| commit | acbe2febe71abb2360b008e9ab3ee5c44169f78c | [log] [tgz] |
|---|---|---|
| author | Oliver Neukum <oliver@neukum.org> | Tue Jan 12 12:32:50 2010 +0100 |
| committer | Greg Kroah-Hartman <gregkh@suse.de> | Wed Jan 20 15:24:34 2010 -0800 |
| tree | 2952e2da8f32b918aaa27fd8ac00e04daa7787af | |
| parent | a91b593edd4b3e8aa91f671b763b27b8119eb49d [diff] |
USB: Don't use GFP_KERNEL while we cannot reset a storage device Memory allocations with GFP_KERNEL can cause IO to a storage device which can fail resulting in a need to reset the device. Therefore GFP_KERNEL cannot be safely used between usb_lock_device() and usb_unlock_device(). Replace by GFP_NOIO. Signed-off-by: Oliver Neukum <oliver@neukum.org> Cc: stable <stable@kernel.org> Cc: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>