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(parent: 05841af) | patch
bpf, docs: Fix modulo zero, division by zero, overflow, and underflow
authorDave Thaler <dthaler@microsoft.com>
Tue, 24 Jan 2023 00:12:18 +0000 (00:12 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 10 Mar 2023 08:33:50 +0000 (09:33 +0100)
commit7e4edf9ab030bb03e70186bfa5b5cf08b9e60c09
tree1f90118bc9ba064d8c341049cdef74383c8264c2tree | snapshot
parent05841af18d4b4607f81c0e6c7ac3e9e94fd023e3commit | diff
bpf, docs: Fix modulo zero, division by zero, overflow, and underflow

[ Upstream commit 0eb9d19e2201068260e439a5c96dc85f9f3722a2 ]

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>
Documentation/bpf/instruction-set.rst diff | blob | history
Domain: System / Kernel;