README: Add libperfstat as an optional dependency.

[collectd.git] / src / processes.c

diff --git a/src/processes.c b/src/processes.c
index 5e176c8..670aa8d 100644 (file)
--- a/src/processes.c
+++ b/src/processes.c
@@ -262,7 +262,7 @@ static void ps_list_register (const char *name, const char *regexp)
                ERROR ("processes plugin: ps_list_register: "
                                "Regular expression \"%s\" found in config "
                                "file, but support for regular expressions "
-                               "has been dispabled at compile time.",
+                               "has been disabled at compile time.",
                                regexp);
                sfree (new);
                return;
@@ -1690,6 +1690,11 @@ static int ps_read (void)
                        pse.vmem_rss = (procentry[i].pi_drss + procentry[i].pi_trss) * pagesize;
                        pse.stack_size =  0;
 
+                       pse.io_rchar = -1;
+                       pse.io_wchar = -1;
+                       pse.io_syscr = -1;
+                       pse.io_syscw = -1;
+
                        ps_list_add (cmdline, cargs, &pse);
                } /* for (i = 0 .. nprocs) */