This is a note to let you know that I've just added the patch titled
crypto: caam - fix memleak in caam_jr module
to the 3.15-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:
crypto-caam-fix-memleak-in-caam_jr-module.patch
and it can be found in the queue-3.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 0378c9a855bfa395f595fbfb049707093e270f69 Mon Sep 17 00:00:00 2001
From: Cristian Stoica <cristian.stoica@xxxxxxxxxxxxx>
Date: Mon, 7 Jul 2014 11:52:41 +0300
Subject: crypto: caam - fix memleak in caam_jr module
From: Cristian Stoica <cristian.stoica@xxxxxxxxxxxxx>
commit 0378c9a855bfa395f595fbfb049707093e270f69 upstream.
This patch fixes a memory leak that appears when caam_jr module is unloaded.
Signed-off-by: Cristian Stoica <cristian.stoica@xxxxxxxxxxxxx>
Signed-off-by: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/crypto/caam/jr.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
--- a/drivers/crypto/caam/jr.c
+++ b/drivers/crypto/caam/jr.c
@@ -453,8 +453,8 @@ static int caam_jr_probe(struct platform
int error;
jrdev = &pdev->dev;
- jrpriv = kmalloc(sizeof(struct caam_drv_private_jr),
- GFP_KERNEL);
+ jrpriv = devm_kmalloc(jrdev, sizeof(struct caam_drv_private_jr),
+ GFP_KERNEL);
if (!jrpriv)
return -ENOMEM;
@@ -487,10 +487,8 @@ static int caam_jr_probe(struct platform
/* Now do the platform independent part */
error = caam_jr_init(jrdev); /* now turn on hardware */
- if (error) {
- kfree(jrpriv);
+ if (error)
return error;
- }
jrpriv->dev = jrdev;
spin_lock(&driver_data.jr_alloc_lock);
Patches currently in stable-queue which might be from cristian.stoica@xxxxxxxxxxxxx are
queue-3.15/crypto-caam-fix-memleak-in-caam_jr-module.patch
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