nfs-utils/nfs-utils-1.2.1-rc1.patch

diff --git a/aclocal/ipv6.m4 b/aclocal/ipv6.m4
index ba9dcc2..2490f3d 100644
--- a/aclocal/ipv6.m4
+++ b/aclocal/ipv6.m4
@@ -11,7 +11,7 @@ AC_DEFUN([AC_IPV6], [
 
     dnl TI-RPC required for IPv6
     if test "$enable_tirpc" = no; then
-      AC_MSG_ERROR(['--enable-ipv6' requires '--enable-tirpc'.])
+      AC_MSG_ERROR(['--enable-ipv6' requires TIRPC support.])
     fi
 
     dnl IPv6-enabled networking functions required for IPv6
diff --git a/aclocal/libtirpc.m4 b/aclocal/libtirpc.m4
index af4c7d3..9f0fde0 100644
--- a/aclocal/libtirpc.m4
+++ b/aclocal/libtirpc.m4
@@ -11,17 +11,29 @@ AC_DEFUN([AC_LIBTIRPC], [
   dnl if --enable-tirpc was specifed, the following components
   dnl must be present, and we set up HAVE_ macros for them.
 
-  if test "$enable_tirpc" = yes; then
+  if test "$enable_tirpc" != "no"; then
 
     dnl look for the library; add to LIBS if found
     AC_CHECK_LIB([tirpc], [clnt_tli_create], ,
-                 [AC_MSG_ERROR([libtirpc not found.])])
+                 [if test "$enable_tirpc" = "yes"; then
+			AC_MSG_ERROR([libtirpc not found.])
+		  else
+			AC_MSG_WARN([libtirpc not found. TIRPC disabled!])
+			enable_tirpc="no"
+		  fi])
+  fi
 
+  if test "$enable_tirpc" != "no"; then
     dnl also must have the headers installed where we expect
     dnl look for headers; add -I compiler option if found
-    AC_CHECK_HEADERS([${tirpc_header_dir}/netconfig.h], ,
-                     [AC_MSG_ERROR([libtirpc headers not found.])])
-    AC_SUBST([AM_CPPFLAGS], ["-I${tirpc_header_dir}"])
+    AC_CHECK_HEADERS([${tirpc_header_dir}/netconfig.h],
+    		      AC_SUBST([AM_CPPFLAGS], ["-I${tirpc_header_dir}"]),
+		      [if test "$enable_tirpc" = "yes"; then
+			 AC_MSG_ERROR([libtirpc headers not found.])
+		       else
+			 AC_MSG_WARN([libtirpc headers not found. TIRPC disabled!])
+			 enable_tirpc="no"
+		       fi])
 
   fi
 
diff --git a/configure.ac b/configure.ac
index e09e1d9..e0ca70e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 dnl Process this file with autoconf to produce a configure script.
 dnl
-AC_INIT([linux nfs-utils],[1.1.6],[linux-nfs@vger.kernel.org],[nfs-utils])
+AC_INIT([linux nfs-utils],[1.2.0],[linux-nfs@vger.kernel.org],[nfs-utils])
 AC_CANONICAL_BUILD([])
 AC_CANONICAL_HOST([])
 AC_CONFIG_MACRO_DIR(aclocal)
@@ -120,9 +120,9 @@ AC_ARG_ENABLE(mount,
 	AM_CONDITIONAL(CONFIG_MOUNT, [test "$enable_mount" = "yes"])
 AC_ARG_ENABLE(tirpc,
 	[AC_HELP_STRING([--enable-tirpc],
-			[enable use of TI-RPC @<:@default=no@:>@])],
+			[enable use of TI-RPC @<:@default=yes@:>@])],
 	enable_tirpc=$enableval,
-	enable_tirpc=no)
+	enable_tirpc='yes')
 AC_ARG_ENABLE(ipv6,
 	[AC_HELP_STRING([--enable-ipv6],
                         [enable support for IPv6 @<:@default=no@:>@])],
diff --git a/support/nfs/closeall.c b/support/nfs/closeall.c
index cc7fb3b..38fb162 100644
--- a/support/nfs/closeall.c
+++ b/support/nfs/closeall.c
@@ -7,19 +7,24 @@
 #include <unistd.h>
 #include <stdlib.h>
 #include <dirent.h>
+#include <errno.h>
 
