X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Futils_mount.c;h=f2b79439adc77e70b495cf7079a38ef18997dfbc;hb=59547eb66a3743ca0b458222d7a4318f3e659a60;hp=b63a81ad29b44fe13c113ca8843a7abb701bcfbf;hpb=eab8493d114c7c209d90ac54edb7c8026c085747;p=collectd.git

diff --git a/src/utils_mount.c b/src/utils_mount.c
index b63a81ad..f2b79439 100644
--- a/src/utils_mount.c
+++ b/src/utils_mount.c
@@ -571,6 +571,64 @@ static cu_mount_t *cu_mount_gen_getmntent (void)
 #warn "This version of `getmntent' hat not yet been implemented!"
 /* #endif HAVE_SEQ_GETMNTENT */
 
+#elif HAVE_GETMNTENT_R
+static cu_mount_t *cu_mount_getmntent (void)
+{
+	FILE *fp;
+	struct mntent me;
+	char mntbuf[1024];
+
+	cu_mount_t *first = NULL;
+	cu_mount_t *last  = NULL;
+	cu_mount_t *new   = NULL;
+
+	DEBUG ("utils_mount: (void); COLLECTD_MNTTAB = %s", COLLECTD_MNTTAB);
+
+	if ((fp = setmntent (COLLECTD_MNTTAB, "r")) == NULL)
+	{
+		char errbuf[1024];
+		ERROR ("setmntent (%s): %s", COLLECTD_MNTTAB,
+				sstrerror (errno, errbuf, sizeof (errbuf)));
+		return (NULL);
+	}
+
+	while (getmntent_r (fp, &me, mntbuf, sizeof (mntbuf) ))
+	{
+		if ((new = malloc (sizeof (cu_mount_t))) == NULL)
+			break;
+		memset (new, '\0', sizeof (cu_mount_t));
+
+		/* Copy values from `struct mntent *' */
+		new->dir         = sstrdup (me.mnt_dir);
+		new->spec_device = sstrdup (me.mnt_fsname);
+		new->type        = sstrdup (me.mnt_type);
+		new->options     = sstrdup (me.mnt_opts);
+		new->device      = get_device_name (new->options);
+		new->next        = NULL;
+
+		DEBUG ("utils_mount: new = {dir = %s, spec_device = %s, type = %s, options = %s, device = %s}",
+				new->dir, new->spec_device, new->type, new->options, new->device);
+
+		/* Append to list */
+		if (first == NULL)
+		{
+			first = new;
+			last  = new;
+		}
+		else
+		{
+			last->next = new;
+			last       = new;
+		}
+	}
+
+	endmntent (fp);
+
+	DEBUG ("utils_mount: return (0x%p)", (void *) first);
+
+	return (first);
+} /* HAVE_GETMNTENT_R */
+
 #elif HAVE_ONE_GETMNTENT
 static cu_mount_t *cu_mount_getmntent (void)
 {
@@ -702,13 +760,13 @@ void cu_mount_freelist (cu_mount_t *list)
 char *
 cu_mount_checkoption(char *line, char *keyword, int full)
 {
-	char *line2, *l2;
-	int l = strlen(keyword);
-	char *p1, *p2;
+	char *line2, *l2, *p1, *p2;
+	int l;
 
 	if(line == NULL || keyword == NULL) {
 		return NULL;
 	}
+
 	if(full != 0) {
 		full = 1;
 	}
@@ -722,6 +780,7 @@ cu_mount_checkoption(char *line, char *keyword, int full)
 		l2++;
 	}
 
+	l = strlen(keyword);
 	p1 = line - 1;
 	p2 = strchr(line, ',');
 	do {