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(parent: d2fd89d) | patch
NFS4: Trace lock reclaims
authorChuck Lever <chuck.lever@oracle.com>
Tue, 5 Nov 2019 16:04:13 +0000 (11:04 -0500)
committerTrond Myklebust <trond.myklebust@hammerspace.com>
Mon, 18 Nov 2019 10:04:32 +0000 (11:04 +0100)
commit44ae2c8e3bce2099ae61219fdf5fe86a2f9c1920
treee3984e7e2e7c4e0265525b6888093f6de83a1caatree | snapshot
parentd2fd89d765904e9cc0be56c6f37470c19408852dcommit | diff
NFS4: Trace lock reclaims

One of the most frustrating messages our sustaining team sees is
the "Lock reclaim failed!" message. Add some observability in the
client's lock reclaim logic so we can capture better data the
first time a problem occurs.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
fs/nfs/nfs4_fs.h diff | blob | history
fs/nfs/nfs4state.c diff | blob | history
fs/nfs/nfs4trace.h diff | blob | history
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