http://bugs.winehq.org/show_bug.cgi?id=20380
--- Comment #93 from Wylda wylda@volny.cz 2010-04-17 03:13:39 --- (In reply to comment #92)
Should 2.6.34-rc4 have the fix?
Yes, (if not modified or removed) since 2.6.33-git10, i.e. from nearest release (2.6.34-rc1) it should be included.
You can verify that by downloading the patch from comment #91:
patch -p1 --dry-run < linus_signal.patch
It should tell you something like already applied.