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| author | Mi Jinlong <mijinlong@cn.fujitsu.com> | 2011-07-14 09:06:26 +0200 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2011-07-16 01:00:40 +0200 |
| commit | ab1350b2b3c1dd2e465a6abdda608d8c44facfb8 (patch) | |
| tree | 18fd3519952c45cc6d3bda7656513265e7ef6435 /fs/nfsd/nfs4xdr.c | |
| parent | fs: locks: remove init_once (diff) | |
| download | linux-ab1350b2b3c1dd2e465a6abdda608d8c44facfb8.tar.xz linux-ab1350b2b3c1dd2e465a6abdda608d8c44facfb8.zip | |
nfsd41: Deny new lock before RECLAIM_COMPLETE done
Before nfs41 client's RECLAIM_COMPLETE done, nfs server should deny any
new locks or opens.
rfc5661:
" Whenever a client establishes a new client ID and before it does
the first non-reclaim operation that obtains a lock, it MUST send a
RECLAIM_COMPLETE with rca_one_fs set to FALSE, even if there are no
locks to reclaim. If non-reclaim locking operations are done before
the RECLAIM_COMPLETE, an NFS4ERR_GRACE error will be returned. "
Signed-off-by: Mi Jinlong <mijinlong@cn.fujitsu.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs/nfsd/nfs4xdr.c')
0 files changed, 0 insertions, 0 deletions