src/patches/suse-2.6.27.25/patches.suse/s390-System.map.diff

   1 From: Bernhard Walle <bwalle@suse.de>
   2 Subject: [PATCH] Strip L2^B symbols
   3 Patch-mainline: never
   4 References: bnc #456682
   5
   6 This patches strips all L2^B symbols that happen on s390 only from System.map.
   7 We don't need that symbols as this are local labels. It confuses (older)
   8 versions of crash and just makes System.map larger.
   9
  10 The proper fix needs to be in binutils. However, since the binutils maintainer
  11 at SUSE is not cooperative I workarounded this in the kernel. The proper
  12 binutils patch is already mainline [1].
  13
  14
  15 Signed-off-by: Bernhard Walle <bwalle@suse.de>
  16
  17 [1] http://article.gmane.org/gmane.comp.gnu.binutils.cvs/12731
  18 ---
  19  scripts/mksysmap |    2 +-
  20  1 file changed, 1 insertion(+), 1 deletion(-)
  21
  22 --- a/scripts/mksysmap
  23 +++ b/scripts/mksysmap
  24 @@ -41,5 +41,5 @@
  25  # so we just ignore them to let readprofile continue to work.
  26  # (At least sparc64 has __crc_ in the middle).
  27
  28 -$NM -n $1 | grep -v '\( [aNUw] \)\|\(__crc_\)\|\( \$[adt]\)' > $2
  29 +$NM -n $1 | grep -v '\( [aNUw] \)\|\(__crc_\)\|\( \$[adt]\)\|\(L2\ 2\)' > $2
  30