Messages in this thread | | | Date | Tue, 19 Apr 2011 09:49:52 +0800 | From | Xiao Guangrong <> | Subject | Re: [PATCH 1/2] Btrfs: allocate extent state and check the result properly |
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On 04/12/2011 04:14 PM, Xiao Guangrong wrote: > It doesn't allocate extent_state and check the result properly: > - in set_extent_bit, it doesn't allocate extent_state if the path is not > allowed wait > > - in clear_extent_bit, it doesn't check the result after atomic-ly allocate, > we trigger BUG_ON() if it's fail > > - if allocate fail, we trigger BUG_ON instead of returning -ENOMEM since > the return value of clear_extent_bit() is ignored by many callers >
Ping...to see what happened. :-)
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