1. 08 Mar, 2012 1 commit
    • Alan Cox's avatar
      vt:tackle kbd_table · 079c9534
      Alan Cox authored
      Keyboard struct lifetime is easy, but the locking is not and is completely
      ignored by the existing code. Tackle this one head on
      
      - Make the kbd_table private so we can run down all direct users
      - Hoick the relevant ioctl handlers into the keyboard layer
      - Lock them with the keyboard lock so they don't change mid keypress
      - Add helpers for things like console stop/start so we isolate the poking
        around properly
      - Tweak the braille console so it still builds
      
      There are a couple of FIXME locking cases left for ioctls that are so hideous
      they should be addressed in a later patch. After this patch the kbd_table is
      private and all the keyboard jiggery pokery is in one place.
      
      This update fixes speakup and also a memory leak in the original.
      Signed-off-by: 's avatarAlan Cox <alan@linux.intel.com>
      Signed-off-by: 's avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
      079c9534
  2. 12 Jan, 2012 1 commit
  3. 12 Dec, 2009 1 commit
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