[PATCH -next 2/3] cifsd: fix memleak in ksmbd_vfs_stream_read()

[Yang Yingliang <yangyingliang@huawei.com>]

Before ksmbd_vfs_stream_read() return, memory allocate in
ksmbd_vfs_getcasexattr() need be freed.

Fixes: f44158485826 ("cifsd: add file operations")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
---
 fs/cifsd/vfs.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/cifsd/vfs.c b/fs/cifsd/vfs.c
index 9057b30278b9..97d5584ec870 100644
--- a/fs/cifsd/vfs.c
+++ b/fs/cifsd/vfs.c
@@ -290,6 +290,7 @@ static int ksmbd_vfs_stream_read(struct ksmbd_file *fp, char *buf, loff_t *pos,
 	}
 
 	memcpy(buf, &stream_buf[*pos], count);
+	kfree(stream_buf);
 	return v_len > count ? count : v_len;
 }
 
-- 
2.25.1