From: Costa Tsaousis (ktsaou) <costa@tsaousis.gr>
Date: Fri, 29 Apr 2016 01:51:22 +0000 (+0300)
Subject: fixed mountinfo optional_fields code
X-Git-Tag: v1.2.0~36^2~1
X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=03a34fd7f710cfa38431403e14a296ea8d7a1e7c;p=netdata.git

fixed mountinfo optional_fields code
---

diff --git a/src/proc_self_mountinfo.c b/src/proc_self_mountinfo.c
index ee29e20a..fa407967 100644
--- a/src/proc_self_mountinfo.c
+++ b/src/proc_self_mountinfo.c
@@ -56,11 +56,10 @@ void mountinfo_free(struct mountinfo *mi) {
 	if(mi->optional_fields_count) {
 		int i;
 		for(i = 0; i < mi->optional_fields_count ; i++)
-			free(mi->optional_fields[i]);
+			free(*mi->optional_fields[i]);
 	}
 	free(mi->optional_fields);
 */
-
 	free(mi->filesystem);
 	free(mi->mount_source);
 	free(mi->super_options);
@@ -147,7 +146,7 @@ struct mountinfo *mountinfo_read() {
 
 			int i;
 			for(i = 0; i < mi->optional_fields_count ; i++) {
-				mi->optional_fields[wo] = strdup(procfile_lineword(ff, l, w));
+				*mi->optional_fields[wo] = strdup(procfile_lineword(ff, l, w));
 				if(!mi->optional_fields[wo]) fatal("Cannot allocate memory");
 				wo++;
 			}
diff --git a/src/proc_self_mountinfo.h b/src/proc_self_mountinfo.h
index d1056095..8c212749 100644
--- a/src/proc_self_mountinfo.h
+++ b/src/proc_self_mountinfo.h
@@ -19,9 +19,8 @@ struct mountinfo {
 
 	int optional_fields_count;
 /*
-	char *(*optional_fields); // optional fields: zero or more fields of the form "tag[:value]".
+	char ***optional_fields; // optional fields: zero or more fields of the form "tag[:value]".
 */
-
 	char *filesystem;       // filesystem type: name of filesystem in the form "type[.subtype]".
 	uint32_t filesystem_hash;