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(parent: 013b7eb) | patch
nvmet: check sscanf value for subsys serial attr
authorChaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Thu, 30 Jan 2020 18:29:33 +0000 (10:29 -0800)
committerKeith Busch <kbusch@kernel.org>
Wed, 4 Mar 2020 17:09:08 +0000 (09:09 -0800)
commitd3a9b0cadf8cea1746a6bf525d049198e705836a
tree6f82fbd26503ce4afbc9c7f1c809ac991a98300ftree | snapshot
parent013b7ebe5a0d70e2a02fd225174595e79c591b3ecommit | diff
nvmet: check sscanf value for subsys serial attr

For nvmet in configfs.c we check return values for all the sscanf()
calls. Add similar check into the nvmet_subsys_attr_serial_store().

Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: Keith Busch <kbusch@kernel.org>
drivers/nvme/target/configfs.c diff | blob | history
Domain: System / Kernel;