diff options
Diffstat (limited to 'fs/nfsd/vfs.c')
| -rw-r--r-- | fs/nfsd/vfs.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c index dc07d9797f11..0aa02eb18bd3 100644 --- a/fs/nfsd/vfs.c +++ b/fs/nfsd/vfs.c @@ -962,7 +962,8 @@ static int wait_for_concurrent_writes(struct file *file) __be32 nfsd_vfs_write(struct svc_rqst *rqstp, struct svc_fh *fhp, struct nfsd_file *nf, loff_t offset, struct kvec *vec, int vlen, - unsigned long *cnt, int stable) + unsigned long *cnt, int stable, + __be32 *verf) { struct file *file = nf->nf_file; struct svc_export *exp; @@ -1004,6 +1005,10 @@ nfsd_vfs_write(struct svc_rqst *rqstp, struct svc_fh *fhp, struct nfsd_file *nf, up_write(&nf->nf_rwsem); } else { down_read(&nf->nf_rwsem); + if (verf) + nfsd_copy_boot_verifier(verf, + net_generic(SVC_NET(rqstp), + nfsd_net_id)); host_err = vfs_iter_write(file, &iter, &pos, flags); up_read(&nf->nf_rwsem); } @@ -1074,7 +1079,8 @@ __be32 nfsd_read(struct svc_rqst *rqstp, struct svc_fh *fhp, */ __be32 nfsd_write(struct svc_rqst *rqstp, struct svc_fh *fhp, loff_t offset, - struct kvec *vec, int vlen, unsigned long *cnt, int stable) + struct kvec *vec, int vlen, unsigned long *cnt, int stable, + __be32 *verf) { struct nfsd_file *nf; __be32 err; @@ -1086,7 +1092,7 @@ nfsd_write(struct svc_rqst *rqstp, struct svc_fh *fhp, loff_t offset, goto out; err = nfsd_vfs_write(rqstp, fhp, nf, offset, vec, - vlen, cnt, stable); + vlen, cnt, stable, verf); nfsd_file_put(nf); out: trace_nfsd_write_done(rqstp, fhp, offset, *cnt); |