sh: kill big kernel lock

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The only BKL user in arch/sh protects a single bit,
so we can trivially replace it with test_and_set_bit.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: linux-sh@vger.kernel.org
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

...

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Arnd Bergmann 2010-09-14 19:35:00 +00:00 • committed by Paul Mundt

parent 5d75b3a247

commit d71415e884

1 changed files with 3 additions and 6 deletions

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arch/sh/kernel/ptrace_64.c

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