From: Jens Axboe <jens.axboe@oracle.com>
Date: Fri, 14 Nov 2008 12:06:06 +0000 (+0100)
Subject: Fix leaks with using get_opt_postfix()
X-Git-Tag: fio-1.23~2
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=182ec6ee4e4d79fc5a705cd2e2811fa003add040;p=fio.git

Fix leaks with using get_opt_postfix()

It returns a strdup(), so remember to free() the result when done.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
---

diff --git a/options.c b/options.c
index f068ebd4..3d27f255 100644
--- a/options.c
+++ b/options.c
@@ -154,8 +154,10 @@ static int str_rw_cb(void *data, const char *str)
 	char *nr = get_opt_postfix(str);
 
 	td->o.ddir_nr = 1;
-	if (nr)
+	if (nr) {
 		td->o.ddir_nr = atoi(nr);
+		free(nr);
+	}
 
 	return 0;
 }
@@ -285,8 +287,10 @@ static int str_fst_cb(void *data, const char *str)
 	char *nr = get_opt_postfix(str);
 
 	td->file_service_nr = 1;
-	if (nr)
+	if (nr) {
 		td->file_service_nr = atoi(nr);
+		free(nr);
+	}
 
 	return 0;
 }
@@ -426,8 +430,10 @@ static int str_lockfile_cb(void *data, const char *str)
 	char *nr = get_opt_postfix(str);
 
 	td->o.lockfile_batch = 1;
-	if (nr)
+	if (nr) {
 		td->o.lockfile_batch = atoi(nr);
+		free(nr);
+	}
 
 	return 0;
 }