gluster-nagios-addons: Volume utilization returns negative values when size in TB

data overflow error in volcap.c. statvfs returns unsigned long which is boxed into
int causing the error

Change-Id: I85a1e0d584bf4d9e73b2bfebebea83cd9fbddf68
Bug-Url: https://bugzilla.redhat.com/show_bug.cgi?id=1111558
Signed-off-by: Nishanth Thomas <nthomas@redhat.com>
Reviewed-on: http://review.gluster.org/8136
Tested-by: Nishanth Thomas <nishusemail@gmail.com>
Reviewed-by: Shubhendu Tripathi <shtripat@redhat.com>
Reviewed-by: Bala FA <barumuga@redhat.com>
Reviewed-by: Sahina Bose <sabose@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/plugins/volcap/volCap.c b/plugins/volcap/volCap.c
index 5eb61db..8c0c4e4 100644
--- a/plugins/volcap/volCap.c
+++ b/plugins/volcap/volCap.c
@@ -115,7 +115,7 @@ static PyObject *glfspy_statvfs (PyObject *self, PyObject *args)
   closelog ();
   //return Py_BuildValue("i", rv);
   if(rv == 0)
-    return Py_BuildValue("{s:i,s:i,s:i,s:i,s:i,s:i,s:i,s:i,s:i,s:i,s:i}","f_bsize",buf.f_bsize,"f_frsize",buf.f_frsize,"f_blocks",buf.f_blocks,"f_bfree",buf.f_bfree,"f_bavail",buf.f_bavail,"f_files",buf.f_files,"f_ffree",buf.f_ffree,"f_favail",buf.f_favail,"f_fsid",buf.f_fsid,"f_flag",buf.f_flag,"f_namemax",buf.f_namemax);
+    return Py_BuildValue("{s:l,s:l,s:l,s:l,s:l,s:l,s:l,s:l,s:l,s:l,s:l}","f_bsize",buf.f_bsize,"f_frsize",buf.f_frsize,"f_blocks",buf.f_blocks,"f_bfree",buf.f_bfree,"f_bavail",buf.f_bavail,"f_files",buf.f_files,"f_ffree",buf.f_ffree,"f_favail",buf.f_favail,"f_fsid",buf.f_fsid,"f_flag",buf.f_flag,"f_namemax",buf.f_namemax);
   else {
     if(rv == USAGE_ERROR)
       PyErr_SetString(StatvfsError, "Usage error");