[yocto] [meta-baryon][PATCH 1/1] nfs-utils: workaround for nfsd regression in the 3.4 kernel

[Kevin Strasser]

The version of nfsd used in 3.4 kernels tries to upcall the
new reboot-recovery daemon and gets stuck if it is not found.
This causes client mounts to fail and prints the following
error message during boot:

"NFSD: starting 90-second grace period
NFSD: Unable to end grace period: -110"

If the directory "/var/lib/nfs/v4recovery" exists, nfsd will
revert back to the old method.

Signed-off-by: Kevin Strasser <kevin.strasser at linux.intel.com>
---
 .../nfs-utils/nfs-utils_1.2.3.bbappend             |    8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 recipes-connectivity/nfs-utils/nfs-utils_1.2.3.bbappend

diff --git a/recipes-connectivity/nfs-utils/nfs-utils_1.2.3.bbappend b/recipes-connectivity/nfs-utils/nfs-utils_1.2.3.bbappend
new file mode 100644
index 0000000..2c91a93
--- /dev/null
+++ b/recipes-connectivity/nfs-utils/nfs-utils_1.2.3.bbappend
@@ -0,0 +1,8 @@
+PR = "r5"
+
+# Work around linux 3.4 nfsd regression
+do_install_prepend () {
+	install -d ${D}/var/lib/nfs/v4recovery
+}
+
+FILES_${PN} += "/var/lib/nfs/v4recovery"
-- 
1.7.9.5