target/linux/adm5120/patches-2.6.23/140-cmdline_hack.patch

   1 Index: linux-2.6.23/arch/mips/kernel/head.S
   2 ===================================================================
   3 --- linux-2.6.23.orig/arch/mips/kernel/head.S
   4 +++ linux-2.6.23/arch/mips/kernel/head.S
   5 @@ -136,7 +136,12 @@
   6         /*
   7          * Reserved space for exception handlers.
   8          * Necessary for machines which link their kernels at KSEG0.
   9 +        * Use as temporary storage for the kernel command line, so that it
  10 +        * can be updated easily without having to relink the kernel.
  11          */
  12 +
  13 +EXPORT(_image_cmdline)
  14 +       .ascii "CMDLINE:"
  15         .fill   0x400
  16  #endif
  17