diff mbox series

[PATCHv2] selftests: test_vxlan_under_vrf: mute unnecessary error message

Message ID 20201211042420.16411-1-po-hsu.lin@canonical.com (mailing list archive)
State Accepted
Commit 0e12c0271887f1b00b79b7612c1d4f0d3d34e8a8
Delegated to: Netdev Maintainers
Headers show
Series [PATCHv2] selftests: test_vxlan_under_vrf: mute unnecessary error message | expand

Checks

Context Check Description
netdev/cover_letter success Link
netdev/fixes_present success Link
netdev/patch_count success Link
netdev/tree_selection success Guessed tree name to be net-next
netdev/subject_prefix warning Target tree name not specified in the subject
netdev/source_inline success Was 0 now: 0
netdev/verify_signedoff success Link
netdev/module_param success Was 0 now: 0
netdev/build_32bit success Errors and warnings before: 0 this patch: 0
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/verify_fixes success Link
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 8 lines checked
netdev/build_allmodconfig_warn success Errors and warnings before: 0 this patch: 0
netdev/header_inline success Link
netdev/stable success Stable not CCed

Commit Message

Po-Hsu Lin Dec. 11, 2020, 4:24 a.m. UTC
The cleanup function in this script that tries to delete hv-1 / hv-2
vm-1 / vm-2 netns will generate some uncessary error messages:

Cannot remove namespace file "/run/netns/hv-2": No such file or directory
Cannot remove namespace file "/run/netns/vm-1": No such file or directory
Cannot remove namespace file "/run/netns/vm-2": No such file or directory

Redirect it to /dev/null like other commands in the cleanup function
to reduce confusion.
Signed-off-by: Po-Hsu Lin <po-hsu.lin@canonical.com>
---
 tools/testing/selftests/net/test_vxlan_under_vrf.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

patchwork-bot+netdevbpf@kernel.org Dec. 15, 2020, 1:51 a.m. UTC | #1
Hello:

This patch was applied to bpf/bpf-next.git (refs/heads/master):

On Fri, 11 Dec 2020 12:24:20 +0800 you wrote:
> The cleanup function in this script that tries to delete hv-1 / hv-2
> vm-1 / vm-2 netns will generate some uncessary error messages:
> 
> Cannot remove namespace file "/run/netns/hv-2": No such file or directory
> Cannot remove namespace file "/run/netns/vm-1": No such file or directory
> Cannot remove namespace file "/run/netns/vm-2": No such file or directory
> 
> [...]

Here is the summary with links:
  - [PATCHv2] selftests: test_vxlan_under_vrf: mute unnecessary error message
    https://git.kernel.org/bpf/bpf-next/c/0e12c0271887

You are awesome, thank you!
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diff mbox series

Patch

diff --git a/tools/testing/selftests/net/test_vxlan_under_vrf.sh b/tools/testing/selftests/net/test_vxlan_under_vrf.sh
index 09f9ed9..534c8b7 100755
--- a/tools/testing/selftests/net/test_vxlan_under_vrf.sh
+++ b/tools/testing/selftests/net/test_vxlan_under_vrf.sh
@@ -50,7 +50,7 @@  cleanup() {
     ip link del veth-tap 2>/dev/null || true
 
     for ns in hv-1 hv-2 vm-1 vm-2; do
-        ip netns del $ns || true
+        ip netns del $ns 2>/dev/null || true
     done
 }