diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/nfs/file.c | 3 | ||||
| -rw-r--r-- | fs/nfsd/nfs4state.c | 3 | ||||
| -rw-r--r-- | fs/nfsd/nfsproc.c | 1 |
3 files changed, 7 insertions, 0 deletions
diff --git a/fs/nfs/file.c b/fs/nfs/file.c index 1fef107961bc..7411658f8b05 100644 --- a/fs/nfs/file.c +++ b/fs/nfs/file.c @@ -806,6 +806,9 @@ int nfs_lock(struct file *filp, int cmd, struct file_lock *fl) nfs_inc_stats(inode, NFSIOS_VFSLOCK); + if (fl->fl_flags & FL_RECLAIM) + return -ENOGRACE; + /* No mandatory locks over NFS */ if (__mandatory_lock(inode) && fl->fl_type != F_UNLCK) goto out_err; diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index d0b2041c4d75..1b6a7f48982e 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -6903,6 +6903,9 @@ nfsd4_lock(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate, if (!locks_in_grace(net) && lock->lk_reclaim) goto out; + if (lock->lk_reclaim) + fl_flags |= FL_RECLAIM; + fp = lock_stp->st_stid.sc_file; switch (lock->lk_type) { case NFS4_READW_LT: diff --git a/fs/nfsd/nfsproc.c b/fs/nfsd/nfsproc.c index 60d7c59e7935..90fcd6178823 100644 --- a/fs/nfsd/nfsproc.c +++ b/fs/nfsd/nfsproc.c @@ -881,6 +881,7 @@ nfserrno (int errno) { nfserr_serverfault, -ENFILE }, { nfserr_io, -EUCLEAN }, { nfserr_perm, -ENOKEY }, + { nfserr_no_grace, -ENOGRACE}, }; int i; |