* [PATCH] selftests: net: Use "grep -E" instead of "egrep"
@ 2022-12-01 3:10 Tiezhu Yang
2022-12-03 5:30 ` patchwork-bot+netdevbpf
0 siblings, 1 reply; 2+ messages in thread
From: Tiezhu Yang @ 2022-12-01 3:10 UTC (permalink / raw)
To: David S. Miller, Eric Dumazet, Jakub Kicinski, Paolo Abeni, Shuah Khan
Cc: netdev, linux-kselftest, linux-kernel
The latest version of grep claims the egrep is now obsolete so the build
now contains warnings that look like:
egrep: warning: egrep is obsolescent; using grep -E
fix this using "grep -E" instead.
sed -i "s/egrep/grep -E/g" `grep egrep -rwl tools/testing/selftests/net`
Here are the steps to install the latest grep:
wget http://ftp.gnu.org/gnu/grep/grep-3.8.tar.gz
tar xf grep-3.8.tar.gz
cd grep-3.8 && ./configure && make
sudo make install
export PATH=/usr/local/bin:$PATH
Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
---
As Shuah suggested, this patch should go through net tree
tools/testing/selftests/net/toeplitz.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/net/toeplitz.sh b/tools/testing/selftests/net/toeplitz.sh
index 0a49907..da5bfd8 100755
--- a/tools/testing/selftests/net/toeplitz.sh
+++ b/tools/testing/selftests/net/toeplitz.sh
@@ -32,7 +32,7 @@ DEV="eth0"
# This is determined by reading the RSS indirection table using ethtool.
get_rss_cfg_num_rxqs() {
echo $(ethtool -x "${DEV}" |
- egrep [[:space:]]+[0-9]+:[[:space:]]+ |
+ grep -E [[:space:]]+[0-9]+:[[:space:]]+ |
cut -d: -f2- |
awk '{$1=$1};1' |
tr ' ' '\n' |
--
2.1.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] selftests: net: Use "grep -E" instead of "egrep"
2022-12-01 3:10 [PATCH] selftests: net: Use "grep -E" instead of "egrep" Tiezhu Yang
@ 2022-12-03 5:30 ` patchwork-bot+netdevbpf
0 siblings, 0 replies; 2+ messages in thread
From: patchwork-bot+netdevbpf @ 2022-12-03 5:30 UTC (permalink / raw)
To: Tiezhu Yang
Cc: davem, edumazet, kuba, pabeni, shuah, netdev, linux-kselftest,
linux-kernel
Hello:
This patch was applied to netdev/net.git (master)
by Jakub Kicinski <kuba@kernel.org>:
On Thu, 1 Dec 2022 11:10:48 +0800 you wrote:
> The latest version of grep claims the egrep is now obsolete so the build
> now contains warnings that look like:
> egrep: warning: egrep is obsolescent; using grep -E
> fix this using "grep -E" instead.
>
> sed -i "s/egrep/grep -E/g" `grep egrep -rwl tools/testing/selftests/net`
>
> [...]
Here is the summary with links:
- selftests: net: Use "grep -E" instead of "egrep"
https://git.kernel.org/netdev/net/c/6a30d3e3491d
You are awesome, thank you!
--
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2022-12-01 3:10 [PATCH] selftests: net: Use "grep -E" instead of "egrep" Tiezhu Yang
2022-12-03 5:30 ` patchwork-bot+netdevbpf
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