6 Jan
2013
6 Jan
'13
7:01 p.m.
In ttm_write_lock(), for the interruptible sleep, the __ttm_write_lock() is used as the sleep predicate. On the other hand, for the uninterruptible case, __ttm_read_lock() is evaluated. It seems that the code was not changed since the initial import at the end of 2009. Shouldn't both cases use the same __ttm_write_lock() ?