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| author | NeilBrown <neilb@cse.unsw.edu.au> | 2005-07-07 17:59:15 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-07-07 18:24:08 -0700 |
| commit | b648330a1d741d5df8a5076b2a0a2519c69c8f41 (patch) | |
| tree | aa53fc54675d3c7b51aa8f86f5f8929acd0f85a3 /fs/nfsd/nfs4state.c | |
| parent | 0fa822e452084032b8495ca0d8e0199329847815 (diff) | |
| download | linux-b648330a1d741d5df8a5076b2a0a2519c69c8f41.tar.gz | |
[PATCH] nfsd4: ERR_GRACE should bump seqid on open
The GRACE and NOGRACE errors should bump the sequence id on open. So we delay the handling of these errors until nfsd4_process_open2, at which point we've set the open owner, so the encode routine will be able to bump the sequence id. Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu> Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/nfsd/nfs4state.c')
| -rw-r--r-- | fs/nfsd/nfs4state.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index e388c9070de4..568d5deacac0 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -1790,6 +1790,12 @@ nfsd4_process_open2(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nf struct nfs4_delegation *dp = NULL; int status; + if (nfs4_in_grace() && open->op_claim_type != NFS4_OPEN_CLAIM_PREVIOUS) + return nfserr_grace; + + if (!nfs4_in_grace() && open->op_claim_type == NFS4_OPEN_CLAIM_PREVIOUS) + return nfserr_no_grace; + status = nfserr_inval; if (!TEST_ACCESS(open->op_share_access) || !TEST_DENY(open->op_share_deny)) goto out; |