switch ixp4xx and ubicom32 to 2.6.30, get rid of 2.6.28 files SVN-Revision: 18952
arm: when linking the kernel, move the section discards after the other sections to fix discarding unused symbol exports SVN-Revision: 17204
revert some accidentally committed test/debug changes from the module symbol export patch - should fix #5655 SVN-Revision: 17200
backport fixed module exports patch to 2.6.28 SVN-Revision: 17187
revert the module exports patch on 2.6.28 until it is fixed SVN-Revision: 17185
add an optional config option for stripping all unnecessary symbol exports from the kernel image SVN-Revision: 17181