src/Makefile: Don't set subdir-objects.

[collectd.git] / src / vserver.c

diff --git a/src/vserver.c b/src/vserver.c
index bd2e867..1d957eb 100644 (file)
--- a/src/vserver.c
+++ b/src/vserver.c
@@ -146,7 +146,7 @@ static int vserver_read (void)
        if (proc == NULL)
        {
                char errbuf[1024];
-               ERROR ("vserver plugin: fopen (%s): %s", PROCDIR, 
+               ERROR ("vserver plugin: fopen (%s): %s", PROCDIR,
                                sstrerror (errno, errbuf, sizeof (errbuf)));
                return (-1);
        }
@@ -185,7 +185,7 @@ static int vserver_read (void)
                len = ssnprintf (file, sizeof (file), PROCDIR "/%s", dent->d_name);
                if ((len < 0) || (len >= BUFSIZE))
                        continue;
-               
+
                status = stat (file, &statbuf);
                if (status != 0)
                {
@@ -194,7 +194,7 @@ static int vserver_read (void)
                                        file, sstrerror (errno, errbuf, sizeof (errbuf)));
                        continue;
                }
-               
+
                if (!S_ISDIR (statbuf.st_mode))
                        continue;
 
@@ -215,7 +215,7 @@ static int vserver_read (void)
                {
                        derive_t rx;
                        derive_t tx;
-                       char *type_instance;
+                       const char *type_instance;
 
                        if (strsplit (buffer, cols, 4) < 4)
                                continue;
@@ -265,7 +265,7 @@ static int vserver_read (void)
 
                        if (2 == n)
                        {
-                               char   *type_instance;
+                               const char *type_instance;
                                gauge_t value;
 
                                if (0 == strcmp (cols[0], "nr_threads:"))
@@ -314,8 +314,8 @@ static int vserver_read (void)
 
                while ((fh != NULL) && (NULL != fgets (buffer, BUFSIZE, fh)))
                {
-                       char *type = "vs_memory";
-                       char *type_instance;
+                       const char *type = "vs_memory";
+                       const char *type_instance;
                        gauge_t value;
 
                        if (strsplit (buffer, cols, 2) < 2)