Oliver Neukum 1b0b3b9980 kref: fix CPU ordering with respect to krefs ...

some atomic operations are only atomic, not ordered. Thus a CPU is allowed
to reorder memory references to an object to before the reference is
obtained. This fixes it.

Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2007-04-27 10:57:29 -07:00

1.6 KiB

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