 void
 closeall(int min)
 {
+	char *endp;
+	long n;
 	DIR *dir = opendir("/proc/self/fd");
+
 	if (dir != NULL) {
 		int dfd = dirfd(dir);
 		struct dirent *d;
 
 		while ((d = readdir(dir)) != NULL) {
-			char *endp;
-			long n = strtol(d->d_name, &endp, 10);
-			if (*endp != '\0' && n >= min && n != dfd)
+			errno = 0;
+			n = strtol(d->d_name, &endp, 10);
+			if (!errno && *endp == '\0' && endp != d->d_name &&
+			    n >= min && n != dfd)
 				(void) close(n);
 		}
 		closedir(dir);
diff --git a/utils/gssd/gssd.c b/utils/gssd/gssd.c
index f6949db..40a2b4d 100644
--- a/utils/gssd/gssd.c
+++ b/utils/gssd/gssd.c
@@ -171,6 +171,8 @@ main(int argc, char *argv[])
 
 	initerr(progname, verbosity, fg);
 #ifdef HAVE_AUTHGSS_SET_DEBUG_LEVEL
+	if (verbosity && rpc_verbosity == 0)
+		rpc_verbosity = verbosity;
 	authgss_set_debug_level(rpc_verbosity);
 #else
         if (rpc_verbosity > 0)
diff --git a/utils/gssd/svcgssd.c b/utils/gssd/svcgssd.c
index 6ca0e8d..69d2a69 100644
--- a/utils/gssd/svcgssd.c
+++ b/utils/gssd/svcgssd.c
@@ -208,6 +208,8 @@ main(int argc, char *argv[])
 
 	initerr(progname, verbosity, fg);
 #ifdef HAVE_AUTHGSS_SET_DEBUG_LEVEL
+	if (verbosity && rpc_verbosity == 0)
+		rpc_verbosity = verbosity;
 	authgss_set_debug_level(rpc_verbosity);
 #else
 	if (rpc_verbosity > 0)
@@ -215,6 +217,8 @@ main(int argc, char *argv[])
 			    "support setting debug level\n");
 #endif
 #ifdef HAVE_NFS4_SET_DEBUG
+		if (verbosity && idmap_verbosity == 0)
+			idmap_verbosity = verbosity;
         nfs4_set_debug(idmap_verbosity, NULL);
 #else
 	if (idmap_verbosity > 0)
diff --git a/utils/mountd/mountd.c b/utils/mountd/mountd.c
index 25d292b..b59f939 100644
--- a/utils/mountd/mountd.c
+++ b/utils/mountd/mountd.c
@@ -467,8 +467,12 @@ get_rootfh(struct svc_req *rqstp, dirpath *path, nfs_export **expret,
 			return NULL;
 		}
 	} else {
-		if (exp->m_exported<1)
+		int did_export = 0;
+	retry:
+		if (exp->m_exported<1) {
 			export_export(exp);
+			did_export = 1;
+		}
 		if (!exp->m_xtabent)
 			xtab_append(exp);
 
@@ -482,6 +486,11 @@ get_rootfh(struct svc_req *rqstp, dirpath *path, nfs_export **expret,
 				fh = getfh_old ((struct sockaddr *) sin,
 						stb.st_dev, stb.st_ino);
 		}
+		if (fh == NULL && !did_export) {
+			exp->m_exported = 0;
+			goto retry;
+		}
+
 		if (fh == NULL) {
 			xlog(L_WARNING, "getfh failed: %s", strerror(errno));
 			*error = NFSERR_ACCES;