tree cdce4a7566ced27a5cf77c65338ed1507e79b580
parent 0d4911081ce201f3e44bc8b32ac0f862d1260332
author Linus Torvalds <torvalds@linux-foundation.org> 1285861058 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1285861058 -0700

Fix up more fallout form alpha signal cleanups

Commit c52c2ddc1dfa ("alpha: switch osf_sigprocmask() to use of
sigprocmask()") had several problems.  The more obvious compile issues
got fixed in commit 0f44fbd297e1 ("alpha: fix compile problem in
arch/alpha/kernel/signal.c"), but it also caused a regression.

Since _BLOCKABLE is already the set of signals that can be blocked, the
code should do "newmask & _BLOCKABLE" rather than inverting _BLOCKABLE
before masking.

Reported-by: Michael Cree <mcree@orcon.net.nz>
Patch-by: Al Viro <viro@zeniv.linux.org.uk>
Patch-by: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>