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  1. 15 Apr, 2011 1 commit
  2. 08 Apr, 2011 1 commit
    • Ben Hutchings's avatar
      kconfig: Avoid buffer underrun in choice input · 466de918
      Ben Hutchings authored
      commit 40aee729 ('kconfig: fix default
      value for choice input') fixed some cases where kconfig would select
      the wrong option from a choice with a single valid option and thus
      enter an infinite loop.
      
      However, this broke the test for user input of the form 'N?', because
      when kconfig selects the single valid option the input is zero-length
      and the test will read the byte before the input buffer.  If this
      happens to contain '?' (as it will in a mips build on Debian unstable
      today) then kconfig again enters an infinite loop.
      Signed-off-by: default avatarBen Hutchings <ben@decadent.org.uk>
      Cc: stable@kernel.org [2.6.17+]
      Signed-off-by: default avatarMichal Marek <mmarek@suse.cz>
      466de918
  3. 29 Mar, 2011 38 commits