From: Miklos Szeredi <mszeredi@suse.cz>
Date: Fri, 9 Dec 2011 15:07:55 +0000 (+0100)
Subject: Free request in fuse_reply_data()
X-Git-Tag: fuse_2_9_0~14
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=3c4f7e194e247a369b2e6748e5b8d5a5e212855c;p=qemu-gpiodev%2Flibfuse.git

Free request in fuse_reply_data()

Fix memory leak caused by a missing fuse_request_free() in fuse_reply_data().
---

diff --git a/ChangeLog b/ChangeLog
index 3f9ba39..404c81f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -6,6 +6,8 @@
 	returned for unlinked but still open files if the kernel sent a
 	FORGET request for the parent directory.
 
+	* Free request in fuse_reply_data().
+
 2011-12-08  Miklos Szeredi <miklos@szeredi.hu>
 
 	* Fix build if FUSE_NODE_SLAB is not defined.  Patch by Emmanuel
diff --git a/lib/fuse_lowlevel.c b/lib/fuse_lowlevel.c
index 3bfc993..b1c7a24 100644
--- a/lib/fuse_lowlevel.c
+++ b/lib/fuse_lowlevel.c
@@ -769,10 +769,12 @@ int fuse_reply_data(fuse_req_t req, struct fuse_bufvec *bufv,
 	out.error = 0;
 
 	res = fuse_send_data_iov(req->f, req->ch, iov, 1, bufv, flags);
-	if (res <= 0)
+	if (res <= 0) {
+		fuse_free_req(req);
 		return res;
-	else
+	} else {
 		return fuse_reply_err(req, res);
+	}
 }
 
 int fuse_reply_statfs(fuse_req_t req, const struct statvfs *stbuf)