X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fvserver.c;h=8fdae272746c0b23f7c31fb96cdd96a75cfdc983;hb=f50ada19dcd0dc6185dc4b410e721d46d1caba9f;hp=8747d9ba90b01cf26b4cf07cf9b97e5f4827e922;hpb=b72d521340383b6418fa6a75faca3bc45f06b14a;p=collectd.git

diff --git a/src/vserver.c b/src/vserver.c
index 8747d9ba..8fdae272 100644
--- a/src/vserver.c
+++ b/src/vserver.c
@@ -139,7 +139,7 @@ static int vserver_read (void)
 
 	while (42)
 	{
-		size_t len;
+		int len;
 		char file[BUFSIZE];
 
 		FILE *fh;
@@ -168,7 +168,7 @@ static int vserver_read (void)
 		if (dent->d_name[0] == '.')
 			continue;
 
-		len = snprintf (file, sizeof (file), PROCDIR "/%s", dent->d_name);
+		len = ssnprintf (file, sizeof (file), PROCDIR "/%s", dent->d_name);
 		if ((len < 0) || (len >= BUFSIZE))
 			continue;
 		
@@ -187,7 +187,7 @@ static int vserver_read (void)
 		/* socket message accounting */
 		len = ssnprintf (file, sizeof (file),
 				PROCDIR "/%s/cacct", dent->d_name);
-		if ((len < 0) || (len >= sizeof (file)))
+		if ((len < 0) || ((size_t) len >= sizeof (file)))
 			continue;
 
 		if (NULL == (fh = fopen (file, "r")))
@@ -235,7 +235,7 @@ static int vserver_read (void)
 		/* thread information and load */
 		len = ssnprintf (file, sizeof (file),
 				PROCDIR "/%s/cvirt", dent->d_name);
-		if ((len < 0) || (len >= sizeof (file)))
+		if ((len < 0) || ((size_t) len >= sizeof (file)))
 			continue;
 
 		if (NULL == (fh = fopen (file, "r")))
@@ -288,7 +288,7 @@ static int vserver_read (void)
 		/* processes and memory usage */
 		len = ssnprintf (file, sizeof (file),
 				PROCDIR "/%s/limit", dent->d_name);
-		if ((len < 0) || (len >= sizeof (file)))
+		if ((len < 0) || ((size_t) len >= sizeof (file)))
 			continue;
 
 		if (NULL == (fh = fopen (file, "r")))