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(parent: 697758e) | patch
cmd: mtd: avoid unintentional integer overflow
authorHeinrich Schuchardt <[email protected]>
Thu, 11 Jan 2024 07:31:55 +0000 (08:31 +0100)
committerDario Binacchi <[email protected]>
Mon, 15 Jan 2024 07:58:24 +0000 (08:58 +0100)
commit6b37320c7625a7742a6aeac4f9835356b782633c
tree7ca66a358a5e145723e0998eb6800cc5a72ac0b6tree | snapshot
parent697758e7c81131da6db0e3b10515019fe3aca8c9commit | diff
cmd: mtd: avoid unintentional integer overflow

mtd dump beyond 4 GiB will show incorrect results.

Multiplying two u32 will yield a u32. Add a missing cast.

Fixes: 5db66b3aee6f ("cmd: mtd: add 'mtd' command")
Addresses-Coverity-ID: 477205 ("Unintentional integer overflow")
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Miquel Raynal <[email protected]>
Link: https://lore.kernel.org/all/[email protected]
Signed-off-by: Dario Binacchi <[email protected]>
cmd/mtd.c diff | blob | blame | history
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