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| author | Chuck Lever <chuck.lever@oracle.com> | 2019-11-05 11:04:13 -0500 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2019-11-18 11:04:32 +0100 |
| commit | 21f86d2d63f9b0c10a3bd369ce8c97f1f786be53 (patch) | |
| tree | e3984e7e2e7c4e0265525b6888093f6de83a1caa /fs/nfs/nfs4_fs.h | |
| parent | 511ba52e4c01fd1878140774e6215e0de6c2f36f (diff) | |
| download | linux-21f86d2d63f9b0c10a3bd369ce8c97f1f786be53.tar.gz linux-21f86d2d63f9b0c10a3bd369ce8c97f1f786be53.tar.bz2 linux-21f86d2d63f9b0c10a3bd369ce8c97f1f786be53.zip | |
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>
Diffstat (limited to 'fs/nfs/nfs4_fs.h')
| -rw-r--r-- | fs/nfs/nfs4_fs.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/nfs/nfs4_fs.h b/fs/nfs/nfs4_fs.h index a4520115d8a3..a7a73b1d1fec 100644 --- a/fs/nfs/nfs4_fs.h +++ b/fs/nfs/nfs4_fs.h @@ -166,11 +166,9 @@ enum { NFS_STATE_RECOVERY_FAILED, /* OPEN stateid state recovery failed */ NFS_STATE_MAY_NOTIFY_LOCK, /* server may CB_NOTIFY_LOCK */ NFS_STATE_CHANGE_WAIT, /* A state changing operation is outstanding */ -#ifdef CONFIG_NFS_V4_2 NFS_CLNT_DST_SSC_COPY_STATE, /* dst server open state on client*/ NFS_CLNT_SRC_SSC_COPY_STATE, /* src server open state on client*/ NFS_SRV_SSC_COPY_STATE, /* ssc state on the dst server */ -#endif /* CONFIG_NFS_V4_2 */ }; struct nfs4_state { |