1. 09 2月, 2009 1 次提交
    • D
      sparc64: Kill .fixup section bloat. · 40bdac7d
      David S. Miller 提交于
      This is an implementation of a suggestion made by Chris Torek:
      --------------------
      Something else I noticed in passing: the EX and EX_LD/EX_ST macros
      scattered throughout the various .S files make a fair bit of .fixup
      code, all of which does the same thing.  At the cost of one symbol
      in copy_in_user.S, you could just have one common two-instruction
      retl-and-mov-1 fixup that they all share.
      --------------------
      
      The following is with a defconfig build:
      
         text	   data	    bss	    dec	    hex	filename
      3972767	 344024	 584449	4901240	 4ac978	vmlinux.orig
      39688877	 344024	 584449	4897360	 4aba50	vmlinux
      Signed-off-by: NDavid S. Miller <davem@davemloft.net>
      40bdac7d
  2. 06 2月, 2009 1 次提交
  3. 05 2月, 2009 1 次提交
  4. 04 2月, 2009 37 次提交