diff options
| author | Breno Leitao <[email protected]> | 2024-07-09 07:44:00 -0700 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2024-07-11 18:32:48 -0700 |
| commit | 0066623d40085bb5d0af8d645a3bba27fc5cfced (patch) | |
| tree | 91a6bc92f672ab709a03338ef89e1ca7a4d6b979 /tools/perf/scripts/python | |
| parent | a9359e8b0065a76cc11791f668bce3e9c7bf4fef (diff) | |
net: netconsole: Eliminate redundant setting of enabled field
When disabling a netconsole target, enabled_store() is called with
enabled=false. Currently, this results in updating the nt->enabled
field twice:
1. Inside the if/else block, with the target_list_lock spinlock held
2. Later, without the target_list_lock
This patch eliminates the redundancy by setting the field only once,
improving efficiency and reducing potential race conditions.
Signed-off-by: Breno Leitao <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions