ChangeSet@1.1492.1.4, 2005-04-05 11:10:24-03:00, hugh@veritas.com
  [PATCH] madvise_willneed -EIO beyond EOF
  
  When the rlim_rss was removed from madvise_willneed, we unintentionally
  changed its error when applied to an area wholly beyond end of file: it
  used to report -EIO (whereas 2.6 reports success), it currently reports
  the confusingly inappropriate -EBADF.  Revert to -EIO in that case.
  
  Signed-off-by: Hugh Dickins <hugh@veritas.com>

ChangeSet@1.1492.1.3, 2005-04-05 11:08:03-03:00, zaitcev@redhat.com
  [PATCH] visor: Add Zire 31 device ID
  
  On Fri, 01 Apr 2005 13:52:25 +0100 Daniel Drake <dsd@gentoo.org> wrote:
  
  > This adds support for the Zire 31 devices to the visor driver. This ID is
  > already present in Linux 2.6
  
  Daniel, thank you for the patch, it seems fine. I have it in RHEL 3 U5.
  I didn't post it before because I thought nobody cared about enhancements
  to 2.4 anymore except enterprise users with legacy hardware. Knowing
  Marcelo though, I expect this to be bumped to 2.4.31.

ChangeSet@1.1492.1.2, 2005-04-05 11:05:24-03:00, akpm@osdl.org
  [PATCH] rwsem: Make rwsems use interrupt disabling spinlocks
  
  # This is a BitKeeper generated diff -Nru style patch.
  #
  # ChangeSet
  #   2005/03/09 10:25:02-08:00 dhowells@redhat.com
  #   [PATCH] rwsem: Make rwsems use interrupt disabling spinlocks
  #
  #   The attached patch makes read/write semaphores use interrupt disabling
  #   spinlocks in the slow path, thus rendering the up functions and trylock
  #   functions available for use in interrupt context.  This matches the
  #   regular semaphore behaviour.
  #
  #   I've assumed that the normal down functions must be called with interrupts
  #   enabled (since they might schedule), and used the irq-disabling spinlock
  #   variants that don't save the flags.
  #
  #   Signed-Off-By: David Howells <dhowells@redhat.com>
  #   Tested-by: Badari Pulavarty <pbadari@us.ibm.com>
  #   Signed-off-by: Linus Torvalds <torvalds@osdl.org>
  #
  # lib/rwsem.c
  #   2005/03/09 02:45:16-08:00 dhowells@redhat.com +10 -6
  #   rwsem: Make rwsems use interrupt disabling spinlocks
  #
  # lib/rwsem-spinlock.c
  #   2005/03/09 02:43:47-08:00 dhowells@redhat.com +26 -16
  #   rwsem: Make rwsems use interrupt disabling spinlocks
  #

ChangeSet@1.1492.1.1, 2005-04-04 16:18:04-03:00, marcelo@logos.cnet
    Change VERSION to v2.4.30
  TAG: v2.4.30