From: Al Viro <viro@zeniv.linux.org.uk>
Date: Fri, 24 Sep 2010 04:52:52 +0000 (-0700)
Subject: sparc: keep calling do_signal() as long as pending signals remain
X-Git-Tag: v2.6.37-rc1~46^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=caebf9103be2e6a5330c6395a1f9f213edb0c8df;p=pandora-kernel.git

sparc: keep calling do_signal() as long as pending signals remain

Analog of what commit 494486a1d2697f2153199b6501ab5b4d6e15a2bb had done
to alpha (another architecture with similar bug).

One note: in rtrap_32.S part clr %l6 has been a rudiment of left after
commit 28e6103665301ce60634e8a77f0b657c6cc099de (sparc: Fix debugger syscall
restart interactions) has killed %l6 use in there.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
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