Ilya Dryomov b3b33b0e43 crush: pass weight vector size to map function ... Pass the size of the weight vector into crush_do_rule() to ensure that we don't access values past the end. This can happen if the caller misbehaves and passes a weight vector that is smaller than max_devices. Currently the monitor tries to prevent that from happening, but this will gracefully tolerate previous bad osdmaps that got into this state. It's also a bit more defensive. Reflects ceph.git commit 5922e2c2b8335b5e46c9504349c3a55b7434c01a. Signed-off-by: Ilya Dryomov <ilya.dryomov@inktank.com> Reviewed-by: Sage Weil <sage@inktank.com>		2013-12-31 20:32:10 +02:00
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crush.h	libceph: for chooseleaf rules, retry CRUSH map descent from root if leaf is failed	2013-01-17 12:42:39 -06:00
hash.h
mapper.h	crush: pass weight vector size to map function	2013-12-31 20:32:10 +02:00