We are replacing any instances of kzalloc(size * count, ...) with kcalloc(count, size, ...) due to risk of overflow [1].
[1] https://www.kernel.org/doc/html/next/process/deprecated.html#open-coded-arithmetic-in-allocator-arguments Link: https://github.com/KSPP/linux/issues/162 Signed-off-by: Ethan Carter Edwards <[email protected]> --- drivers/scsi/cxlflash/superpipe.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/scsi/cxlflash/superpipe.c b/drivers/scsi/cxlflash/superpipe.c index b375509d1470..fc26e62e0dbf 100644 --- a/drivers/scsi/cxlflash/superpipe.c +++ b/drivers/scsi/cxlflash/superpipe.c @@ -785,8 +785,8 @@ static struct ctx_info *create_context(struct cxlflash_cfg *cfg) struct sisl_rht_entry *rhte; ctxi = kzalloc(sizeof(*ctxi), GFP_KERNEL); - lli = kzalloc((MAX_RHT_PER_CONTEXT * sizeof(*lli)), GFP_KERNEL); - ws = kzalloc((MAX_RHT_PER_CONTEXT * sizeof(*ws)), GFP_KERNEL); + lli = kcalloc(MAX_RHT_PER_CONTEXT, sizeof(*lli), GFP_KERNEL); + ws = kcalloc(MAX_RHT_PER_CONTEXT, sizeof(*ws), GFP_KERNEL); if (unlikely(!ctxi || !lli || !ws)) { dev_err(dev, "%s: Unable to allocate context\n", __func__); goto err; -- 2.48.0
