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gpu: nova-core: use checked arithmetic in frombytes_at helper
authorJoel Fernandes <joelagnelf@nvidia.com>
Mon, 26 Jan 2026 20:23:03 +0000 (15:23 -0500)
committerAlexandre Courbot <acourbot@nvidia.com>
Tue, 24 Feb 2026 23:16:55 +0000 (08:16 +0900)
commit457c70b7dde5c14f940664fdc7f0e1998aff56be
treeadfd123f07ab926c7ed78c6f6d1b942dbdd2a60dtree | snapshot
parent4f2609685418cc995ff6a2d558ed62214dec75dccommit | diff
gpu: nova-core: use checked arithmetic in frombytes_at helper

Use checked_add() when computing the end offset in the frombytes_at()
helper function. This function is called with firmware-provided offsets.

Reviewed-by: Zhi Wang <zhiw@nvidia.com>
Signed-off-by: Joel Fernandes <joelagnelf@nvidia.com>
Reviewed-by: Gary Guo <gary@garyguo.net>
Link: https://patch.msgid.link/20260126202305.2526618-4-joelagnelf@nvidia.com
Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
drivers/gpu/nova-core/firmware/booter.rs diff | blob | blame | history
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