From: Roland McGrath <roland@redhat.com>
Date: Wed, 30 Apr 2008 21:40:14 +0000 (-0700)
Subject: [IA64] TS_RESTORE_SIGMASK
X-Git-Tag: v2.6.26-rc1~16^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=848376c774a941c29e4fa083d96d84a5f2190857;p=pandora-kernel.git

[IA64] TS_RESTORE_SIGMASK

Replace TIF_RESTORE_SIGMASK with TS_RESTORE_SIGMASK and define
our own set_restore_sigmask() function.  This saves the costly
SMP-safe set_bit operation, which we do not need for the sigmask
flag since TIF_SIGPENDING always has to be set too.

Signed-off-by: Roland McGrath <roland@redhat.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
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