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(parent: e601773) | patch
libblkid: bcachefs: avoid overflow in address comparisions
authorThomas Weißschuh <thomas@t-8ch.de>
Wed, 25 Jan 2023 05:47:16 +0000 (05:47 +0000)
committerThomas Weißschuh <thomas@t-8ch.de>
Wed, 25 Jan 2023 15:38:29 +0000 (15:38 +0000)
commit46ce48b6a5bf13f95318d579e2af4fde189d049a
treef08cc4177113710359182c8a8599262e8dfa0fa2tree | snapshot
parente601773d39e173e5ebf1df0d5f78d35d92eb7181commit | diff
libblkid: bcachefs: avoid overflow in address comparisions

Adding the offset to the address may overflow and break the comparision,
use substraction instead.

Addresses: #2030
Signed-off-by: Thomas Weißschuh <thomas@t-8ch.de>
libblkid/src/superblocks/bcache.c diff | blob | blame | history
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