This is a note to let you know that I've just added the patch titled
mmc: block: fix logical error to avoid memory leak
to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git%3Ba=su...
The filename of the patch is: mmc-block-fix-logical-error-to-avoid-memory-leak.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@vger.kernel.org know about it.
From foo@baz Thu Mar 22 14:26:48 CET 2018
From: "Liu, Changcheng" changcheng.liu@intel.com Date: Sat, 16 Dec 2017 23:15:45 +0800 Subject: mmc: block: fix logical error to avoid memory leak
From: "Liu, Changcheng" changcheng.liu@intel.com
[ Upstream commit 0be55579a127916ebe39db2a74d906a2dfceed42 ]
If the MMC_DRV_OP_GET_EXT_CSD request completes successfully, then ext_csd must be freed, but in one case it was not. Fix that.
Signed-off-by: Liu Changcheng changcheng.liu@intel.com Acked-by: Adrian Hunter adrian.hunter@intel.com Acked-by: Linus Walleij linus.walleij@linaro.org Signed-off-by: Ulf Hansson ulf.hansson@linaro.org Signed-off-by: Sasha Levin alexander.levin@microsoft.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/mmc/core/block.c | 1 + 1 file changed, 1 insertion(+)
--- a/drivers/mmc/core/block.c +++ b/drivers/mmc/core/block.c @@ -2387,6 +2387,7 @@ static int mmc_ext_csd_open(struct inode
if (n != EXT_CSD_STR_LEN) { err = -EINVAL; + kfree(ext_csd); goto out_free; }
Patches currently in stable-queue which might be from changcheng.liu@intel.com are
queue-4.14/mmc-block-fix-logical-error-to-avoid-memory-leak.patch