diff options
| author | Peter Seiderer <ps.report@gmx.net> | 2025-02-19 11:45:26 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-02-21 04:24:56 +0300 |
| commit | 1e5e511373fe1348ed24372cf2a81234b32ac935 (patch) | |
| tree | 1a421ab893878eead93bbcbf97e009d93b9b20d6 /tools/perf/scripts/python/parallel-perf.py | |
| parent | 1c3bc2c325f89e21f52af4a5c940ed1d89e05229 (diff) | |
| download | linux-1e5e511373fe1348ed24372cf2a81234b32ac935.tar.xz | |
net: pktgen: fix ctrl interface command parsing
Enable command writing without trailing '\n':
- the good case
$ echo "reset" > /proc/net/pktgen/pgctrl
- the bad case (before the patch)
$ echo -n "reset" > /proc/net/pktgen/pgctrl
-bash: echo: write error: Invalid argument
- with patch applied
$ echo -n "reset" > /proc/net/pktgen/pgctrl
Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250219084527.20488-7-ps.report@gmx.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/parallel-perf.py')
0 files changed, 0 insertions, 0 deletions