selftests: forwarding: lib: quote the sysctl values

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[ Upstream commit 3a082086aa ]

When set/restore sysctl value, we should quote the value as some keys
may have multi values, e.g. net.ipv4.ping_group_range

Fixes: f5ae57784b ("selftests: forwarding: lib: Add sysctl_set(), sysctl_restore()")
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Link: https://lore.kernel.org/r/20230208032110.879205-1-liuhangbin@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Hangbin Liu 2023-02-08 11:21:10 +08:00 • committed by Greg Kroah-Hartman

parent 399f1cccc4

commit 81685c59dc

1 changed files with 2 additions and 2 deletions

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tools/testing/selftests/net/forwarding/lib.sh

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