.

wcfs/client/wcfs_watchlink.cpp

@@ -59,7 +59,7 @@ pair<WatchLink, error> WCFS::_openwatch() {
     wlink->_wc        = wc;
     wlink->_f         = f;
     wlink->_acceptq   = makechan<rxPkt>();
-    wlink->_rxdown    = false;
+    wlink->_down      = false;
     wlink->_req_next  = 1;
 
     wlink->rx_eof     = makechan<structZ>();
@@ -131,7 +131,7 @@ error _WatchLink::_serveRX(context::Context ctx) {
     defer([&]() {
         wlink._acceptq.close();
         wlink._rxmu.lock();
-        wlink._rxdown = true;   // don't allow new rxtab registers, mark the link as down
+        wlink._down = true; // don't allow new rxtab registers; mark the link as down
         wlink._rxmu.unlock();
         for (auto _ : wlink._rxtab) {   // FIXME iterates without lock
             auto rxq = _.second;
@@ -230,7 +230,7 @@ error _WatchLink::recvReq(context::Context ctx, PinReq *prx) {
 
     if (!ok) {
         wlink._rxmu.lock();
-        bool down = wlink._rxdown;
+        bool down = wlink._down;
         wlink._rxmu.unlock();
 
         if (down)
@@ -248,7 +248,7 @@ error _WatchLink::replyReq(context::Context ctx, const PinReq *req, const string
 
     wlink._rxmu.lock();
     bool ok   = wlink._accepted.has(req->stream);
-    bool down = wlink._rxdown;
+    bool down = wlink._down;
     wlink._rxmu.unlock();
     if (!ok)
         panic("reply to not accepted stream");
@@ -296,7 +296,7 @@ pair</*reply*/string, error> _WatchLink::sendReq(context::Context ctx, const str
 
     if (!ok) {
         wlink._rxmu.lock();
-        bool down = wlink._rxdown;
+        bool down = wlink._down;
         wlink._rxmu.unlock();
 
         return make_pair("", E(down ? ErrLinkDown : io::ErrUnexpectedEOF));
@@ -310,7 +310,7 @@ tuple</*rxq*/chan<rxPkt>, error> _WatchLink::_sendReq(context::Context ctx, Stre
 
     auto rxq = makechan<rxPkt>(1);
     wlink._rxmu.lock();
-        if (wlink._rxdown) {
+        if (wlink._down) {
             wlink._rxmu.unlock();
             return make_tuple(nil, ErrLinkDown);
         }

wcfs/client/wcfs_watchlink.h

@@ -78,7 +78,7 @@ class _WatchLink : public object {
     // iso.protocol message IO
     chan<rxPkt>     _acceptq;   // server originated messages go here
     sync::Mutex     _rxmu;
-    bool            _rxdown;    // y when the link is no-longer operational
+    bool            _down;	// y when the link is no-longer operational
     dict<StreamID, chan<rxPkt>>
                     _rxtab;     // {} stream -> rxq    server replies go via here
     set<StreamID>   _accepted;  // streams we accepted but did not replied yet