diff options
Diffstat (limited to 'fs/nfs/super.c')
| -rw-r--r-- | fs/nfs/super.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/fs/nfs/super.c b/fs/nfs/super.c index dc03f98f7616..cbbd4866b0b7 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -901,6 +901,16 @@ static struct nfs_server *nfs_try_mount_request(struct fs_context *fc) rpc_authflavor_t authlist[NFS_MAX_SECFLAVORS]; unsigned int authlist_len = ARRAY_SIZE(authlist); + /* make sure 'nolock'/'lock' override the 'local_lock' mount option */ + if (ctx->lock_status) { + if (ctx->lock_status == NFS_LOCK_NOLOCK) { + ctx->flags |= NFS_MOUNT_NONLM; + ctx->flags |= (NFS_MOUNT_LOCAL_FLOCK | NFS_MOUNT_LOCAL_FCNTL); + } else { + ctx->flags &= ~NFS_MOUNT_NONLM; + ctx->flags &= ~(NFS_MOUNT_LOCAL_FLOCK | NFS_MOUNT_LOCAL_FCNTL); + } + } status = nfs_request_mount(fc, ctx->mntfh, authlist, &authlist_len); if (status) return ERR_PTR(status); |