dma-mapping-routines.patch
usb/usb-update-spinlock-usage-for-root-hub-urbs.patch
usb/usb-fix-mistake-in-usb_hcd_giveback_urb.patch
usb/usb-less-restrictive-command-checking-in-g-file-storage.patch
usb/usb-reorganize-urb-status-use-in-dummy-hcd.patch
usb/usb-reorganize-urb-status-use-in-ehci-hcd.patch
usb/usb-reorganize-urb-status-use-in-ohci-hcd.patch
usb/usb-reorganize-urb-status-use-in-r8a66597-hcd.patch
usb/usb-reorganize-urb-status-use-in-sl811-hcd.patch
usb/usb-reorganize-urb-status-use-in-usbmon.patch
usb/usb-cleanups-for-g_file_storage.patch
usb/usb-don-t-touch-sysfs-stuff-when-altsetting-is-unchanged.patch
usb/usb-make-hcds-responsible-for-managing-endpoint-queues.patch
usb/usbmon-update-pipe-removal-to-suit-my-taste.patch
usb/usb-remove-unnecessary-tests-in-isp116x-and-sl811.patch
usb/usb-add-urb-unlinked-field.patch
usb/usb-centralize-eremoteio-handling.patch
usb/usb-driver-for-ch341-usb-serial-adaptor.patch
usb/usb-minor-fixes-for-r8a66597-driver.patch
usb/usb-remove-iso-status-value-in-uhci-hcd.patch

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