linux-kernel - [PATCH 4.14 093/115] nvme-fabrics: initialize default host->id in nvmf_host

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Fri,  2 Mar 2018 09:51:36 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, "Ewan D. Milne" <emilne@...hat.com>,
        Christoph Hellwig <hch@....de>,
        Sasha Levin <alexander.levin@...izon.com>
Subject: [PATCH 4.14 093/115] nvme-fabrics: initialize default host->id in nvmf_host_default()

4.14-stable review patch.  If anyone has any objections, please let me know.

------------------

From: "Ewan D. Milne" <emilne@...hat.com>


[ Upstream commit 6b018235b4daabae96d855219fae59c3fb8be417 ]

The field was uninitialized before use.

Signed-off-by: Ewan D. Milne <emilne@...hat.com>
Signed-off-by: Christoph Hellwig <hch@....de>
Signed-off-by: Sasha Levin <alexander.levin@...izon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 drivers/nvme/host/fabrics.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/nvme/host/fabrics.c
+++ b/drivers/nvme/host/fabrics.c
@@ -74,6 +74,7 @@ static struct nvmf_host *nvmf_host_defau
 		return NULL;
 
 	kref_init(&host->ref);
+	uuid_gen(&host->id);
 	snprintf(host->nqn, NVMF_NQN_SIZE,
 		"nqn.2014-08.org.nvmexpress:uuid:%pUb", &host->id);