initial import

[patches.git] / uclibc-pt-manager.patch

--- uClinux-dist/uClibc/libpthread/linuxthreads/manager.c
+++ uClinux-dist/uClibc/libpthread/linuxthreads/manager.c
@@ -195,9 +195,15 @@
     {
 
 PDEBUG("before __libc_read\n");
-      n = __libc_read(reqfd, (char *)&request, sizeof(request));
+      n = TEMP_FAILURE_RETRY(__libc_read(reqfd, (char *)&request, sizeof(request)));
 PDEBUG("after __libc_read, n=%d\n", n);
-      ASSERT(n == sizeof(request));
+      if (n < 0) {
+        char d[64];
+        write(STDERR_FILENO, d, snprintf(d, sizeof(d), "*** read err %m\n"));
+      } else if (n != sizeof(request)) {
+        write(STDERR_FILENO, "*** short read in manager\n", 26);
+      }
+
       switch(request.req_kind) {
       case REQ_CREATE:
 PDEBUG("got REQ_CREATE\n");