bpf, docs: Fix modulo zero, division by zero, overflow, and underflow

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[ Upstream commit 0eb9d19e22 ]

Fix modulo zero, division by zero, overflow, and underflow. Also clarify how
a negative immediate value is used in unsigned division.

Signed-off-by: Dave Thaler <dthaler@microsoft.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20230124001218.827-1-dthaler1968@googlemail.com
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Dave Thaler 2023-01-24 00:12:18 +00:00 • committed by Greg Kroah-Hartman

parent 05841af18d

commit 7e4edf9ab0

1 changed files with 14 additions and 2 deletions

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Documentation/bpf/instruction-set.rst

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