git.baikalelectronics.ru Git - kernel.git/commit

author	Gustavo A. R. Silva <gustavoars@kernel.org>
	Tue, 28 Sep 2021 19:31:07 +0000 (14:31 -0500)
committer	Jakub Kicinski <kuba@kernel.org>
	Thu, 30 Sep 2021 01:56:53 +0000 (18:56 -0700)
commit	cbe49512496399ffe3e3a65a309e14603868e632
tree	750402615914273822bdfbb85243e0555a421e1c	tree \| snapshot
parent	2c09cd35114517af852553cb12e2dee067f98f85	commit \| diff

net_sched: Use struct_size() and flex_array_size() helpers

Make use of the struct_size() and flex_array_size() helpers instead of
an open-coded version, in order to avoid any potential type mistakes
or integer overflows that, in the worse scenario, could lead to heap
overflows.

Link: https://github.com/KSPP/linux/issues/160
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Link: https://lore.kernel.org/r/20210928193107.GA262595@embeddedor
Signed-off-by: Jakub Kicinski <kuba@kernel.org>