From: Sam Ravnborg Date: Sat, 3 Jan 2009 03:42:12 +0000 (-0800) Subject: sparc: unify ptrace.h X-Git-Tag: v2.6.29-rc1~501^2~19 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f3ec38d5135ca4bff0132c0782da6da4663ae0e5;p=pandora-kernel.git sparc: unify ptrace.h The two ptrace.h implementations are very alike but the small differences required two set of ifdef/else/endif pairs. The definition of reg_window32 could have been shared but that would have required several updates in sparc32 code as all printk formatting for example assume it is longs. sparc_stackf looked like anohter candidate to share if the 32 bit was renamed to sparc_stackf32. But it contains two pointers in the sparc32 version which would have been 64 bit in the sparc64 version so it was non-trivial. Using a set of accessor macros could do the trick if pursued later. The sparc64 specific definitions are not protected by ifdef - as it should not be required to do so. Signed-off-by: Sam Ravnborg Signed-off-by: David S. Miller --- Reading git-diff-tree failed