K 10
svn:author
V 6
peadar
K 8
svn:date
V 27
2005-09-29T10:37:20.000000Z
K 7
svn:log
V 323
Close a race in biodone(), whereby the bio_done field of the passed
bio may have been freed and reassigned by the wakeup before being
tested after releasing the bdonelock.

There's a non-zero chance this is the cause of a few of the crashes
knocking around with biodone() sitting in the stack backtrace.

Reviewed By: phk@

END