From: Pavel Reichl <preichl@redhat.com>
Date: Thu, 14 Dec 2023 21:10:25 +0000 (+0100)
Subject: engines/http: Fix memory leak
X-Git-Tag: fio-3.37~78^2
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=9e66b0606cad74cb98dc44cb91903432171585a9;p=fio.git

engines/http: Fix memory leak

Found by Red Hat's OpenScanHub:

fio-3.35/engines/http.c:253: leaked_storage: Variable r going out of scope leaks the storage it points to.

Signed-off-by: Pavel Reichl <preichl@redhat.com>
---

diff --git a/engines/http.c b/engines/http.c
index 56dc7d1b..83cfe8bb 100644
--- a/engines/http.c
+++ b/engines/http.c
@@ -250,6 +250,7 @@ static char *_aws_uriencode(const char *uri)
 	for (i = 0; (c = uri[i]); i++) {
 		if (n > bufsize-5) {
 			log_err("encoding the URL failed\n");
+			free(r);
 			return NULL;
 		}