diff options
| -rw-r--r-- | fs/cifs/fs_context.c | 8 | ||||
| -rw-r--r-- | fs/cifs/fs_context.h | 1 |
2 files changed, 9 insertions, 0 deletions
diff --git a/fs/cifs/fs_context.c b/fs/cifs/fs_context.c index 4130908af8d7..38d96a480745 100644 --- a/fs/cifs/fs_context.c +++ b/fs/cifs/fs_context.c @@ -116,6 +116,7 @@ const struct fs_parameter_spec smb3_fs_parameters[] = { fsparam_flag("nosharesock", Opt_nosharesock), fsparam_flag_no("persistenthandles", Opt_persistent), fsparam_flag_no("resilienthandles", Opt_resilient), + fsparam_flag_no("tcpnodelay", Opt_tcp_nodelay), fsparam_flag("domainauto", Opt_domainauto), fsparam_flag("rdma", Opt_rdma), fsparam_flag("modesid", Opt_modesid), @@ -1389,6 +1390,13 @@ static int smb3_fs_context_parse_param(struct fs_context *fc, } } break; + case Opt_tcp_nodelay: + /* tcp nodelay should not usually be needed since we CORK/UNCORK the socket */ + if (result.negated) + ctx->sockopt_tcp_nodelay = false; + else + ctx->sockopt_tcp_nodelay = true; + break; case Opt_domainauto: ctx->domainauto = true; break; diff --git a/fs/cifs/fs_context.h b/fs/cifs/fs_context.h index 29601a4eb411..b2d22cf9cb18 100644 --- a/fs/cifs/fs_context.h +++ b/fs/cifs/fs_context.h @@ -98,6 +98,7 @@ enum cifs_param { Opt_nosharesock, Opt_persistent, Opt_resilient, + Opt_tcp_nodelay, Opt_domainauto, Opt_rdma, Opt_modesid, |