This is a note to let you know that I've just added the patch titled
selftests: forwarding: lib: quote the sysctl values
to the 4.19-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
selftests-forwarding-lib-quote-the-sysctl-values.patch
and it can be found in the queue-4.19 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit c50edecf9486809f261f2752906554ca14916b39
Author: Hangbin Liu <liuhangbin@xxxxxxxxx>
Date: Wed Feb 8 11:21:10 2023 +0800
selftests: forwarding: lib: quote the sysctl values
[ Upstream commit 3a082086aa200852545cf15159213582c0c80eba ]
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: f5ae57784ba8 ("selftests: forwarding: lib: Add sysctl_set(), sysctl_restore()")
Signed-off-by: Hangbin Liu <liuhangbin@xxxxxxxxx>
Reviewed-by: Petr Machata <petrm@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20230208032110.879205-1-liuhangbin@xxxxxxxxx
Signed-off-by: Paolo Abeni <pabeni@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/tools/testing/selftests/net/forwarding/lib.sh b/tools/testing/selftests/net/forwarding/lib.sh
index ee03552b41167..7ead9d2aa6b8a 100644
--- a/tools/testing/selftests/net/forwarding/lib.sh
+++ b/tools/testing/selftests/net/forwarding/lib.sh
@@ -519,14 +519,14 @@ sysctl_set()
local value=$1; shift
SYSCTL_ORIG[$key]=$(sysctl -n $key)
- sysctl -qw $key=$value
+ sysctl -qw $key="$value"
}
sysctl_restore()
{
local key=$1; shift
- sysctl -qw $key=${SYSCTL_ORIG["$key"]}
+ sysctl -qw $key="${SYSCTL_ORIG[$key]}"
}
forwarding_enable()
