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authorSage Weil <sage@newdream.net>2011-07-26 22:31:26 +0400
committerSage Weil <sage@newdream.net>2011-07-26 22:31:26 +0400
commitd79698da32b317e96216236f265a9b72b78ae568 (patch)
tree97f98e83c699794d6a5d979688587fbfdbba2ba7 /fs/ceph/super.h
parent41b02e1f9bb87b07d792b64aaeb7af3d00d69cd2 (diff)
downloadlinux-d79698da32b317e96216236f265a9b72b78ae568.tar.xz
ceph: document unlocked d_parent accesses
For the most part we don't care about racing with rename when directing MDS requests; either the old or new parent is fine. Document that, and do some minor cleanup. Reviewed-by: Yehuda Sadeh <yehuda@hq.newdream.net> Signed-off-by: Sage Weil <sage@newdream.net>
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