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sh: Fix up T-bit error handling in SH-4A mutex fastpath.
authorTakashi Yoshii <yoshii.takashi@renesas.com>
Wed, 28 Jan 2009 09:29:13 +0000 (09:29 +0000)
committerPaul Mundt <lethal@linux-sh.org>
Thu, 29 Jan 2009 02:56:03 +0000 (11:56 +0900)
This corrects a deadlock encountered on ap325 in the cases where the
mutex is contended and the slow-path needs to be fallen back upon.

Signed-off-by: Takashi YOSHII <yoshii.takashi@renesas.com>
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

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