Blackfin: work around testset anomaly 05000477
authorMike Frysinger <vapier@gentoo.org>
Tue, 3 Nov 2009 03:14:38 +0000 (03:14 +0000)
committerMike Frysinger <vapier@gentoo.org>
Wed, 25 Nov 2009 07:35:39 +0000 (02:35 -0500)
Ironically, the atomic testset instruction cannot be interrupted else it
will produce incorrect results.  So disable interrupts to help it out.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>

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