]> git.karo-electronics.de Git - karo-tx-linux.git/commit
NFSv4.1: Try to eliminate outliers when updating target_highest_slotid
authorTrond Myklebust <Trond.Myklebust@netapp.com>
Sun, 2 Dec 2012 18:54:59 +0000 (13:54 -0500)
committerTrond Myklebust <Trond.Myklebust@netapp.com>
Mon, 3 Dec 2012 22:30:38 +0000 (17:30 -0500)
commit69ed2c20fb34c2da9270b97f46eb92cd8d6ecdf7
tree86e9c0420815d6029c47d836bf3d7a4c93098c3c
parent03d5fd7ff0d815d260fed2892fad0119d77c9b21
NFSv4.1: Try to eliminate outliers when updating target_highest_slotid

Look for sudden changes in the first and second derivatives in order
to eliminate outlier changes to target_highest_slotid (which are
due to out-of-order RPC replies).

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
fs/nfs/nfs4session.c
fs/nfs/nfs4session.h