This is a note to let you know that I've just added the patch titled
dm crypt: fix error return code in crypt_ctr()
to the 4.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
dm-crypt-fix-error-return-code-in-crypt_ctr.patch
and it can be found in the queue-4.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 3cc2e57c4beabcbbaa46e1ac6d77ca8276a4a42d Mon Sep 17 00:00:00 2001
From: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
Date: Wed, 17 Jan 2018 11:24:26 +0000
Subject: dm crypt: fix error return code in crypt_ctr()
From: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
commit 3cc2e57c4beabcbbaa46e1ac6d77ca8276a4a42d upstream.
Fix to return error code -ENOMEM from the mempool_create_kmalloc_pool()
error handling case instead of 0, as done elsewhere in this function.
Fixes: ef43aa38063a6 ("dm crypt: add cryptographic data integrity protection (authenticated encryption)")
Signed-off-by: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
Signed-off-by: Mike Snitzer <snitzer@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/md/dm-crypt.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/md/dm-crypt.c
+++ b/drivers/md/dm-crypt.c
@@ -2746,6 +2746,7 @@ static int crypt_ctr(struct dm_target *t
cc->tag_pool_max_sectors * cc->on_disk_tag_size);
if (!cc->tag_pool) {
ti->error = "Cannot allocate integrity tags mempool";
+ ret = -ENOMEM;
goto bad;
}
Patches currently in stable-queue which might be from weiyongjun1@xxxxxxxxxx are
queue-4.14/dm-crypt-fix-error-return-code-in-crypt_ctr.patch