Attilio Rao
be99683637
Revert r253939: ...
We cannot busy a page before doing pagefaults.
Infact, it can deadlock against vnode lock, as it tries to vget().
Other functions, right now, have an opposite lock ordering, like
vm_object_sync(), which acquires the vnode lock first and then
sleeps on the busy mechanism.
Before this patch is reinserted we need to break this ordering.
Sponsored by: EMC / Isilon storage division
Reported by: kib
2013-08-05 08:55:35 +00:00
2013-08-05 00:28:03 +00:00
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2013-08-05 00:28:03 +00:00
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2013-08-05 08:55:35 +00:00
2013-07-09 01:05:28 +00:00
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2013-07-31 17:21:18 +00:00
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2013-07-04 00:54:23 +00:00
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2013-07-29 20:48:10 +00:00
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2013-08-03 18:05:12 +00:00
2013-07-09 01:05:28 +00:00
2013-07-09 09:03:01 +00:00
2013-08-04 21:17:05 +00:00
2013-08-03 13:38:56 +00:00
2013-07-14 18:44:33 +00:00
2013-08-05 08:55:35 +00:00
2013-07-28 17:54:42 +00:00
2013-06-17 01:43:07 +00:00
be99683637